id sid tid token lemma pos cord-009730-lc8712xm 1 1 key key JJ cord-009730-lc8712xm 1 2 : : : cord-009730-lc8712xm 1 3 cord-009730-lc8712xm cord-009730-lc8712xm JJ cord-009730-lc8712xm 1 4 authors author NNS cord-009730-lc8712xm 1 5 : : : cord-009730-lc8712xm 1 6 HODKINSON HODKINSON NNP cord-009730-lc8712xm 1 7 , , , cord-009730-lc8712xm 1 8 I. I. NNP cord-009730-lc8712xm 1 9 D. D. NNP cord-009730-lc8712xm 1 10 ; ; : cord-009730-lc8712xm 1 11 JENSEN JENSEN NNP cord-009730-lc8712xm 1 12 , , , cord-009730-lc8712xm 1 13 T. T. NNP cord-009730-lc8712xm 1 14 S. S. NNP cord-009730-lc8712xm 1 15 ; ; : cord-009730-lc8712xm 1 16 MacLEAN MacLEAN NNP cord-009730-lc8712xm 1 17 , , , cord-009730-lc8712xm 1 18 S. S. NNP cord-009730-lc8712xm 1 19 F. F. NNP cord-009730-lc8712xm 1 20 title title NN cord-009730-lc8712xm 1 21 : : : cord-009730-lc8712xm 1 22 The the DT cord-009730-lc8712xm 1 23 distribution distribution NN cord-009730-lc8712xm 1 24 , , , cord-009730-lc8712xm 1 25 abundance abundance NN cord-009730-lc8712xm 1 26 and and CC cord-009730-lc8712xm 1 27 host host NN cord-009730-lc8712xm 1 28 plant plant NN cord-009730-lc8712xm 1 29 relationships relationship NNS cord-009730-lc8712xm 1 30 of of IN cord-009730-lc8712xm 1 31 Salix‐ Salix‐ NNP cord-009730-lc8712xm 1 32 feeding feed VBG cord-009730-lc8712xm 1 33 psyllids psyllid NNS cord-009730-lc8712xm 1 34 ( ( -LRB- cord-009730-lc8712xm 1 35 Homoptera Homoptera NNP cord-009730-lc8712xm 1 36 : : : cord-009730-lc8712xm 1 37 Psylloidea Psylloidea NNP cord-009730-lc8712xm 1 38 ) ) -RRB- cord-009730-lc8712xm 1 39 in in IN cord-009730-lc8712xm 1 40 arctic arctic JJ cord-009730-lc8712xm 1 41 Alaska Alaska NNP cord-009730-lc8712xm 1 42 date date NN cord-009730-lc8712xm 1 43 : : : cord-009730-lc8712xm 1 44 2008 2008 CD cord-009730-lc8712xm 1 45 - - SYM cord-009730-lc8712xm 1 46 03 03 CD cord-009730-lc8712xm 1 47 - - SYM cord-009730-lc8712xm 1 48 14 14 CD cord-009730-lc8712xm 1 49 journal journal NN cord-009730-lc8712xm 1 50 : : : cord-009730-lc8712xm 2 1 Ecol Ecol NNP cord-009730-lc8712xm 2 2 Entomol Entomol NNP cord-009730-lc8712xm 2 3 DOI doi NN cord-009730-lc8712xm 2 4 : : : cord-009730-lc8712xm 3 1 10.1111 10.1111 CD cord-009730-lc8712xm 3 2 / / SYM cord-009730-lc8712xm 3 3 j.1365 j.1365 NNS cord-009730-lc8712xm 3 4 - - HYPH cord-009730-lc8712xm 3 5 2311.1979.tb00568.x 2311.1979.tb00568.x CD cord-009730-lc8712xm 3 6 sha sha NN cord-009730-lc8712xm 3 7 : : : cord-009730-lc8712xm 4 1 c00007b831e0fc8d9b1105090c1efaf6da142bc6 c00007b831e0fc8d9b1105090c1efaf6da142bc6 NNP cord-009730-lc8712xm 4 2 doc_id doc_id CD cord-009730-lc8712xm 4 3 : : : cord-009730-lc8712xm 4 4 9730 9730 CD cord-009730-lc8712xm 4 5 cord_uid cord_uid NNS cord-009730-lc8712xm 4 6 : : : cord-009730-lc8712xm 4 7 lc8712xm lc8712xm NNP cord-009730-lc8712xm 4 8 Abstract Abstract NNP cord-009730-lc8712xm 4 9 . . . cord-009730-lc8712xm 5 1 1 1 LS cord-009730-lc8712xm 5 2 . . . cord-009730-lc8712xm 6 1 Five five CD cord-009730-lc8712xm 6 2 species specie NNS cord-009730-lc8712xm 6 3 of of IN cord-009730-lc8712xm 6 4 psyllid psyllid NN cord-009730-lc8712xm 6 5 occurred occur VBD cord-009730-lc8712xm 6 6 on on IN cord-009730-lc8712xm 6 7 seven seven CD cord-009730-lc8712xm 6 8 species specie NNS cord-009730-lc8712xm 6 9 of of IN cord-009730-lc8712xm 6 10 Salix Salix NNP cord-009730-lc8712xm 6 11 at at IN cord-009730-lc8712xm 6 12 Meade Meade NNP cord-009730-lc8712xm 6 13 River River NNP cord-009730-lc8712xm 6 14 , , , cord-009730-lc8712xm 6 15 Alaska Alaska NNP cord-009730-lc8712xm 6 16 . . . cord-009730-lc8712xm 7 1 Studies study NNS cord-009730-lc8712xm 7 2 were be VBD cord-009730-lc8712xm 7 3 made make VBN cord-009730-lc8712xm 7 4 on on IN cord-009730-lc8712xm 7 5 the the DT cord-009730-lc8712xm 7 6 two two CD cord-009730-lc8712xm 7 7 common common JJ cord-009730-lc8712xm 7 8 species specie NNS cord-009730-lc8712xm 8 1 Psylla Psylla NNP cord-009730-lc8712xm 8 2 pclmeni pclmeni NNP cord-009730-lc8712xm 8 3 Löw Löw NNP cord-009730-lc8712xm 8 4 and and CC cord-009730-lc8712xm 8 5 P.phlebophyllae P.phlebophyllae NNS cord-009730-lc8712xm 8 6 Hodkinson Hodkinson NNP cord-009730-lc8712xm 8 7 . . . cord-009730-lc8712xm 9 1 The the DT cord-009730-lc8712xm 9 2 former former JJ cord-009730-lc8712xm 9 3 feeds feed VBZ cord-009730-lc8712xm 9 4 on on IN cord-009730-lc8712xm 9 5 the the DT cord-009730-lc8712xm 9 6 phanerophy phanerophy NN cord-009730-lc8712xm 9 7 tes tes FW cord-009730-lc8712xm 9 8 Salix Salix NNP cord-009730-lc8712xm 9 9 pulchra pulchra NN cord-009730-lc8712xm 9 10 , , , cord-009730-lc8712xm 9 11 S.lanata S.lanata NNS cord-009730-lc8712xm 9 12 , , , cord-009730-lc8712xm 10 1 S.alaxensis S.alaxensis NNP cord-009730-lc8712xm 11 1 and and CC cord-009730-lc8712xm 11 2 S.glauca S.glauca NNP cord-009730-lc8712xm 11 3 , , , cord-009730-lc8712xm 11 4 the the DT cord-009730-lc8712xm 11 5 latter latter JJ cord-009730-lc8712xm 11 6 on on IN cord-009730-lc8712xm 11 7 the the DT cord-009730-lc8712xm 11 8 chamaephytes chamaephyte NNS cord-009730-lc8712xm 11 9 S.phlebophylla S.phlebophylla NNS cord-009730-lc8712xm 11 10 and and CC cord-009730-lc8712xm 11 11 S.reticulata S.reticulata NNS cord-009730-lc8712xm 11 12 . . . cord-009730-lc8712xm 12 1 2 2 LS cord-009730-lc8712xm 12 2 . . . cord-009730-lc8712xm 13 1 Both both DT cord-009730-lc8712xm 13 2 P.palmeni P.palmeni NNP cord-009730-lc8712xm 13 3 and and CC cord-009730-lc8712xm 13 4 P.phlebophyllae P.phlebophyllae NNS cord-009730-lc8712xm 13 5 had have VBD cord-009730-lc8712xm 13 6 a a DT cord-009730-lc8712xm 13 7 1‐year 1‐year NNP cord-009730-lc8712xm 13 8 life life NN cord-009730-lc8712xm 13 9 cycle cycle NN cord-009730-lc8712xm 13 10 and and CC cord-009730-lc8712xm 13 11 nymphal nymphal NNP cord-009730-lc8712xm 13 12 development development NNP cord-009730-lc8712xm 13 13 took take VBD cord-009730-lc8712xm 13 14 place place NN cord-009730-lc8712xm 13 15 on on IN cord-009730-lc8712xm 13 16 the the DT cord-009730-lc8712xm 13 17 female female JJ cord-009730-lc8712xm 13 18 Salix Salix NNP cord-009730-lc8712xm 13 19 catkin catkin NN cord-009730-lc8712xm 13 20 . . . cord-009730-lc8712xm 14 1 The the DT cord-009730-lc8712xm 14 2 life life NN cord-009730-lc8712xm 14 3 cycle cycle NN cord-009730-lc8712xm 14 4 was be VBD cord-009730-lc8712xm 14 5 generally generally RB cord-009730-lc8712xm 14 6 closely closely RB cord-009730-lc8712xm 14 7 synchronized synchronize VBN cord-009730-lc8712xm 14 8 with with IN cord-009730-lc8712xm 14 9 the the DT cord-009730-lc8712xm 14 10 period period NN cord-009730-lc8712xm 14 11 of of IN cord-009730-lc8712xm 14 12 catkin catkin NN cord-009730-lc8712xm 14 13 development development NN cord-009730-lc8712xm 14 14 . . . cord-009730-lc8712xm 15 1 However however RB cord-009730-lc8712xm 15 2 , , , cord-009730-lc8712xm 15 3 only only RB cord-009730-lc8712xm 15 4 a a DT cord-009730-lc8712xm 15 5 few few JJ cord-009730-lc8712xm 15 6 eggs egg NNS cord-009730-lc8712xm 15 7 were be VBD cord-009730-lc8712xm 15 8 laid lay VBN cord-009730-lc8712xm 15 9 on on IN cord-009730-lc8712xm 15 10 S.glauca S.glauca NNP cord-009730-lc8712xm 15 11 3 3 CD cord-009730-lc8712xm 15 12 . . . cord-009730-lc8712xm 16 1 Seasonal seasonal JJ cord-009730-lc8712xm 16 2 perturbation perturbation NN cord-009730-lc8712xm 16 3 of of IN cord-009730-lc8712xm 16 4 the the DT cord-009730-lc8712xm 16 5 host host NN cord-009730-lc8712xm 16 6 plant plant NN cord-009730-lc8712xm 16 7 by by IN cord-009730-lc8712xm 16 8 flooding flooding NN cord-009730-lc8712xm 16 9 , , , cord-009730-lc8712xm 16 10 ice ice NN cord-009730-lc8712xm 16 11 movement movement NN cord-009730-lc8712xm 16 12 and and CC cord-009730-lc8712xm 16 13 blown blow VBN cord-009730-lc8712xm 16 14 sand sand NN cord-009730-lc8712xm 16 15 prevented prevent VBD cord-009730-lc8712xm 16 16 psyllids psyllid NNS cord-009730-lc8712xm 16 17 breeding breed VBG cord-009730-lc8712xm 16 18 in in IN cord-009730-lc8712xm 16 19 certain certain JJ cord-009730-lc8712xm 16 20 areas area NNS cord-009730-lc8712xm 16 21 colonized colonize VBN cord-009730-lc8712xm 16 22 by by IN cord-009730-lc8712xm 16 23 the the DT cord-009730-lc8712xm 16 24 host host NN cord-009730-lc8712xm 16 25 plant plant NN cord-009730-lc8712xm 16 26 . . . cord-009730-lc8712xm 17 1 4 4 LS cord-009730-lc8712xm 17 2 . . . cord-009730-lc8712xm 18 1 In in IN cord-009730-lc8712xm 18 2 P.palmenidensities p.palmenidensitie NNS cord-009730-lc8712xm 18 3 and and CC cord-009730-lc8712xm 18 4 ‘ ' `` cord-009730-lc8712xm 18 5 feeding feed VBG cord-009730-lc8712xm 18 6 pressure pressure NN cord-009730-lc8712xm 18 7 ’ ' '' cord-009730-lc8712xm 18 8 , , , cord-009730-lc8712xm 18 9 measured measure VBN cord-009730-lc8712xm 18 10 as as IN cord-009730-lc8712xm 18 11 biomass biomass NN cord-009730-lc8712xm 18 12 of of IN cord-009730-lc8712xm 18 13 psyllids psyllid NNS cord-009730-lc8712xm 18 14 per per IN cord-009730-lc8712xm 18 15 gram gram NN cord-009730-lc8712xm 18 16 of of IN cord-009730-lc8712xm 18 17 catkin catkin NN cord-009730-lc8712xm 18 18 , , , cord-009730-lc8712xm 18 19 on on IN cord-009730-lc8712xm 18 20 the the DT cord-009730-lc8712xm 18 21 different different JJ cord-009730-lc8712xm 18 22 host host NN cord-009730-lc8712xm 18 23 plants plant NNS cord-009730-lc8712xm 18 24 followed follow VBD cord-009730-lc8712xm 18 25 the the DT cord-009730-lc8712xm 18 26 sequence sequence NN cord-009730-lc8712xm 18 27 S.pulchra s.pulchra NN cord-009730-lc8712xm 18 28 > > XX cord-009730-lc8712xm 19 1 S.lanata S.lanata NNP cord-009730-lc8712xm 20 1 > > XX cord-009730-lc8712xm 21 1 S.alaxensis S.alaxensis NNP cord-009730-lc8712xm 22 1 > > XX cord-009730-lc8712xm 23 1 S.glauca S.glauca NNP cord-009730-lc8712xm 23 2 . . . cord-009730-lc8712xm 24 1 In in IN cord-009730-lc8712xm 24 2 P.phlebophyllae P.phlebophyllae NNS cord-009730-lc8712xm 24 3 densities density NNS cord-009730-lc8712xm 24 4 and and CC cord-009730-lc8712xm 24 5 feeding feed VBG cord-009730-lc8712xm 24 6 intensities intensity NNS cord-009730-lc8712xm 24 7 were be VBD cord-009730-lc8712xm 24 8 similar similar JJ cord-009730-lc8712xm 24 9 onS.phlebophyllaandS.reticulataand ons.phlebophyllaands.reticulataand CD cord-009730-lc8712xm 24 10 grazing grazing NN cord-009730-lc8712xm 24 11 intensity intensity NN cord-009730-lc8712xm 24 12 was be VBD cord-009730-lc8712xm 24 13 comparable comparable JJ cord-009730-lc8712xm 24 14 withP.palmenion withp.palmenion NN cord-009730-lc8712xm 24 15 S.pulchra s.pulchra NN cord-009730-lc8712xm 24 16 . . . cord-009730-lc8712xm 25 1 5 5 LS cord-009730-lc8712xm 25 2 . . . cord-009730-lc8712xm 26 1 A a DT cord-009730-lc8712xm 26 2 highly highly RB cord-009730-lc8712xm 26 3 significant significant JJ cord-009730-lc8712xm 26 4 negative negative JJ cord-009730-lc8712xm 26 5 correlation correlation NN cord-009730-lc8712xm 26 6 was be VBD cord-009730-lc8712xm 26 7 found find VBN cord-009730-lc8712xm 26 8 between between IN cord-009730-lc8712xm 26 9 psyllid psyllid JJ cord-009730-lc8712xm 26 10 density density NN cord-009730-lc8712xm 26 11 and and CC cord-009730-lc8712xm 26 12 catkin catkin NN cord-009730-lc8712xm 26 13 dry dry JJ cord-009730-lc8712xm 26 14 weight weight NN cord-009730-lc8712xm 26 15 in in IN cord-009730-lc8712xm 26 16 S.pulchra s.pulchra NN cord-009730-lc8712xm 26 17 , , , cord-009730-lc8712xm 26 18 S.phlebophylla S.phlebophylla NNS cord-009730-lc8712xm 26 19 and and CC cord-009730-lc8712xm 26 20 S.reticulata S.reticulata NNS cord-009730-lc8712xm 26 21 , , , cord-009730-lc8712xm 26 22 suggesting suggest VBG cord-009730-lc8712xm 26 23 that that IN cord-009730-lc8712xm 26 24 psyllid psyllid NN cord-009730-lc8712xm 26 25 feeding feeding NN cord-009730-lc8712xm 26 26 is be VBZ cord-009730-lc8712xm 26 27 affecting affect VBG cord-009730-lc8712xm 26 28 catkin catkin NN cord-009730-lc8712xm 26 29 growth growth NN cord-009730-lc8712xm 26 30 . . . cord-009730-lc8712xm 27 1 6 6 LS cord-009730-lc8712xm 27 2 . . . cord-009730-lc8712xm 28 1 Predation predation NN cord-009730-lc8712xm 28 2 of of IN cord-009730-lc8712xm 28 3 psyllid psyllid JJ cord-009730-lc8712xm 28 4 nymphs nymph NNS cord-009730-lc8712xm 28 5 by by IN cord-009730-lc8712xm 28 6 syrphid syrphid JJ cord-009730-lc8712xm 28 7 larvae larva NNS cord-009730-lc8712xm 28 8 was be VBD cord-009730-lc8712xm 28 9 heavy heavy JJ cord-009730-lc8712xm 28 10 but but CC cord-009730-lc8712xm 28 11 there there EX cord-009730-lc8712xm 28 12 was be VBD cord-009730-lc8712xm 28 13 no no DT cord-009730-lc8712xm 28 14 evidence evidence NN cord-009730-lc8712xm 28 15 of of IN cord-009730-lc8712xm 28 16 parasitism parasitism NN cord-009730-lc8712xm 28 17 . . . cord-009730-lc8712xm 29 1 7 7 CD cord-009730-lc8712xm 29 2 . . . cord-009730-lc8712xm 30 1 The the DT cord-009730-lc8712xm 30 2 life life NN cord-009730-lc8712xm 30 3 history history NN cord-009730-lc8712xm 30 4 strategies strategy NNS cord-009730-lc8712xm 30 5 of of IN cord-009730-lc8712xm 30 6 the the DT cord-009730-lc8712xm 30 7 five five CD cord-009730-lc8712xm 30 8 psyllid psyllid JJ cord-009730-lc8712xm 30 9 species specie NNS cord-009730-lc8712xm 30 10 are be VBP cord-009730-lc8712xm 30 11 discussed discuss VBN cord-009730-lc8712xm 30 12 within within IN cord-009730-lc8712xm 30 13 the the DT cord-009730-lc8712xm 30 14 context context NN cord-009730-lc8712xm 30 15 of of IN cord-009730-lc8712xm 30 16 the the DT cord-009730-lc8712xm 30 17 constraints constraint NNS cord-009730-lc8712xm 30 18 imposed impose VBN cord-009730-lc8712xm 30 19 by by IN cord-009730-lc8712xm 30 20 the the DT cord-009730-lc8712xm 30 21 arctic arctic NNP cord-009730-lc8712xm 30 22 environment environment NN cord-009730-lc8712xm 30 23 . . . cord-009730-lc8712xm 31 1 This this DT cord-009730-lc8712xm 31 2 work work NN cord-009730-lc8712xm 31 3 forms form VBZ cord-009730-lc8712xm 31 4 part part NN cord-009730-lc8712xm 31 5 of of IN cord-009730-lc8712xm 31 6 the the DT cord-009730-lc8712xm 31 7 integrated integrated JJ cord-009730-lc8712xm 31 8 programme programme NN cord-009730-lc8712xm 31 9 ' ' '' cord-009730-lc8712xm 31 10 Research Research NNP cord-009730-lc8712xm 31 11 on on IN cord-009730-lc8712xm 31 12 Arctic Arctic NNP cord-009730-lc8712xm 31 13 Tundra Tundra NNP cord-009730-lc8712xm 31 14 Environments Environments NNPS cord-009730-lc8712xm 31 15 ' ' POS cord-009730-lc8712xm 31 16 ( ( -LRB- cord-009730-lc8712xm 31 17 RATE rate NN cord-009730-lc8712xm 31 18 ) ) -RRB- cord-009730-lc8712xm 31 19 designed design VBN cord-009730-lc8712xm 31 20 to to TO cord-009730-lc8712xm 31 21 quantify quantify VB cord-009730-lc8712xm 31 22 the the DT cord-009730-lc8712xm 31 23 intensity intensity NN cord-009730-lc8712xm 31 24 and and CC cord-009730-lc8712xm 31 25 impact impact NN cord-009730-lc8712xm 31 26 of of IN cord-009730-lc8712xm 31 27 herbivore herbivore NN cord-009730-lc8712xm 31 28 grazing graze VBG cord-009730-lc8712xm 31 29 on on IN cord-009730-lc8712xm 31 30 tundra tundra NN cord-009730-lc8712xm 31 31 vegetation vegetation NN cord-009730-lc8712xm 31 32 . . . cord-009730-lc8712xm 32 1 The the DT cord-009730-lc8712xm 32 2 ' ' `` cord-009730-lc8712xm 32 3 Rate rate NN cord-009730-lc8712xm 32 4 ' ' '' cord-009730-lc8712xm 32 5 study study NN cord-009730-lc8712xm 32 6 area area NN cord-009730-lc8712xm 32 7 is be VBZ cord-009730-lc8712xm 32 8 investigate investigate VB cord-009730-lc8712xm 32 9 the the DT cord-009730-lc8712xm 32 10 distribution distribution NN cord-009730-lc8712xm 32 11 , , , cord-009730-lc8712xm 32 12 abundance abundance NN cord-009730-lc8712xm 32 13 and and CC cord-009730-lc8712xm 32 14 phenology phenology NN cord-009730-lc8712xm 32 15 of of IN cord-009730-lc8712xm 32 16 the the DT cord-009730-lc8712xm 32 17 jumping jump VBG cord-009730-lc8712xm 32 18 plant plant NN cord-009730-lc8712xm 32 19 lice lice NN cord-009730-lc8712xm 32 20 ( ( -LRB- cord-009730-lc8712xm 32 21 Psylloidea Psylloidea NNP cord-009730-lc8712xm 32 22 ) ) -RRB- cord-009730-lc8712xm 32 23 associated associate VBN cord-009730-lc8712xm 32 24 with with IN cord-009730-lc8712xm 32 25 dwarf dwarf NN cord-009730-lc8712xm 32 26 willows willow NNS cord-009730-lc8712xm 32 27 ( ( -LRB- cord-009730-lc8712xm 32 28 Salix Salix NNP cord-009730-lc8712xm 32 29 species specie NNS cord-009730-lc8712xm 32 30 ) ) -RRB- cord-009730-lc8712xm 32 31 and and CC cord-009730-lc8712xm 32 32 t t NN cord-009730-lc8712xm 32 33 o o UH cord-009730-lc8712xm 32 34 measure measure VB cord-009730-lc8712xm 32 35 their -PRON- PRP$ cord-009730-lc8712xm 32 36 impact impact NN cord-009730-lc8712xm 32 37 on on IN cord-009730-lc8712xm 32 38 their -PRON- PRP$ cord-009730-lc8712xm 32 39 host host NN cord-009730-lc8712xm 32 40 plant plant NN cord-009730-lc8712xm 32 41 . . . cord-009730-lc8712xm 33 1 The the DT cord-009730-lc8712xm 33 2 Psylloidea Psylloidea NNP cord-009730-lc8712xm 33 3 is be VBZ cord-009730-lc8712xm 33 4 a a DT cord-009730-lc8712xm 33 5 group group NN cord-009730-lc8712xm 33 6 of of IN cord-009730-lc8712xm 33 7 small small JJ cord-009730-lc8712xm 33 8 , , , cord-009730-lc8712xm 33 9 host host NN cord-009730-lc8712xm 33 10 specific specific JJ cord-009730-lc8712xm 33 11 , , , cord-009730-lc8712xm 33 12 phloem phloem NN cord-009730-lc8712xm 33 13 feeding feeding NN cord-009730-lc8712xm 33 14 insects insect NNS cord-009730-lc8712xm 33 15 which which WDT cord-009730-lc8712xm 33 16 often often RB cord-009730-lc8712xm 33 17 occur occur VBP cord-009730-lc8712xm 33 18 at at IN cord-009730-lc8712xm 33 19 very very RB cord-009730-lc8712xm 33 20 high high JJ cord-009730-lc8712xm 33 21 densities density NNS cord-009730-lc8712xm 33 22 on on IN cord-009730-lc8712xm 33 23 dicotyledenous dicotyledenous JJ cord-009730-lc8712xm 33 24 plants plant NNS cord-009730-lc8712xm 33 25 , , , cord-009730-lc8712xm 33 26 particularly particularly RB cord-009730-lc8712xm 33 27 in in IN cord-009730-lc8712xm 33 28 arctic arctic JJ cord-009730-lc8712xm 33 29 or or CC cord-009730-lc8712xm 33 30 alpine alpine JJ cord-009730-lc8712xm 33 31 situations situation NNS cord-009730-lc8712xm 33 32 ( ( -LRB- cord-009730-lc8712xm 33 33 Hodkinson Hodkinson NNP cord-009730-lc8712xm 33 34 , , , cord-009730-lc8712xm 33 35 1973a 1973a CD cord-009730-lc8712xm 33 36 , , , cord-009730-lc8712xm 33 37 unpublished unpublished JJ cord-009730-lc8712xm 33 38 ; ; : cord-009730-lc8712xm 33 39 Koponen Koponen NNP cord-009730-lc8712xm 33 40 , , , cord-009730-lc8712xm 33 41 1973 1973 CD cord-009730-lc8712xm 33 42 Koponen Koponen NNP cord-009730-lc8712xm 33 43 , , , cord-009730-lc8712xm 33 44 , , , cord-009730-lc8712xm 33 45 1978 1978 CD cord-009730-lc8712xm 33 46 Koponen Koponen NNP cord-009730-lc8712xm 33 47 & & CC cord-009730-lc8712xm 33 48 Ojala Ojala NNP cord-009730-lc8712xm 33 49 , , , cord-009730-lc8712xm 33 50 1974 1974 CD cord-009730-lc8712xm 33 51 ) ) -RRB- cord-009730-lc8712xm 33 52 . . . cord-009730-lc8712xm 34 1 The the DT cord-009730-lc8712xm 34 2 Alaskan alaskan JJ cord-009730-lc8712xm 34 3 willows willow NNS cord-009730-lc8712xm 34 4 are be VBP cord-009730-lc8712xm 34 5 particularly particularly RB cord-009730-lc8712xm 34 6 diverse diverse JJ cord-009730-lc8712xm 34 7 ; ; : cord-009730-lc8712xm 34 8 Hultdn Hultdn NNP cord-009730-lc8712xm 34 9 ( ( -LRB- cord-009730-lc8712xm 34 10 1 1 CD cord-009730-lc8712xm 34 11 968 968 CD cord-009730-lc8712xm 34 12 ) ) -RRB- cord-009730-lc8712xm 34 13 records record VBZ cord-009730-lc8712xm 34 14 fifty fifty CD cord-009730-lc8712xm 34 15 - - HYPH cord-009730-lc8712xm 34 16 six six CD cord-009730-lc8712xm 34 17 species specie NNS cord-009730-lc8712xm 34 18 for for IN cord-009730-lc8712xm 34 19 the the DT cord-009730-lc8712xm 34 20 region region NN cord-009730-lc8712xm 34 21 . . . cord-009730-lc8712xm 35 1 Similarly similarly RB cord-009730-lc8712xm 35 2 the the DT cord-009730-lc8712xm 35 3 associated associate VBN cord-009730-lc8712xm 35 4 psy psy NNP cord-009730-lc8712xm 35 5 llids llids NNP cord-009730-lc8712xm 35 6 exhibit exhibit NN cord-009730-lc8712xm 35 7 parallel parallel JJ cord-009730-lc8712xm 35 8 diversification diversification NN cord-009730-lc8712xm 36 1 ; ; : cord-009730-lc8712xm 36 2 twentyone twentyone NN cord-009730-lc8712xm 36 3 species specie NNS cord-009730-lc8712xm 36 4 are be VBP cord-009730-lc8712xm 36 5 recorded record VBN cord-009730-lc8712xm 36 6 by by IN cord-009730-lc8712xm 36 7 Hodkinson Hodkinson NNP cord-009730-lc8712xm 36 8 ( ( -LRB- cord-009730-lc8712xm 36 9 1 1 CD cord-009730-lc8712xm 36 10 978 978 CD cord-009730-lc8712xm 36 11 ) ) -RRB- cord-009730-lc8712xm 36 12 . . . cord-009730-lc8712xm 37 1 At at IN cord-009730-lc8712xm 37 2 Meade Meade NNP cord-009730-lc8712xm 37 3 River River NNP cord-009730-lc8712xm 37 4 five five CD cord-009730-lc8712xm 37 5 psyllid psyllid JJ cord-009730-lc8712xm 37 6 species specie NNS cord-009730-lc8712xm 37 7 are be VBP cord-009730-lc8712xm 37 8 associated associate VBN cord-009730-lc8712xm 37 9 with with IN cord-009730-lc8712xm 37 10 nine nine CD cord-009730-lc8712xm 37 11 Salix Salix NNP cord-009730-lc8712xm 37 12 species specie NNS cord-009730-lc8712xm 37 13 : : : cord-009730-lc8712xm 37 14 their -PRON- PRP$ cord-009730-lc8712xm 37 15 host host NN cord-009730-lc8712xm 37 16 plant plant NN cord-009730-lc8712xm 37 17 relationships relationship NNS cord-009730-lc8712xm 37 18 are be VBP cord-009730-lc8712xm 37 19 summarized summarize VBN cord-009730-lc8712xm 37 20 in in IN cord-009730-lc8712xm 37 21 Table Table NNP cord-009730-lc8712xm 37 22 1 1 CD cord-009730-lc8712xm 37 23 . . . cord-009730-lc8712xm 38 1 Both both DT cord-009730-lc8712xm 38 2 Psylla Psylla NNP cord-009730-lc8712xm 38 3 palmeni palmeni NN cord-009730-lc8712xm 38 4 Low Low NNP cord-009730-lc8712xm 38 5 and and CC cord-009730-lc8712xm 38 6 Psylla Psylla NNP cord-009730-lc8712xm 38 7 phlebophyllae phlebophyllae NNP cord-009730-lc8712xm 39 1 Hodkinson Hodkinson NNP cord-009730-lc8712xm 39 2 were be VBD cord-009730-lc8712xm 39 3 common common JJ cord-009730-lc8712xm 39 4 and and CC cord-009730-lc8712xm 39 5 widespread widespread JJ cord-009730-lc8712xm 39 6 , , , cord-009730-lc8712xm 39 7 Psylla Psylla NNP cord-009730-lc8712xm 39 8 zaecevi zaecevi NNP cord-009730-lc8712xm 39 9 Sulc Sulc NNP cord-009730-lc8712xm 39 10 and and CC cord-009730-lc8712xm 39 11 Trioza Trioza NNP cord-009730-lc8712xm 40 1 otkasookensis otkasookensis NNP cord-009730-lc8712xm 41 1 Hodkinson Hodkinson NNP cord-009730-lc8712xm 41 2 were be VBD cord-009730-lc8712xm 41 3 widespread widespread JJ cord-009730-lc8712xm 41 4 but but CC cord-009730-lc8712xm 41 5 uncommon uncommon JJ cord-009730-lc8712xm 41 6 , , , cord-009730-lc8712xm 41 7 whereas whereas IN cord-009730-lc8712xm 41 8 PsyIIa PsyIIa NNP cord-009730-lc8712xm 41 9 macleani macleani NNP cord-009730-lc8712xm 41 10 Hodkinson Hodkinson NNP cord-009730-lc8712xm 41 11 was be VBD cord-009730-lc8712xm 41 12 found find VBN cord-009730-lc8712xm 41 13 a a DT cord-009730-lc8712xm 41 14 t t NN cord-009730-lc8712xm 41 15 only only RB cord-009730-lc8712xm 41 16 one one CD cord-009730-lc8712xm 41 17 restricted restricted JJ cord-009730-lc8712xm 41 18 locality locality NN cord-009730-lc8712xm 41 19 . . . cord-009730-lc8712xm 42 1 Hence hence RB cord-009730-lc8712xm 42 2 attention attention NN cord-009730-lc8712xm 42 3 was be VBD cord-009730-lc8712xm 42 4 focused focus VBN cord-009730-lc8712xm 42 5 mainly mainly RB cord-009730-lc8712xm 42 6 on on IN cord-009730-lc8712xm 42 7 the the DT cord-009730-lc8712xm 42 8 t t NNP cord-009730-lc8712xm 42 9 w w NNP cord-009730-lc8712xm 42 10 o o NN cord-009730-lc8712xm 42 11 common common JJ cord-009730-lc8712xm 42 12 species specie NNS cord-009730-lc8712xm 42 13 . . . cord-009730-lc8712xm 43 1 Psylla Psylla NNP cord-009730-lc8712xm 43 2 palmeni palmeni NN cord-009730-lc8712xm 43 3 and and CC cord-009730-lc8712xm 43 4 P.zaecevi P.zaecevi NNPS cord-009730-lc8712xm 43 5 are be VBP cord-009730-lc8712xm 43 6 widely widely RB cord-009730-lc8712xm 43 7 distributed distribute VBN cord-009730-lc8712xm 43 8 throughout throughout IN cord-009730-lc8712xm 43 9 the the DT cord-009730-lc8712xm 43 10 far far RB cord-009730-lc8712xm 43 11 northern northern JJ cord-009730-lc8712xm 43 12 region region NN cord-009730-lc8712xm 43 13 of of IN cord-009730-lc8712xm 43 14 the the DT cord-009730-lc8712xm 43 15 Palaearctic Palaearctic NNP cord-009730-lc8712xm 43 16 and and CC cord-009730-lc8712xm 43 17 the the DT cord-009730-lc8712xm 43 18 latter latter JJ cord-009730-lc8712xm 43 19 species species NN cord-009730-lc8712xm 43 20 also also RB cord-009730-lc8712xm 43 21 occurs occur VBZ cord-009730-lc8712xm 43 22 as as IN cord-009730-lc8712xm 43 23 a a DT cord-009730-lc8712xm 43 24 relic relic NN cord-009730-lc8712xm 43 25 population population NN cord-009730-lc8712xm 43 26 in in IN cord-009730-lc8712xm 43 27 the the DT cord-009730-lc8712xm 43 28 mountains mountain NNS cord-009730-lc8712xm 43 29 of of IN cord-009730-lc8712xm 43 30 northern northern JJ cord-009730-lc8712xm 43 31 India India NNP cord-009730-lc8712xm 43 32 ( ( -LRB- cord-009730-lc8712xm 43 33 Klimaszewski Klimaszewski NNP cord-009730-lc8712xm 43 34 , , , cord-009730-lc8712xm 43 35 1973 1973 CD cord-009730-lc8712xm 43 36 ; ; : cord-009730-lc8712xm 43 37 Mathur Mathur NNP cord-009730-lc8712xm 43 38 , , , cord-009730-lc8712xm 43 39 1975 1975 CD cord-009730-lc8712xm 43 40 ) ) -RRB- cord-009730-lc8712xm 43 41 . . . cord-009730-lc8712xm 44 1 Psylla Psylla NNP cord-009730-lc8712xm 44 2 phlebophyllae phlebophyllae NNP cord-009730-lc8712xm 44 3 and and CC cord-009730-lc8712xm 44 4 T.atkasookensis t.atkasookensi NNS cord-009730-lc8712xm 44 5 are be VBP cord-009730-lc8712xm 44 6 also also RB cord-009730-lc8712xm 44 7 recorded record VBN cord-009730-lc8712xm 44 8 from from IN cord-009730-lc8712xm 44 9 the the DT cord-009730-lc8712xm 44 10 arctic arctic JJ cord-009730-lc8712xm 44 11 regions region NNS cord-009730-lc8712xm 44 12 o€ o€ CD cord-009730-lc8712xm 44 13 eastern eastern JJ cord-009730-lc8712xm 44 14 Siberia Siberia NNP cord-009730-lc8712xm 44 15 ( ( -LRB- cord-009730-lc8712xm 44 16 Hodkinson Hodkinson NNP cord-009730-lc8712xm 44 17 , , , cord-009730-lc8712xm 44 18 unpublished unpublished JJ cord-009730-lc8712xm 44 19 ) ) -RRB- cord-009730-lc8712xm 44 20 whereas whereas IN cord-009730-lc8712xm 44 21 P.tnacleani P.tnacleani NNP cord-009730-lc8712xm 44 22 occurs occur VBZ cord-009730-lc8712xm 44 23 only only RB cord-009730-lc8712xm 44 24 in in IN cord-009730-lc8712xm 44 25 Alaska Alaska NNP cord-009730-lc8712xm 44 26 ( ( -LRB- cord-009730-lc8712xm 44 27 Hodkinson Hodkinson NNP cord-009730-lc8712xm 44 28 , , , cord-009730-lc8712xm 44 29 1978 1978 CD cord-009730-lc8712xm 44 30 ) ) -RRB- cord-009730-lc8712xm 44 31 . . . cord-009730-lc8712xm 45 1 The the DT cord-009730-lc8712xm 45 2 Meade Meade NNP cord-009730-lc8712xm 45 3 River River NNP cord-009730-lc8712xm 45 4 area area NN cord-009730-lc8712xm 45 5 is be VBZ cord-009730-lc8712xm 45 6 topographically topographically RB cord-009730-lc8712xm 45 7 diverse diverse JJ cord-009730-lc8712xm 45 8 with with IN cord-009730-lc8712xm 45 9 polygonized polygonized JJ cord-009730-lc8712xm 45 10 tundra tundra NNP cord-009730-lc8712xm 45 11 , , , cord-009730-lc8712xm 45 12 lake lake NNP cord-009730-lc8712xm 45 13 basin basin NNP cord-009730-lc8712xm 45 14 , , , cord-009730-lc8712xm 45 15 dry dry NNP cord-009730-lc8712xm 45 16 ridge ridge NNP cord-009730-lc8712xm 45 17 , , , cord-009730-lc8712xm 45 18 bluff bluff NNP cord-009730-lc8712xm 45 19 , , , cord-009730-lc8712xm 45 20 sand sand NN cord-009730-lc8712xm 45 21 dune dune NN cord-009730-lc8712xm 45 22 and and CC cord-009730-lc8712xm 45 23 river river NN cord-009730-lc8712xm 45 24 edge edge NN cord-009730-lc8712xm 45 25 habitats habitat NNS cord-009730-lc8712xm 45 26 occurring occur VBG cord-009730-lc8712xm 45 27 in in IN cord-009730-lc8712xm 45 28 close close JJ cord-009730-lc8712xm 45 29 proximity proximity NN cord-009730-lc8712xm 45 30 . . . cord-009730-lc8712xm 46 1 The the DT cord-009730-lc8712xm 46 2 distribution distribution NN cord-009730-lc8712xm 46 3 of of IN cord-009730-lc8712xm 46 4 Salix Salix NNP cord-009730-lc8712xm 46 5 reflects reflect VBZ cord-009730-lc8712xm 46 6 this this DT cord-009730-lc8712xm 46 7 habitat habitat NN cord-009730-lc8712xm 46 8 diversity diversity NN cord-009730-lc8712xm 46 9 and and CC cord-009730-lc8712xm 46 10 study study NN cord-009730-lc8712xm 46 11 sites site NNS cord-009730-lc8712xm 46 12 were be VBD cord-009730-lc8712xm 46 13 chosen choose VBN cord-009730-lc8712xm 46 14 accordingly accordingly RB cord-009730-lc8712xm 46 15 . . . cord-009730-lc8712xm 47 1 Salix Salix NNP cord-009730-lc8712xm 47 2 pulchra pulchra NNP cord-009730-lc8712xm 47 3 is be VBZ cord-009730-lc8712xm 47 4 found find VBN cord-009730-lc8712xm 47 5 mainly mainly RB cord-009730-lc8712xm 47 6 in in IN cord-009730-lc8712xm 47 7 the the DT cord-009730-lc8712xm 47 8 wetter wetter RBR cord-009730-lc8712xm 47 9 more more RBR cord-009730-lc8712xm 47 10 stable stable JJ cord-009730-lc8712xm 47 11 areas area NNS cord-009730-lc8712xm 47 12 , , , cord-009730-lc8712xm 47 13 in in IN cord-009730-lc8712xm 47 14 drained drain VBN cord-009730-lc8712xm 47 15 lake lake NN cord-009730-lc8712xm 47 16 basins basin NNS cord-009730-lc8712xm 47 17 and and CC cord-009730-lc8712xm 47 18 around around IN cord-009730-lc8712xm 47 19 low low JJ cord-009730-lc8712xm 47 20 centred centre VBN cord-009730-lc8712xm 47 21 polygons polygon NNS cord-009730-lc8712xm 47 22 . . . cord-009730-lc8712xm 48 1 Salix Salix NNP cord-009730-lc8712xm 48 2 phlebophylla phlebophylla NNS cord-009730-lc8712xm 48 3 and and CC cord-009730-lc8712xm 48 4 S.reticulata S.reticulata NNS cord-009730-lc8712xm 48 5 occur occur VBP cord-009730-lc8712xm 48 6 together together RB cord-009730-lc8712xm 48 7 on on IN cord-009730-lc8712xm 48 8 the the DT cord-009730-lc8712xm 48 9 drier dry JJR cord-009730-lc8712xm 48 10 , , , cord-009730-lc8712xm 48 11 more more RBR cord-009730-lc8712xm 48 12 exposed expose VBN cord-009730-lc8712xm 48 13 ridges ridge NNS cord-009730-lc8712xm 48 14 but but CC cord-009730-lc8712xm 48 15 the the DT cord-009730-lc8712xm 48 16 latter latter JJ cord-009730-lc8712xm 48 17 species species NN cord-009730-lc8712xm 48 18 also also RB cord-009730-lc8712xm 48 19 extends extend VBZ cord-009730-lc8712xm 48 20 into into IN cord-009730-lc8712xm 48 21 the the DT cord-009730-lc8712xm 48 22 wetter wet JJR cord-009730-lc8712xm 48 23 lake lake NN cord-009730-lc8712xm 48 24 basins basin NNS cord-009730-lc8712xm 48 25 . . . cord-009730-lc8712xm 49 1 Salix Salix NNP cord-009730-lc8712xm 49 2 lanata lanata NN cord-009730-lc8712xm 49 3 , , , cord-009730-lc8712xm 49 4 S.alaxensis s.alaxensis NN cord-009730-lc8712xm 49 5 and and CC cord-009730-lc8712xm 49 6 S.glauca S.glauca NNP cord-009730-lc8712xm 49 7 occur occur VBP cord-009730-lc8712xm 49 8 most most RBS cord-009730-lc8712xm 49 9 commonly commonly RB cord-009730-lc8712xm 49 10 in in IN cord-009730-lc8712xm 49 11 disturbed disturbed JJ cord-009730-lc8712xm 49 12 situations situation NNS cord-009730-lc8712xm 49 13 , , , cord-009730-lc8712xm 49 14 mainly mainly RB cord-009730-lc8712xm 49 15 along along IN cord-009730-lc8712xm 49 16 river river NN cord-009730-lc8712xm 49 17 margins margin NNS cord-009730-lc8712xm 49 18 . . . cord-009730-lc8712xm 50 1 Both both DT cord-009730-lc8712xm 50 2 S.phlebophyIla S.phlebophyIla NNS cord-009730-lc8712xm 50 3 and and CC cord-009730-lc8712xm 50 4 S.reticulata S.reticulata NNS cord-009730-lc8712xm 50 5 are be VBP cord-009730-lc8712xm 50 6 chamaephytes chamaephyte NNS cord-009730-lc8712xm 50 7 , , , cord-009730-lc8712xm 50 8 reaching reach VBG cord-009730-lc8712xm 50 9 a a DT cord-009730-lc8712xm 50 10 maximum maximum JJ cord-009730-lc8712xm 50 11 height height NN cord-009730-lc8712xm 50 12 of of IN cord-009730-lc8712xm 50 13 about about IN cord-009730-lc8712xm 50 14 4 4 CD cord-009730-lc8712xm 50 15 cm cm NNS cord-009730-lc8712xm 50 16 , , , cord-009730-lc8712xm 50 17 whereas whereas IN cord-009730-lc8712xm 50 18 the the DT cord-009730-lc8712xm 50 19 remaining remain VBG cord-009730-lc8712xm 50 20 species specie NNS cord-009730-lc8712xm 50 21 are be VBP cord-009730-lc8712xm 50 22 phanerophytes phanerophyte NNS cord-009730-lc8712xm 50 23 reaching reach VBG cord-009730-lc8712xm 50 24 a a DT cord-009730-lc8712xm 50 25 maximum maximum JJ cord-009730-lc8712xm 50 26 height height NN cord-009730-lc8712xm 50 27 of of IN cord-009730-lc8712xm 50 28 about about RB cord-009730-lc8712xm 50 29 1 1 CD cord-009730-lc8712xm 50 30 m m NN cord-009730-lc8712xm 50 31 , , , cord-009730-lc8712xm 50 32 except except IN cord-009730-lc8712xm 50 33 S S NNP cord-009730-lc8712xm 50 34 , , , cord-009730-lc8712xm 50 35 alaxensis alaxensis NN cord-009730-lc8712xm 50 36 which which WDT cord-009730-lc8712xm 50 37 reaches reach VBZ cord-009730-lc8712xm 50 38 about about RB cord-009730-lc8712xm 50 39 2 2 CD cord-009730-lc8712xm 50 40 m m NN cord-009730-lc8712xm 50 41 in in IN cord-009730-lc8712xm 50 42 sheltered sheltered JJ cord-009730-lc8712xm 50 43 micro micro NNS cord-009730-lc8712xm 50 44 - - HYPH cord-009730-lc8712xm 50 45 habitats habitat NNS cord-009730-lc8712xm 50 46 on on IN cord-009730-lc8712xm 50 47 the the DT cord-009730-lc8712xm 50 48 Dune Dune NNP cord-009730-lc8712xm 50 49 site site NN cord-009730-lc8712xm 50 50 . . . cord-009730-lc8712xm 51 1 Mine Mine NNP cord-009730-lc8712xm 51 2 Site Site NNP cord-009730-lc8712xm 51 3 . . . cord-009730-lc8712xm 52 1 Previous previous JJ cord-009730-lc8712xm 52 2 disturbance disturbance NN cord-009730-lc8712xm 52 3 associated associate VBN cord-009730-lc8712xm 52 4 with with IN cord-009730-lc8712xm 52 5 mining mining NN cord-009730-lc8712xm 52 6 activities activity NNS cord-009730-lc8712xm 52 7 had have VBD cord-009730-lc8712xm 52 8 produced produce VBN cord-009730-lc8712xm 52 9 a a DT cord-009730-lc8712xm 52 10 diverse diverse JJ cord-009730-lc8712xm 52 11 mixture mixture NN cord-009730-lc8712xm 52 12 of of IN cord-009730-lc8712xm 52 13 Salix Salix NNP cord-009730-lc8712xm 52 14 spp spp NNS cord-009730-lc8712xm 52 15 . . . cord-009730-lc8712xm 53 1 which which WDT cord-009730-lc8712xm 53 2 made make VBD cord-009730-lc8712xm 53 3 this this DT cord-009730-lc8712xm 53 4 site site NN cord-009730-lc8712xm 53 5 an an DT cord-009730-lc8712xm 53 6 ideal ideal JJ cord-009730-lc8712xm 53 7 experimental experimental JJ cord-009730-lc8712xm 53 8 area area NN cord-009730-lc8712xm 53 9 for for IN cord-009730-lc8712xm 53 10 the the DT cord-009730-lc8712xm 53 11 main main JJ cord-009730-lc8712xm 53 12 comparative comparative JJ cord-009730-lc8712xm 53 13 studies study NNS cord-009730-lc8712xm 53 14 . . . cord-009730-lc8712xm 54 1 The the DT cord-009730-lc8712xm 54 2 dominant dominant JJ cord-009730-lc8712xm 54 3 vegetation vegetation NN cord-009730-lc8712xm 54 4 was be VBD cord-009730-lc8712xm 54 5 S.pulchra s.pulchra NN cord-009730-lc8712xm 54 6 , , , cord-009730-lc8712xm 54 7 S.lanata S.lanata NNS cord-009730-lc8712xm 54 8 , , , cord-009730-lc8712xm 54 9 S.alaxensis S.alaxensis NNP cord-009730-lc8712xm 54 10 . . . cord-009730-lc8712xm 55 1 S.glauca S.glauca NNP cord-009730-lc8712xm 55 2 and and CC cord-009730-lc8712xm 55 3 S.reticuIata S.reticuIata NNP cord-009730-lc8712xm 55 4 with with IN cord-009730-lc8712xm 55 5 less less JJR cord-009730-lc8712xm 55 6 S.niphoclada S.niphoclada NNP cord-009730-lc8712xm 55 7 . . . cord-009730-lc8712xm 56 1 The the DT cord-009730-lc8712xm 56 2 50 50 CD cord-009730-lc8712xm 56 3 X x NN cord-009730-lc8712xm 56 4 50 50 CD cord-009730-lc8712xm 56 5 m m NN cord-009730-lc8712xm 56 6 sampling sampling NN cord-009730-lc8712xm 56 7 area area NN cord-009730-lc8712xm 56 8 was be VBD cord-009730-lc8712xm 56 9 marked mark VBN cord-009730-lc8712xm 56 10 out out RP cord-009730-lc8712xm 56 11 as as IN cord-009730-lc8712xm 56 12 a a DT cord-009730-lc8712xm 56 13 1 1 CD cord-009730-lc8712xm 56 14 m2 m2 NNP cord-009730-lc8712xm 56 15 grid grid NN cord-009730-lc8712xm 56 16 . . . cord-009730-lc8712xm 57 1 Dry Dry NNP cord-009730-lc8712xm 57 2 Ridge Ridge NNP cord-009730-lc8712xm 57 3 , , , cord-009730-lc8712xm 57 4 This this DT cord-009730-lc8712xm 57 5 was be VBD cord-009730-lc8712xm 57 6 the the DT cord-009730-lc8712xm 57 7 main main JJ cord-009730-lc8712xm 57 8 dry dry JJ cord-009730-lc8712xm 57 9 site site NN cord-009730-lc8712xm 57 10 containing contain VBG cord-009730-lc8712xm 57 11 Salix Salix NNP cord-009730-lc8712xm 57 12 phlebophylla phlebophylla NNS cord-009730-lc8712xm 57 13 and and CC cord-009730-lc8712xm 57 14 S.reticulata S.reticulata NNS cord-009730-lc8712xm 57 15 growing grow VBG cord-009730-lc8712xm 57 16 in in IN cord-009730-lc8712xm 57 17 a a DT cord-009730-lc8712xm 57 18 mixed mixed JJ cord-009730-lc8712xm 57 19 chamaephyte chamaephyte NN cord-009730-lc8712xm 57 20 shrub shrub NN cord-009730-lc8712xm 57 21 community community NN cord-009730-lc8712xm 57 22 . . . cord-009730-lc8712xm 58 1 The the DT cord-009730-lc8712xm 58 2 10 10 CD cord-009730-lc8712xm 58 3 x x SYM cord-009730-lc8712xm 58 4 1 1 CD cord-009730-lc8712xm 58 5 0 0 CD cord-009730-lc8712xm 58 6 m m NN cord-009730-lc8712xm 58 7 m m NNP cord-009730-lc8712xm 58 8 sampling sampling NN cord-009730-lc8712xm 58 9 area area NN cord-009730-lc8712xm 58 10 along along IN cord-009730-lc8712xm 58 11 the the DT cord-009730-lc8712xm 58 12 ridge ridge NN cord-009730-lc8712xm 58 13 crest crest NNP cord-009730-lc8712xm 58 14 was be VBD cord-009730-lc8712xm 58 15 marked mark VBN cord-009730-lc8712xm 58 16 out out RP cord-009730-lc8712xm 58 17 as as IN cord-009730-lc8712xm 58 18 a a DT cord-009730-lc8712xm 58 19 1 1 CD cord-009730-lc8712xm 58 20 mz mz NNP cord-009730-lc8712xm 58 21 grid grid NN cord-009730-lc8712xm 58 22 . . . cord-009730-lc8712xm 59 1 Lake Lake NNP cord-009730-lc8712xm 59 2 Basin Basin NNP cord-009730-lc8712xm 59 3 . . . cord-009730-lc8712xm 60 1 This this DT cord-009730-lc8712xm 60 2 was be VBD cord-009730-lc8712xm 60 3 the the DT cord-009730-lc8712xm 60 4 main main JJ cord-009730-lc8712xm 60 5 wet wet JJ cord-009730-lc8712xm 60 6 site site NN cord-009730-lc8712xm 60 7 , , , cord-009730-lc8712xm 60 8 subject subject JJ cord-009730-lc8712xm 60 9 to to IN cord-009730-lc8712xm 60 10 waterlogging waterlogging NN cord-009730-lc8712xm 60 11 when when WRB cord-009730-lc8712xm 60 12 spring spring NN cord-009730-lc8712xm 60 13 snow snow NN cord-009730-lc8712xm 60 14 melted melt VBD cord-009730-lc8712xm 60 15 . . . cord-009730-lc8712xm 61 1 Salix Salix NNP cord-009730-lc8712xm 61 2 pulchra pulchra NNP cord-009730-lc8712xm 61 3 was be VBD cord-009730-lc8712xm 61 4 dominant dominant JJ cord-009730-lc8712xm 61 5 but but CC cord-009730-lc8712xm 61 6 S.reticu1ata S.reticu1ata NNP cord-009730-lc8712xm 61 7 wasalsoabundant wasalsoabundant NNP cord-009730-lc8712xm 61 8 . . . cord-009730-lc8712xm 62 1 The the DT cord-009730-lc8712xm 62 2 10 10 CD cord-009730-lc8712xm 62 3 X x NN cord-009730-lc8712xm 62 4 lOOm lOOm NNP cord-009730-lc8712xm 62 5 sampling sampling NN cord-009730-lc8712xm 62 6 area area NN cord-009730-lc8712xm 62 7 was be VBD cord-009730-lc8712xm 62 8 marked mark VBN cord-009730-lc8712xm 62 9 out out RP cord-009730-lc8712xm 62 10 as as IN cord-009730-lc8712xm 62 11 a a DT cord-009730-lc8712xm 62 12 1 1 CD cord-009730-lc8712xm 62 13 mz mz NNP cord-009730-lc8712xm 62 14 grid grid NN cord-009730-lc8712xm 62 15 . . . cord-009730-lc8712xm 63 1 Ice ice NN cord-009730-lc8712xm 63 2 Scrape scrape NN cord-009730-lc8712xm 63 3 . . . cord-009730-lc8712xm 64 1 This this DT cord-009730-lc8712xm 64 2 disturbed disturbed JJ cord-009730-lc8712xm 64 3 site site NN cord-009730-lc8712xm 64 4 along along IN cord-009730-lc8712xm 64 5 the the DT cord-009730-lc8712xm 64 6 edge edge NN cord-009730-lc8712xm 64 7 of of IN cord-009730-lc8712xm 64 8 Meade Meade NNP cord-009730-lc8712xm 64 9 River River NNP cord-009730-lc8712xm 64 10 , , , cord-009730-lc8712xm 64 11 was be VBD cord-009730-lc8712xm 64 12 subject subject JJ cord-009730-lc8712xm 64 13 to to IN cord-009730-lc8712xm 64 14 ice ice NN cord-009730-lc8712xm 64 15 scrape scrape NN cord-009730-lc8712xm 64 16 as as IN cord-009730-lc8712xm 64 17 the the DT cord-009730-lc8712xm 64 18 river river NN cord-009730-lc8712xm 64 19 ice ice NN cord-009730-lc8712xm 64 20 melted melt VBD cord-009730-lc8712xm 64 21 . . . cord-009730-lc8712xm 65 1 The the DT cord-009730-lc8712xm 65 2 willows willow NNS cord-009730-lc8712xm 65 3 were be VBD cord-009730-lc8712xm 65 4 partially partially RB cord-009730-lc8712xm 65 5 flattened flatten VBN cord-009730-lc8712xm 65 6 and and CC cord-009730-lc8712xm 65 7 there there EX cord-009730-lc8712xm 65 8 was be VBD cord-009730-lc8712xm 65 9 little little JJ cord-009730-lc8712xm 65 10 or or CC cord-009730-lc8712xm 65 11 no no DT cord-009730-lc8712xm 65 12 ground ground NN cord-009730-lc8712xm 65 13 vegetation vegetation NN cord-009730-lc8712xm 65 14 . . . cord-009730-lc8712xm 66 1 Salix Salix NNP cord-009730-lc8712xm 66 2 alaxensis alaxensi NNS cord-009730-lc8712xm 66 3 grew grow VBD cord-009730-lc8712xm 66 4 in in IN cord-009730-lc8712xm 66 5 a a DT cord-009730-lc8712xm 66 6 narrow narrow JJ cord-009730-lc8712xm 66 7 strip strip NN cord-009730-lc8712xm 66 8 along along IN cord-009730-lc8712xm 66 9 the the DT cord-009730-lc8712xm 66 10 edge edge NN cord-009730-lc8712xm 66 11 of of IN cord-009730-lc8712xm 66 12 the the DT cord-009730-lc8712xm 66 13 river river NN cord-009730-lc8712xm 66 14 with with IN cord-009730-lc8712xm 66 15 a a DT cord-009730-lc8712xm 66 16 wider wide JJR cord-009730-lc8712xm 66 17 belt belt NN cord-009730-lc8712xm 66 18 of of IN cord-009730-lc8712xm 66 19 S.lanafa s.lanafa NN cord-009730-lc8712xm 66 20 behind behind IN cord-009730-lc8712xm 66 21 it -PRON- PRP cord-009730-lc8712xm 66 22 . . . cord-009730-lc8712xm 67 1 The the DT cord-009730-lc8712xm 67 2 S.knafa s.knafa NN cord-009730-lc8712xm 67 3 extended extend VBD cord-009730-lc8712xm 67 4 into into IN cord-009730-lc8712xm 67 5 an an DT cord-009730-lc8712xm 67 6 undisturbed undisturbed JJ cord-009730-lc8712xm 67 7 area area NN cord-009730-lc8712xm 67 8 with with IN cord-009730-lc8712xm 67 9 a a DT cord-009730-lc8712xm 67 10 welldeveloped welldeveloped JJ cord-009730-lc8712xm 67 11 ground ground NN cord-009730-lc8712xm 67 12 flora flora NNS cord-009730-lc8712xm 67 13 . . . cord-009730-lc8712xm 68 1 A a DT cord-009730-lc8712xm 68 2 sampling sampling NN cord-009730-lc8712xm 68 3 grid grid NN cord-009730-lc8712xm 68 4 was be VBD cord-009730-lc8712xm 68 5 not not RB cord-009730-lc8712xm 68 6 marked mark VBN cord-009730-lc8712xm 68 7 out out RP cord-009730-lc8712xm 68 8 . . . cord-009730-lc8712xm 69 1 Sand Sand NNP cord-009730-lc8712xm 69 2 Dunes Dunes NNPS cord-009730-lc8712xm 69 3 . . . cord-009730-lc8712xm 70 1 On on IN cord-009730-lc8712xm 70 2 this this DT cord-009730-lc8712xm 70 3 area area NN cord-009730-lc8712xm 70 4 Salix Salix NNP cord-009730-lc8712xm 70 5 a a DT cord-009730-lc8712xm 70 6 h h NN cord-009730-lc8712xm 70 7 e e NN cord-009730-lc8712xm 70 8 n n NN cord-009730-lc8712xm 70 9 s s NNP cord-009730-lc8712xm 71 1 i i PRP cord-009730-lc8712xm 71 2 s s VBZ cord-009730-lc8712xm 71 3 grew grow VBD cord-009730-lc8712xm 71 4 in in IN cord-009730-lc8712xm 71 5 bare bare JJ cord-009730-lc8712xm 71 6 sand sand NN cord-009730-lc8712xm 71 7 on on IN cord-009730-lc8712xm 71 8 a a DT cord-009730-lc8712xm 71 9 well well RB cord-009730-lc8712xm 71 10 - - HYPH cord-009730-lc8712xm 71 11 developed develop VBN cord-009730-lc8712xm 71 12 dune dune NN cord-009730-lc8712xm 71 13 system system NN cord-009730-lc8712xm 71 14 adjacent adjacent JJ cord-009730-lc8712xm 71 15 to to IN cord-009730-lc8712xm 71 16 Meade Meade NNP cord-009730-lc8712xm 71 17 River River NNP cord-009730-lc8712xm 71 18 . . . cord-009730-lc8712xm 72 1 Atkasook Atkasook NNP cord-009730-lc8712xm 72 2 Village Village NNP cord-009730-lc8712xm 72 3 . . . cord-009730-lc8712xm 73 1 A a DT cord-009730-lc8712xm 73 2 single single JJ cord-009730-lc8712xm 73 3 colony colony NN cord-009730-lc8712xm 73 4 of of IN cord-009730-lc8712xm 73 5 Psylla Psylla NNP cord-009730-lc8712xm 73 6 rnacleani rnacleani NNP cord-009730-lc8712xm 73 7 was be VBD cord-009730-lc8712xm 73 8 discovered discover VBN cord-009730-lc8712xm 73 9 on on IN cord-009730-lc8712xm 73 10 this this DT cord-009730-lc8712xm 73 11 site site NN cord-009730-lc8712xm 73 12 at at IN cord-009730-lc8712xm 73 13 the the DT cord-009730-lc8712xm 73 14 end end NN cord-009730-lc8712xm 73 15 of of IN cord-009730-lc8712xm 73 16 the the DT cord-009730-lc8712xm 73 17 1976 1976 CD cord-009730-lc8712xm 73 18 season season NN cord-009730-lc8712xm 73 19 on on IN cord-009730-lc8712xm 73 20 S.alaxensis s.alaxensis NN cord-009730-lc8712xm 73 21 growing grow VBG cord-009730-lc8712xm 73 22 in in IN cord-009730-lc8712xm 73 23 a a DT cord-009730-lc8712xm 73 24 mixed mixed JJ cord-009730-lc8712xm 73 25 Salix Salix NNP cord-009730-lc8712xm 73 26 community community NN cord-009730-lc8712xm 73 27 adjacent adjacent JJ cord-009730-lc8712xm 73 28 to to IN cord-009730-lc8712xm 73 29 Meade Meade NNP cord-009730-lc8712xm 73 30 River River NNP cord-009730-lc8712xm 73 31 . . . cord-009730-lc8712xm 74 1 No no DT cord-009730-lc8712xm 74 2 further further JJ cord-009730-lc8712xm 74 3 studies study NNS cord-009730-lc8712xm 74 4 were be VBD cord-009730-lc8712xm 74 5 made make VBN cord-009730-lc8712xm 74 6 on on IN cord-009730-lc8712xm 74 7 this this DT cord-009730-lc8712xm 74 8 site site NN cord-009730-lc8712xm 74 9 . . . cord-009730-lc8712xm 75 1 A a DT cord-009730-lc8712xm 75 2 preliminary preliminary JJ cord-009730-lc8712xm 75 3 survey survey NN cord-009730-lc8712xm 75 4 of of IN cord-009730-lc8712xm 75 5 the the DT cord-009730-lc8712xm 75 6 distribution distribution NN cord-009730-lc8712xm 75 7 of of IN cord-009730-lc8712xm 75 8 psyllid psyllid JJ cord-009730-lc8712xm 75 9 eggs egg NNS cord-009730-lc8712xm 75 10 on on IN cord-009730-lc8712xm 75 11 the the DT cord-009730-lc8712xm 75 12 willows willow NNS cord-009730-lc8712xm 75 13 at at IN cord-009730-lc8712xm 75 14 the the DT cord-009730-lc8712xm 75 15 various various JJ cord-009730-lc8712xm 75 16 sites site NNS cord-009730-lc8712xm 75 17 was be VBD cord-009730-lc8712xm 75 18 carried carry VBN cord-009730-lc8712xm 75 19 out out RP cord-009730-lc8712xm 75 20 from from IN cord-009730-lc8712xm 75 21 20 20 CD cord-009730-lc8712xm 75 22 June June NNP cord-009730-lc8712xm 75 23 to to IN cord-009730-lc8712xm 75 24 3 3 CD cord-009730-lc8712xm 75 25 July July NNP cord-009730-lc8712xm 75 26 1976 1976 CD cord-009730-lc8712xm 75 27 . . . cord-009730-lc8712xm 76 1 A a DT cord-009730-lc8712xm 76 2 minimum minimum NN cord-009730-lc8712xm 76 3 of of IN cord-009730-lc8712xm 76 4 nine nine CD cord-009730-lc8712xm 76 5 catkin catkin NN cord-009730-lc8712xm 76 6 - - HYPH cord-009730-lc8712xm 76 7 bearing bearing NN cord-009730-lc8712xm 76 8 stems stem NNS cord-009730-lc8712xm 76 9 was be VBD cord-009730-lc8712xm 76 10 removed remove VBN cord-009730-lc8712xm 76 11 from from IN cord-009730-lc8712xm 76 12 the the DT cord-009730-lc8712xm 76 13 plant plant NN cord-009730-lc8712xm 76 14 and and CC cord-009730-lc8712xm 76 15 the the DT cord-009730-lc8712xm 76 16 number number NN cord-009730-lc8712xm 76 17 of of IN cord-009730-lc8712xm 76 18 eggs egg NNS cord-009730-lc8712xm 76 19 on on IN cord-009730-lc8712xm 76 20 the the DT cord-009730-lc8712xm 76 21 catkins catkin NNS cord-009730-lc8712xm 76 22 ( ( -LRB- cord-009730-lc8712xm 76 23 d d NN cord-009730-lc8712xm 76 24 or or CC cord-009730-lc8712xm 76 25 9 9 CD cord-009730-lc8712xm 76 26 ) ) -RRB- cord-009730-lc8712xm 76 27 . . . cord-009730-lc8712xm 77 1 on on IN cord-009730-lc8712xm 77 2 the the DT cord-009730-lc8712xm 77 3 woody woody NN cord-009730-lc8712xm 77 4 stem stem NN cord-009730-lc8712xm 77 5 and and CC cord-009730-lc8712xm 77 6 on on IN cord-009730-lc8712xm 77 7 the the DT cord-009730-lc8712xm 77 8 green green JJ cord-009730-lc8712xm 77 9 buds bud NNS cord-009730-lc8712xm 77 10 or or CC cord-009730-lc8712xm 77 11 leaves leave NNS cord-009730-lc8712xm 77 12 ( ( -LRB- cord-009730-lc8712xm 77 13 depending depend VBG cord-009730-lc8712xm 77 14 on on IN cord-009730-lc8712xm 77 15 phenological phenological JJ cord-009730-lc8712xm 77 16 state state NN cord-009730-lc8712xm 77 17 ) ) -RRB- cord-009730-lc8712xm 77 18 was be VBD cord-009730-lc8712xm 77 19 recorded record VBN cord-009730-lc8712xm 77 20 . . . cord-009730-lc8712xm 78 1 At at IN cord-009730-lc8712xm 78 2 the the DT cord-009730-lc8712xm 78 3 same same JJ cord-009730-lc8712xm 78 4 time time NN cord-009730-lc8712xm 78 5 , , , cord-009730-lc8712xm 78 6 a a DT cord-009730-lc8712xm 78 7 semiquantitative semiquantitative JJ cord-009730-lc8712xm 78 8 assessment assessment NN cord-009730-lc8712xm 78 9 of of IN cord-009730-lc8712xm 78 10 adult adult NN cord-009730-lc8712xm 78 11 psyllid psyllid JJ cord-009730-lc8712xm 78 12 abundance abundance NN cord-009730-lc8712xm 78 13 on on IN cord-009730-lc8712xm 78 14 each each DT cord-009730-lc8712xm 78 15 Salix Salix NNP cord-009730-lc8712xm 78 16 was be VBD cord-009730-lc8712xm 78 17 made make VBN cord-009730-lc8712xm 78 18 by by IN cord-009730-lc8712xm 78 19 taking take VBG cord-009730-lc8712xm 78 20 ten ten CD cord-009730-lc8712xm 78 21 sweep sweep NN cord-009730-lc8712xm 78 22 net net JJ cord-009730-lc8712xm 78 23 samples sample NNS cord-009730-lc8712xm 78 24 ( ( -LRB- cord-009730-lc8712xm 78 25 twenty twenty CD cord-009730-lc8712xm 78 26 sweeps sweep NNS cord-009730-lc8712xm 78 27 per per IN cord-009730-lc8712xm 78 28 sample sample NN cord-009730-lc8712xm 78 29 ) ) -RRB- cord-009730-lc8712xm 78 30 . . . cord-009730-lc8712xm 79 1 Adult adult NN cord-009730-lc8712xm 79 2 sampling sampling NN cord-009730-lc8712xm 79 3 was be VBD cord-009730-lc8712xm 79 4 continued continue VBN cord-009730-lc8712xm 79 5 throughout throughout IN cord-009730-lc8712xm 79 6 the the DT cord-009730-lc8712xm 79 7 season season NN cord-009730-lc8712xm 79 8 to to TO cord-009730-lc8712xm 79 9 obtain obtain VB cord-009730-lc8712xm 79 10 material material NN cord-009730-lc8712xm 79 11 for for IN cord-009730-lc8712xm 79 12 investigation investigation NN cord-009730-lc8712xm 79 13 of of IN cord-009730-lc8712xm 79 14 ovary ovary JJ cord-009730-lc8712xm 79 15 maturity maturity NN cord-009730-lc8712xm 79 16 . . . cord-009730-lc8712xm 80 1 All all DT cord-009730-lc8712xm 80 2 data datum NNS cord-009730-lc8712xm 80 3 on on IN cord-009730-lc8712xm 80 4 female female JJ cord-009730-lc8712xm 80 5 maturity maturity NN cord-009730-lc8712xm 80 6 are be VBP cord-009730-lc8712xm 80 7 based base VBN cord-009730-lc8712xm 80 8 on on IN cord-009730-lc8712xm 80 9 a a DT cord-009730-lc8712xm 80 10 minimum minimum NN cord-009730-lc8712xm 80 11 of of IN cord-009730-lc8712xm 80 12 fifty fifty CD cord-009730-lc8712xm 80 13 dissected dissect VBN cord-009730-lc8712xm 80 14 females female NNS cord-009730-lc8712xm 80 15 per per IN cord-009730-lc8712xm 80 16 host host NN cord-009730-lc8712xm 80 17 plant plant NN cord-009730-lc8712xm 80 18 for for IN cord-009730-lc8712xm 80 19 each each DT cord-009730-lc8712xm 80 20 sample sample NN cord-009730-lc8712xm 80 21 date date NN cord-009730-lc8712xm 80 22 . . . cord-009730-lc8712xm 81 1 Subsequently subsequently RB cord-009730-lc8712xm 81 2 , , , cord-009730-lc8712xm 81 3 each each DT cord-009730-lc8712xm 81 4 Salix Salix NNP cord-009730-lc8712xm 81 5 species specie NNS cord-009730-lc8712xm 81 6 on on IN cord-009730-lc8712xm 81 7 the the DT cord-009730-lc8712xm 81 8 Mine Mine NNP cord-009730-lc8712xm 81 9 , , , cord-009730-lc8712xm 81 10 Dry Dry NNP cord-009730-lc8712xm 81 11 Ridge Ridge NNP cord-009730-lc8712xm 81 12 and and CC cord-009730-lc8712xm 81 13 Lake Lake NNP cord-009730-lc8712xm 81 14 Basin Basin NNP cord-009730-lc8712xm 81 15 sites site NNS cord-009730-lc8712xm 81 16 was be VBD cord-009730-lc8712xm 81 17 sampled sample VBN cord-009730-lc8712xm 81 18 for for IN cord-009730-lc8712xm 81 19 psyllids psyllid NNS cord-009730-lc8712xm 81 20 a a DT cord-009730-lc8712xm 81 21 t t NN cord-009730-lc8712xm 81 22 regular regular JJ cord-009730-lc8712xm 81 23 intervals interval NNS cord-009730-lc8712xm 81 24 during during IN cord-009730-lc8712xm 81 25 the the DT cord-009730-lc8712xm 81 26 summer summer NN cord-009730-lc8712xm 81 27 of of IN cord-009730-lc8712xm 81 28 1976 1976 CD cord-009730-lc8712xm 81 29 . . . cord-009730-lc8712xm 82 1 For for IN cord-009730-lc8712xm 82 2 each each DT cord-009730-lc8712xm 82 3 Salix Salix NNP cord-009730-lc8712xm 82 4 species specie VBZ cord-009730-lc8712xm 82 5 a a DT cord-009730-lc8712xm 82 6 minimum minimum NN cord-009730-lc8712xm 82 7 of of IN cord-009730-lc8712xm 82 8 twenty twenty CD cord-009730-lc8712xm 82 9 - - HYPH cord-009730-lc8712xm 82 10 four four CD cord-009730-lc8712xm 82 11 random random JJ cord-009730-lc8712xm 82 12 samples sample NNS cord-009730-lc8712xm 82 13 was be VBD cord-009730-lc8712xm 82 14 taken take VBN cord-009730-lc8712xm 82 15 . . . cord-009730-lc8712xm 83 1 Each each DT cord-009730-lc8712xm 83 2 sample sample NN cord-009730-lc8712xm 83 3 was be VBD cord-009730-lc8712xm 83 4 stratified stratified JJ cord-009730-lc8712xm 83 5 to to TO cord-009730-lc8712xm 83 6 include include VB cord-009730-lc8712xm 83 7 three three CD cord-009730-lc8712xm 83 8 components component NNS cord-009730-lc8712xm 83 9 : : : cord-009730-lc8712xm 83 10 a a DT cord-009730-lc8712xm 83 11 female female JJ cord-009730-lc8712xm 83 12 catkin catkin NN cord-009730-lc8712xm 83 13 , , , cord-009730-lc8712xm 83 14 the the DT cord-009730-lc8712xm 83 15 current current JJ cord-009730-lc8712xm 83 16 year year NN cord-009730-lc8712xm 83 17 's 's POS cord-009730-lc8712xm 83 18 growth growth NN cord-009730-lc8712xm 83 19 on on IN cord-009730-lc8712xm 83 20 the the DT cord-009730-lc8712xm 83 21 catkin catkin NN cord-009730-lc8712xm 83 22 bearing bearing NN cord-009730-lc8712xm 83 23 stem stem NN cord-009730-lc8712xm 83 24 , , , cord-009730-lc8712xm 83 25 and and CC cord-009730-lc8712xm 83 26 the the DT cord-009730-lc8712xm 83 27 current current JJ cord-009730-lc8712xm 83 28 year year NN cord-009730-lc8712xm 83 29 's 's POS cord-009730-lc8712xm 83 30 growth growth NN cord-009730-lc8712xm 83 31 on on IN cord-009730-lc8712xm 83 32 a a DT cord-009730-lc8712xm 83 33 noncatkin noncatkin JJ cord-009730-lc8712xm 83 34 bearing bear VBG cord-009730-lc8712xm 83 35 stem stem NN cord-009730-lc8712xm 83 36 . . . cord-009730-lc8712xm 84 1 The the DT cord-009730-lc8712xm 84 2 number number NN cord-009730-lc8712xm 84 3 of of IN cord-009730-lc8712xm 84 4 psyllid psyllid JJ cord-009730-lc8712xm 84 5 eggs egg NNS cord-009730-lc8712xm 84 6 and and CC cord-009730-lc8712xm 84 7 nymphs nymph NNS cord-009730-lc8712xm 84 8 on on IN cord-009730-lc8712xm 84 9 each each DT cord-009730-lc8712xm 84 10 was be VBD cord-009730-lc8712xm 84 11 then then RB cord-009730-lc8712xm 84 12 counted count VBN cord-009730-lc8712xm 84 13 separately separately RB cord-009730-lc8712xm 84 14 . . . cord-009730-lc8712xm 85 1 Catkins Catkins NNP cord-009730-lc8712xm 85 2 of of IN cord-009730-lc8712xm 85 3 S.pulchra s.pulchra NN cord-009730-lc8712xm 85 4 , , , cord-009730-lc8712xm 85 5 S.Zanata S.Zanata NNP cord-009730-lc8712xm 85 6 , , , cord-009730-lc8712xm 86 1 S.alaxensis S.alaxensis NNP cord-009730-lc8712xm 87 1 and and CC cord-009730-lc8712xm 87 2 S.g&uca S.g&uca NNP cord-009730-lc8712xm 87 3 at at IN cord-009730-lc8712xm 87 4 the the DT cord-009730-lc8712xm 87 5 Mine Mine NNP cord-009730-lc8712xm 87 6 Site Site NNP cord-009730-lc8712xm 87 7 were be VBD cord-009730-lc8712xm 87 8 also also RB cord-009730-lc8712xm 87 9 sampled sample VBN cord-009730-lc8712xm 87 10 for for IN cord-009730-lc8712xm 87 11 P.palmeni p.palmeni JJ cord-009730-lc8712xm 87 12 nymphs nymph NNS cord-009730-lc8712xm 87 13 on on IN cord-009730-lc8712xm 87 14 two two CD cord-009730-lc8712xm 87 15 occasions occasion NNS cord-009730-lc8712xm 87 16 during during IN cord-009730-lc8712xm 87 17 July July NNP cord-009730-lc8712xm 87 18 1977 1977 CD cord-009730-lc8712xm 87 19 . . . cord-009730-lc8712xm 88 1 Preliminary preliminary JJ cord-009730-lc8712xm 88 2 sweep sweep NN cord-009730-lc8712xm 88 3 netting netting NN cord-009730-lc8712xm 88 4 and and CC cord-009730-lc8712xm 88 5 egg egg NN cord-009730-lc8712xm 88 6 sampling sampling NN cord-009730-lc8712xm 88 7 on on IN cord-009730-lc8712xm 88 8 14 14 CD cord-009730-lc8712xm 88 9 July July NNP cord-009730-lc8712xm 88 10 1976 1976 CD cord-009730-lc8712xm 88 11 suggested suggest VBD cord-009730-lc8712xm 88 12 that that IN cord-009730-lc8712xm 88 13 psyllids psyllid NNS cord-009730-lc8712xm 88 14 were be VBD cord-009730-lc8712xm 88 15 absent absent JJ cord-009730-lc8712xm 88 16 from from IN cord-009730-lc8712xm 88 17 the the DT cord-009730-lc8712xm 88 18 Ice Ice NNP cord-009730-lc8712xm 88 19 Scrape Scrape NNP cord-009730-lc8712xm 88 20 site site NN cord-009730-lc8712xm 88 21 . . . cord-009730-lc8712xm 89 1 To to TO cord-009730-lc8712xm 89 2 investigate investigate VB cord-009730-lc8712xm 89 3 the the DT cord-009730-lc8712xm 89 4 distribution distribution NN cord-009730-lc8712xm 89 5 of of IN cord-009730-lc8712xm 89 6 psyllids psyllid NNS cord-009730-lc8712xm 89 7 there there RB cord-009730-lc8712xm 89 8 a a DT cord-009730-lc8712xm 89 9 transect transect NN cord-009730-lc8712xm 89 10 was be VBD cord-009730-lc8712xm 89 11 made make VBN cord-009730-lc8712xm 89 12 on on IN cord-009730-lc8712xm 89 13 2 2 CD cord-009730-lc8712xm 89 14 August August NNP cord-009730-lc8712xm 89 15 1976 1976 CD cord-009730-lc8712xm 89 16 from from IN cord-009730-lc8712xm 89 17 the the DT cord-009730-lc8712xm 89 18 riparian riparian JJ cord-009730-lc8712xm 89 19 S.ahensis S.ahensis NNP cord-009730-lc8712xm 89 20 through through IN cord-009730-lc8712xm 89 21 to to IN cord-009730-lc8712xm 89 22 the the DT cord-009730-lc8712xm 89 23 unaffected unaffected JJ cord-009730-lc8712xm 89 24 S. S. NNP cord-009730-lc8712xm 89 25 lanata lanata NN cord-009730-lc8712xm 89 26 . . . cord-009730-lc8712xm 90 1 At at IN cord-009730-lc8712xm 90 2 10 10 CD cord-009730-lc8712xm 90 3 m m CD cord-009730-lc8712xm 90 4 intervals interval NNS cord-009730-lc8712xm 90 5 along along IN cord-009730-lc8712xm 90 6 three three CD cord-009730-lc8712xm 90 7 separate separate JJ cord-009730-lc8712xm 90 8 transect transect NN cord-009730-lc8712xm 90 9 lines line NNS cord-009730-lc8712xm 90 10 a a DT cord-009730-lc8712xm 90 11 sweep sweep NN cord-009730-lc8712xm 90 12 net net NN cord-009730-lc8712xm 90 13 sample sample NN cord-009730-lc8712xm 90 14 for for IN cord-009730-lc8712xm 90 15 adults adult NNS cord-009730-lc8712xm 90 16 ( ( -LRB- cord-009730-lc8712xm 90 17 twenty twenty CD cord-009730-lc8712xm 90 18 sweeps sweep NNS cord-009730-lc8712xm 90 19 ) ) -RRB- cord-009730-lc8712xm 90 20 was be VBD cord-009730-lc8712xm 90 21 taken take VBN cord-009730-lc8712xm 90 22 together together RB cord-009730-lc8712xm 90 23 with with IN cord-009730-lc8712xm 90 24 a a DT cord-009730-lc8712xm 90 25 four four CD cord-009730-lc8712xm 90 26 catkin catkin NN cord-009730-lc8712xm 90 27 sample sample NN cord-009730-lc8712xm 90 28 which which WDT cord-009730-lc8712xm 90 29 was be VBD cord-009730-lc8712xm 90 30 examined examine VBN cord-009730-lc8712xm 90 31 for for IN cord-009730-lc8712xm 90 32 nymphs nymph NNS cord-009730-lc8712xm 90 33 . . . cord-009730-lc8712xm 91 1 It -PRON- PRP cord-009730-lc8712xm 91 2 also also RB cord-009730-lc8712xm 91 3 became become VBD cord-009730-lc8712xm 91 4 apparent apparent JJ cord-009730-lc8712xm 91 5 that that IN cord-009730-lc8712xm 91 6 P.phlebophyllae P.phlebophyllae NNS cord-009730-lc8712xm 91 7 nymphs nymph NNS cord-009730-lc8712xm 91 8 were be VBD cord-009730-lc8712xm 91 9 absent absent JJ cord-009730-lc8712xm 91 10 from from IN cord-009730-lc8712xm 91 11 S.reticuhta S.reticuhta NNS cord-009730-lc8712xm 91 12 growing grow VBG cord-009730-lc8712xm 91 13 on on IN cord-009730-lc8712xm 91 14 the the DT cord-009730-lc8712xm 91 15 wet wet NNP cord-009730-lc8712xm 91 16 Lake Lake NNP cord-009730-lc8712xm 91 17 Basin Basin NNP cord-009730-lc8712xm 91 18 although although IN cord-009730-lc8712xm 91 19 they -PRON- PRP cord-009730-lc8712xm 91 20 were be VBD cord-009730-lc8712xm 91 21 abundant abundant JJ cord-009730-lc8712xm 91 22 on on IN cord-009730-lc8712xm 91 23 the the DT cord-009730-lc8712xm 91 24 same same JJ cord-009730-lc8712xm 91 25 Salix Salix NNP cord-009730-lc8712xm 91 26 species specie NNS cord-009730-lc8712xm 91 27 6 6 CD cord-009730-lc8712xm 91 28 0 0 CD cord-009730-lc8712xm 91 29 m m XX cord-009730-lc8712xm 91 30 away away RB cord-009730-lc8712xm 91 31 on on IN cord-009730-lc8712xm 91 32 the the DT cord-009730-lc8712xm 91 33 Dry Dry NNP cord-009730-lc8712xm 91 34 Ridge Ridge NNP cord-009730-lc8712xm 91 35 . . . cord-009730-lc8712xm 92 1 Thus thus RB cord-009730-lc8712xm 92 2 , , , cord-009730-lc8712xm 92 3 to to TO cord-009730-lc8712xm 92 4 examine examine VB cord-009730-lc8712xm 92 5 € € $ cord-009730-lc8712xm 92 6 he -PRON- PRP cord-009730-lc8712xm 92 7 distribution distribution NN cord-009730-lc8712xm 92 8 of of IN cord-009730-lc8712xm 92 9 P.phlebophyllae P.phlebophyllae NNS cord-009730-lc8712xm 92 10 along along IN cord-009730-lc8712xm 92 11 a a DT cord-009730-lc8712xm 92 12 wetdry wetdry NN cord-009730-lc8712xm 92 13 gradient gradient NN cord-009730-lc8712xm 92 14 , , , cord-009730-lc8712xm 92 15 eight eight CD cord-009730-lc8712xm 92 16 catkins catkin NNS cord-009730-lc8712xm 92 17 were be VBD cord-009730-lc8712xm 92 18 taken take VBN cord-009730-lc8712xm 92 19 at at IN cord-009730-lc8712xm 92 20 10 10 CD cord-009730-lc8712xm 92 21 m m CD cord-009730-lc8712xm 92 22 intervals interval NNS cord-009730-lc8712xm 92 23 ( ( -LRB- cord-009730-lc8712xm 92 24 5 5 CD cord-009730-lc8712xm 92 25 m m NN cord-009730-lc8712xm 92 26 up up IN cord-009730-lc8712xm 92 27 the the DT cord-009730-lc8712xm 92 28 slope slope NN cord-009730-lc8712xm 92 29 ) ) -RRB- cord-009730-lc8712xm 92 30 along along IN cord-009730-lc8712xm 92 31 a a DT cord-009730-lc8712xm 92 32 transect transect NN cord-009730-lc8712xm 92 33 rising rise VBG cord-009730-lc8712xm 92 34 from from IN cord-009730-lc8712xm 92 35 the the DT cord-009730-lc8712xm 92 36 Lake Lake NNP cord-009730-lc8712xm 92 37 Basin Basin NNP cord-009730-lc8712xm 92 38 to to IN cord-009730-lc8712xm 92 39 the the DT cord-009730-lc8712xm 92 40 Dry Dry NNP cord-009730-lc8712xm 92 41 Ridge Ridge NNP cord-009730-lc8712xm 92 42 on on IN cord-009730-lc8712xm 92 43 3 3 CD cord-009730-lc8712xm 92 44 August August NNP cord-009730-lc8712xm 92 45 1976 1976 CD cord-009730-lc8712xm 92 46 . . . cord-009730-lc8712xm 93 1 Similarly similarly RB cord-009730-lc8712xm 93 2 , , , cord-009730-lc8712xm 93 3 preliminary preliminary JJ cord-009730-lc8712xm 93 4 egg egg NN cord-009730-lc8712xm 93 5 sampling sampling NN cord-009730-lc8712xm 93 6 of of IN cord-009730-lc8712xm 93 7 S.aIaxensis s.aiaxensis NN cord-009730-lc8712xm 93 8 at at IN cord-009730-lc8712xm 93 9 the the DT cord-009730-lc8712xm 93 10 Sand Sand NNP cord-009730-lc8712xm 93 11 Dune Dune NNP cord-009730-lc8712xm 93 12 site site NN cord-009730-lc8712xm 93 13 on on IN cord-009730-lc8712xm 93 14 27 27 CD cord-009730-lc8712xm 93 15 June June NNP cord-009730-lc8712xm 93 16 1976 1976 CD cord-009730-lc8712xm 93 17 suggested suggest VBD cord-009730-lc8712xm 93 18 that that IN cord-009730-lc8712xm 93 19 psyllids psyllid NNS cord-009730-lc8712xm 93 20 were be VBD cord-009730-lc8712xm 93 21 likewise likewise RB cord-009730-lc8712xm 93 22 absent absent JJ cord-009730-lc8712xm 93 23 from from IN cord-009730-lc8712xm 93 24 this this DT cord-009730-lc8712xm 93 25 site site NN cord-009730-lc8712xm 93 26 . . . cord-009730-lc8712xm 94 1 Thus thus RB cord-009730-lc8712xm 94 2 twenty twenty CD cord-009730-lc8712xm 94 3 - - HYPH cord-009730-lc8712xm 94 4 five five CD cord-009730-lc8712xm 94 5 random random JJ cord-009730-lc8712xm 94 6 composite composite JJ cord-009730-lc8712xm 94 7 samples sample NNS cord-009730-lc8712xm 94 8 , , , cord-009730-lc8712xm 94 9 as as IN cord-009730-lc8712xm 94 10 previously previously RB cord-009730-lc8712xm 94 11 described describe VBN cord-009730-lc8712xm 94 12 , , , cord-009730-lc8712xm 94 13 were be VBD cord-009730-lc8712xm 94 14 taken take VBN cord-009730-lc8712xm 94 15 on on IN cord-009730-lc8712xm 94 16 3 3 CD cord-009730-lc8712xm 94 17 1 1 CD cord-009730-lc8712xm 94 18 July July NNP cord-009730-lc8712xm 94 19 1976 1976 CD cord-009730-lc8712xm 94 20 . . . cord-009730-lc8712xm 95 1 During during IN cord-009730-lc8712xm 95 2 the the DT cord-009730-lc8712xm 95 3 period period NN cord-009730-lc8712xm 95 4 when when WRB cord-009730-lc8712xm 95 5 eggs egg NNS cord-009730-lc8712xm 95 6 were be VBD cord-009730-lc8712xm 95 7 present present JJ cord-009730-lc8712xm 95 8 all all DT cord-009730-lc8712xm 95 9 Salix Salix NNP cord-009730-lc8712xm 95 10 samples sample NNS cord-009730-lc8712xm 95 11 were be VBD cord-009730-lc8712xm 95 12 hand hand NN cord-009730-lc8712xm 95 13 sorted sort VBN cord-009730-lc8712xm 95 14 . . . cord-009730-lc8712xm 96 1 In in IN cord-009730-lc8712xm 96 2 later later JJ cord-009730-lc8712xm 96 3 samples sample NNS cord-009730-lc8712xm 96 4 nymphs nymph NNS cord-009730-lc8712xm 96 5 were be VBD cord-009730-lc8712xm 96 6 extracted extract VBN cord-009730-lc8712xm 96 7 from from IN cord-009730-lc8712xm 96 8 catkins catkin NNS cord-009730-lc8712xm 96 9 in in IN cord-009730-lc8712xm 96 10 modified modify VBN cord-009730-lc8712xm 96 11 Berlese Berlese NNP cord-009730-lc8712xm 96 12 - - HYPH cord-009730-lc8712xm 96 13 Tullgnn Tullgnn NNP cord-009730-lc8712xm 96 14 funnels funnel VBZ cord-009730-lc8712xm 96 15 . . . cord-009730-lc8712xm 97 1 Straight straight JJ cord-009730-lc8712xm 97 2 heat heat NN cord-009730-lc8712xm 97 3 extraction extraction NN cord-009730-lc8712xm 97 4 , , , cord-009730-lc8712xm 97 5 as as IN cord-009730-lc8712xm 97 6 used use VBN cord-009730-lc8712xm 97 7 successfully successfully RB cord-009730-lc8712xm 97 8 for for IN cord-009730-lc8712xm 97 9 other other JJ cord-009730-lc8712xm 97 10 psyllid psyllid JJ cord-009730-lc8712xm 97 11 species specie NNS cord-009730-lc8712xm 97 12 ( ( -LRB- cord-009730-lc8712xm 97 13 Hodkinson Hodkinson NNP cord-009730-lc8712xm 97 14 , , , cord-009730-lc8712xm 97 15 1973a 1973a CD cord-009730-lc8712xm 97 16 ; ; : cord-009730-lc8712xm 97 17 Hams ham NNS cord-009730-lc8712xm 97 18 , , , cord-009730-lc8712xm 97 19 1971 1971 CD cord-009730-lc8712xm 97 20 ) ) -RRB- cord-009730-lc8712xm 97 21 , , , cord-009730-lc8712xm 97 22 was be VBD cord-009730-lc8712xm 97 23 found find VBN cord-009730-lc8712xm 97 24 to to TO cord-009730-lc8712xm 97 25 be be VB cord-009730-lc8712xm 97 26 inappropriate inappropriate JJ cord-009730-lc8712xm 97 27 as as IN cord-009730-lc8712xm 97 28 direct direct JJ cord-009730-lc8712xm 97 29 heat heat NN cord-009730-lc8712xm 97 30 caused cause VBD cord-009730-lc8712xm 97 31 older old JJR cord-009730-lc8712xm 97 32 catkins catkin NNS cord-009730-lc8712xm 97 33 to to TO cord-009730-lc8712xm 97 34 burst burst VB cord-009730-lc8712xm 97 35 , , , cord-009730-lc8712xm 97 36 trapping trap VBG cord-009730-lc8712xm 97 37 the the DT cord-009730-lc8712xm 97 38 nymphs nymph NNS cord-009730-lc8712xm 97 39 . . . cord-009730-lc8712xm 98 1 This this DT cord-009730-lc8712xm 98 2 problem problem NN cord-009730-lc8712xm 98 3 was be VBD cord-009730-lc8712xm 98 4 overcome overcome VBN cord-009730-lc8712xm 98 5 by by IN cord-009730-lc8712xm 98 6 suspending suspend VBG cord-009730-lc8712xm 98 7 the the DT cord-009730-lc8712xm 98 8 catkin catkin NN cord-009730-lc8712xm 98 9 over over IN cord-009730-lc8712xm 98 10 water water NN cord-009730-lc8712xm 98 11 in in IN cord-009730-lc8712xm 98 12 a a DT cord-009730-lc8712xm 98 13 polystyrene polystyrene NN cord-009730-lc8712xm 98 14 cup cup NN cord-009730-lc8712xm 98 15 using use VBG cord-009730-lc8712xm 98 16 a a DT cord-009730-lc8712xm 98 17 pin pin NN cord-009730-lc8712xm 98 18 driven drive VBN cord-009730-lc8712xm 98 19 into into IN cord-009730-lc8712xm 98 20 the the DT cord-009730-lc8712xm 98 21 cup cup NN cord-009730-lc8712xm 98 22 base base NN cord-009730-lc8712xm 98 23 : : : cord-009730-lc8712xm 98 24 the the DT cord-009730-lc8712xm 98 25 water water NN cord-009730-lc8712xm 98 26 then then RB cord-009730-lc8712xm 98 27 served serve VBD cord-009730-lc8712xm 98 28 as as IN cord-009730-lc8712xm 98 29 the the DT cord-009730-lc8712xm 98 30 collection collection NN cord-009730-lc8712xm 98 31 fluid fluid NN cord-009730-lc8712xm 98 32 . . . cord-009730-lc8712xm 99 1 Extraction extraction NN cord-009730-lc8712xm 99 2 efficiency efficiency NN cord-009730-lc8712xm 99 3 , , , cord-009730-lc8712xm 99 4 estimated estimate VBN cord-009730-lc8712xm 99 5 by by IN cord-009730-lc8712xm 99 6 counting count VBG cord-009730-lc8712xm 99 7 the the DT cord-009730-lc8712xm 99 8 remaining remain VBG cord-009730-lc8712xm 99 9 dead dead JJ cord-009730-lc8712xm 99 10 psyllids psyllid NNS cord-009730-lc8712xm 99 11 on on IN cord-009730-lc8712xm 99 12 twenty twenty CD cord-009730-lc8712xm 99 13 catkins catkin NNS cord-009730-lc8712xm 99 14 after after IN cord-009730-lc8712xm 99 15 extraction extraction NN cord-009730-lc8712xm 99 16 , , , cord-009730-lc8712xm 99 17 was be VBD cord-009730-lc8712xm 99 18 at at RB cord-009730-lc8712xm 99 19 least least RBS cord-009730-lc8712xm 99 20 96 96 CD cord-009730-lc8712xm 99 21 % % NN cord-009730-lc8712xm 99 22 . . . cord-009730-lc8712xm 100 1 The the DT cord-009730-lc8712xm 100 2 phenological phenological JJ cord-009730-lc8712xm 100 3 state state NN cord-009730-lc8712xm 100 4 of of IN cord-009730-lc8712xm 100 5 each each DT cord-009730-lc8712xm 100 6 Salix Salix NNP cord-009730-lc8712xm 100 7 at at IN cord-009730-lc8712xm 100 8 each each DT cord-009730-lc8712xm 100 9 of of IN cord-009730-lc8712xm 100 10 the the DT cord-009730-lc8712xm 100 11 four four CD cord-009730-lc8712xm 100 12 main main JJ cord-009730-lc8712xm 100 13 study study NN cord-009730-lc8712xm 100 14 sites site NNS cord-009730-lc8712xm 100 15 was be VBD cord-009730-lc8712xm 100 16 observed observe VBN cord-009730-lc8712xm 100 17 at at IN cord-009730-lc8712xm 100 18 regular regular JJ cord-009730-lc8712xm 100 19 intervals interval NNS cord-009730-lc8712xm 100 20 throughout throughout IN cord-009730-lc8712xm 100 21 the the DT cord-009730-lc8712xm 100 22 1976 1976 CD cord-009730-lc8712xm 100 23 and and CC cord-009730-lc8712xm 100 24 1977 1977 CD cord-009730-lc8712xm 100 25 seasons season NNS cord-009730-lc8712xm 100 26 and and CC cord-009730-lc8712xm 100 27 recorded record VBD cord-009730-lc8712xm 100 28 as as IN cord-009730-lc8712xm 100 29 dates date NNS cord-009730-lc8712xm 100 30 of of IN cord-009730-lc8712xm 100 31 f f NNP cord-009730-lc8712xm 100 32 i i NN cord-009730-lc8712xm 100 33 t t NN cord-009730-lc8712xm 100 34 occurrence occurrence NN cord-009730-lc8712xm 100 35 of of IN cord-009730-lc8712xm 100 36 each each DT cord-009730-lc8712xm 100 37 stage stage NN cord-009730-lc8712xm 100 38 of of IN cord-009730-lc8712xm 100 39 development development NN cord-009730-lc8712xm 100 40 . . . cord-009730-lc8712xm 101 1 Seasonal seasonal JJ cord-009730-lc8712xm 101 2 development development NN cord-009730-lc8712xm 101 3 of of IN cord-009730-lc8712xm 101 4 the the DT cord-009730-lc8712xm 101 5 willows willow NNS cord-009730-lc8712xm 101 6 was be VBD cord-009730-lc8712xm 101 7 rapid rapid JJ cord-009730-lc8712xm 101 8 within within IN cord-009730-lc8712xm 101 9 the the DT cord-009730-lc8712xm 101 10 2 2 CD cord-009730-lc8712xm 101 11 % % NN cord-009730-lc8712xm 101 12 month month NN cord-009730-lc8712xm 101 13 growing grow VBG cord-009730-lc8712xm 101 14 season season NN cord-009730-lc8712xm 102 1 ( ( -LRB- cord-009730-lc8712xm 102 2 Fig Fig NNP cord-009730-lc8712xm 102 3 . . NNP cord-009730-lc8712xm 102 4 1 1 CD cord-009730-lc8712xm 102 5 ) ) -RRB- cord-009730-lc8712xm 102 6 . . . cord-009730-lc8712xm 103 1 On on IN cord-009730-lc8712xm 103 2 the the DT cord-009730-lc8712xm 103 3 basis basis NN cord-009730-lc8712xm 103 4 of of IN cord-009730-lc8712xm 103 5 phenology phenology NN cord-009730-lc8712xm 103 6 the the DT cord-009730-lc8712xm 103 7 species specie NNS cord-009730-lc8712xm 103 8 were be VBD cord-009730-lc8712xm 103 9 divided divide VBN cord-009730-lc8712xm 103 10 into into IN cord-009730-lc8712xm 103 11 two two CD cord-009730-lc8712xm 103 12 groups group NNS cord-009730-lc8712xm 103 13 ; ; : cord-009730-lc8712xm 103 14 group group NN cord-009730-lc8712xm 103 15 1 1 CD cord-009730-lc8712xm 103 16 with with IN cord-009730-lc8712xm 103 17 catkins catkin NNS cord-009730-lc8712xm 103 18 appearing appear VBG cord-009730-lc8712xm 103 19 before before IN cord-009730-lc8712xm 103 20 leaves leave NNS cord-009730-lc8712xm 103 21 ( ( -LRB- cord-009730-lc8712xm 103 22 S.pulchra s.pulchra NN cord-009730-lc8712xm 103 23 , , , cord-009730-lc8712xm 103 24 S.lanata S.lanata NNS cord-009730-lc8712xm 103 25 and and CC cord-009730-lc8712xm 103 26 S.alaxensis S.alaxensis NNP cord-009730-lc8712xm 103 27 ) ) -RRB- cord-009730-lc8712xm 103 28 and and CC cord-009730-lc8712xm 103 29 group group NN cord-009730-lc8712xm 103 30 2 2 CD cord-009730-lc8712xm 103 31 with with IN cord-009730-lc8712xm 103 32 catkins catkin NNS cord-009730-lc8712xm 103 33 appearing appear VBG cord-009730-lc8712xm 103 34 after after IN cord-009730-lc8712xm 103 35 the the DT cord-009730-lc8712xm 103 36 leaf leaf NN cord-009730-lc8712xm 103 37 buds bud NNS cord-009730-lc8712xm 103 38 have have VBP cord-009730-lc8712xm 103 39 broken break VBN cord-009730-lc8712xm 103 40 ( ( -LRB- cord-009730-lc8712xm 103 41 S.glauca S.glauca NNP cord-009730-lc8712xm 103 42 , , , cord-009730-lc8712xm 103 43 S.phlebophyl1a s.phlebophyl1a JJ cord-009730-lc8712xm 103 44 and and CC cord-009730-lc8712xm 103 45 S.reticulata S.reticulata NNS cord-009730-lc8712xm 103 46 ) ) -RRB- cord-009730-lc8712xm 103 47 . . . cord-009730-lc8712xm 104 1 Group group NN cord-009730-lc8712xm 104 2 1 1 CD cord-009730-lc8712xm 104 3 species specie NNS cord-009730-lc8712xm 104 4 were be VBD cord-009730-lc8712xm 104 5 the the DT cord-009730-lc8712xm 104 6 first first JJ cord-009730-lc8712xm 104 7 to to TO cord-009730-lc8712xm 104 8 com com NN cord-009730-lc8712xm 104 9 - - HYPH cord-009730-lc8712xm 104 10 mence mence NN cord-009730-lc8712xm 104 11 growth growth NN cord-009730-lc8712xm 104 12 . . . cord-009730-lc8712xm 105 1 On on IN cord-009730-lc8712xm 105 2 the the DT cord-009730-lc8712xm 105 3 Mine Mine NNP cord-009730-lc8712xm 105 4 Site Site NNP cord-009730-lc8712xm 105 5 catkins catkin NNS cord-009730-lc8712xm 105 6 of of IN cord-009730-lc8712xm 105 7 group group NN cord-009730-lc8712xm 105 8 1 1 CD cord-009730-lc8712xm 105 9 species specie NNS cord-009730-lc8712xm 105 10 appeared appear VBD cord-009730-lc8712xm 105 11 at at IN cord-009730-lc8712xm 105 12 least least RBS cord-009730-lc8712xm 105 13 14 14 CD cord-009730-lc8712xm 105 14 days day NNS cord-009730-lc8712xm 105 15 before before IN cord-009730-lc8712xm 105 16 group group NN cord-009730-lc8712xm 105 17 2 2 CD cord-009730-lc8712xm 105 18 species specie NNS cord-009730-lc8712xm 105 19 whereas whereas IN cord-009730-lc8712xm 105 20 at at IN cord-009730-lc8712xm 105 21 the the DT cord-009730-lc8712xm 105 22 Lake Lake NNP cord-009730-lc8712xm 105 23 B B NNP cord-009730-lc8712xm 105 24 a a NNP cord-009730-lc8712xm 105 25 s s NN cord-009730-lc8712xm 105 26 h h NN cord-009730-lc8712xm 105 27 the the DT cord-009730-lc8712xm 105 28 difference difference NN cord-009730-lc8712xm 105 29 was be VBD cord-009730-lc8712xm 105 30 reduced reduce VBN cord-009730-lc8712xm 105 31 to to IN cord-009730-lc8712xm 105 32 10 10 CD cord-009730-lc8712xm 105 33 days day NNS cord-009730-lc8712xm 105 34 . . . cord-009730-lc8712xm 106 1 On on IN cord-009730-lc8712xm 106 2 the the DT cord-009730-lc8712xm 106 3 Dry Dry NNP cord-009730-lc8712xm 106 4 Ridge Ridge NNP cord-009730-lc8712xm 106 5 Site Site NNP cord-009730-lc8712xm 106 6 group group NN cord-009730-lc8712xm 106 7 1 1 CD cord-009730-lc8712xm 106 8 species specie NNS cord-009730-lc8712xm 106 9 were be VBD cord-009730-lc8712xm 106 10 rare rare JJ cord-009730-lc8712xm 106 11 but but CC cord-009730-lc8712xm 106 12 catkin catkin JJ cord-009730-lc8712xm 106 13 appearance appearance NN cord-009730-lc8712xm 106 14 in in IN cord-009730-lc8712xm 106 15 group group NN cord-009730-lc8712xm 106 16 2 2 CD cord-009730-lc8712xm 106 17 species specie NNS cord-009730-lc8712xm 106 18 was be VBD cord-009730-lc8712xm 106 19 at at RB cord-009730-lc8712xm 106 20 least least JJS cord-009730-lc8712xm 106 21 9 9 CD cord-009730-lc8712xm 106 22 days day NNS cord-009730-lc8712xm 106 23 later later RB cord-009730-lc8712xm 106 24 than than IN cord-009730-lc8712xm 106 25 group group NN cord-009730-lc8712xm 106 26 1 1 CD cord-009730-lc8712xm 106 27 species specie NNS cord-009730-lc8712xm 106 28 at at IN cord-009730-lc8712xm 106 29 the the DT cord-009730-lc8712xm 106 30 Mine Mine NNP cord-009730-lc8712xm 106 31 Site Site NNP cord-009730-lc8712xm 106 32 . . . cord-009730-lc8712xm 107 1 Catkin Catkin NNP cord-009730-lc8712xm 107 2 appearance appearance NN cord-009730-lc8712xm 107 3 in in IN cord-009730-lc8712xm 107 4 group group NN cord-009730-lc8712xm 107 5 1 1 CD cord-009730-lc8712xm 107 6 species specie NNS cord-009730-lc8712xm 107 7 on on IN cord-009730-lc8712xm 107 8 the the DT cord-009730-lc8712xm 107 9 Ice Ice NNP cord-009730-lc8712xm 107 10 Scrape Scrape NNP cord-009730-lc8712xm 107 11 Site Site NNP cord-009730-lc8712xm 107 12 was be VBD cord-009730-lc8712xm 107 13 delayed delay VBN cord-009730-lc8712xm 107 14 by by IN cord-009730-lc8712xm 107 15 4 4 CD cord-009730-lc8712xm 107 16 - - SYM cord-009730-lc8712xm 107 17 5 5 CD cord-009730-lc8712xm 107 18 days day NNS cord-009730-lc8712xm 107 19 compared compare VBN cord-009730-lc8712xm 107 20 to to IN cord-009730-lc8712xm 107 21 the the DT cord-009730-lc8712xm 107 22 Mine Mine NNP cord-009730-lc8712xm 107 23 Site Site NNP cord-009730-lc8712xm 107 24 , , , cord-009730-lc8712xm 107 25 although although IN cord-009730-lc8712xm 107 26 development development NN cord-009730-lc8712xm 107 27 to to IN cord-009730-lc8712xm 107 28 maturity maturity NN cord-009730-lc8712xm 107 29 was be VBD cord-009730-lc8712xm 107 30 more more RBR cord-009730-lc8712xm 107 31 rapid rapid JJ cord-009730-lc8712xm 107 32 . . . cord-009730-lc8712xm 108 1 The the DT cord-009730-lc8712xm 108 2 period period NN cord-009730-lc8712xm 108 3 between'catkin between'catkin POS cord-009730-lc8712xm 108 4 appearance appearance NN cord-009730-lc8712xm 108 5 and and CC cord-009730-lc8712xm 108 6 catkin catkin NN cord-009730-lc8712xm 108 7 burst burst NN cord-009730-lc8712xm 108 8 represents represent VBZ cord-009730-lc8712xm 108 9 the the DT cord-009730-lc8712xm 108 10 period period NN cord-009730-lc8712xm 108 11 favourable favourable JJ cord-009730-lc8712xm 108 12 for for IN cord-009730-lc8712xm 108 13 psyllid psyllid JJ cord-009730-lc8712xm 108 14 growth growth NN cord-009730-lc8712xm 108 15 ( ( -LRB- cord-009730-lc8712xm 108 16 see see VB cord-009730-lc8712xm 108 17 later later RB cord-009730-lc8712xm 108 18 ) ) -RRB- cord-009730-lc8712xm 108 19 . . . cord-009730-lc8712xm 109 1 In in IN cord-009730-lc8712xm 109 2 group group NN cord-009730-lc8712xm 109 3 1 1 CD cord-009730-lc8712xm 109 4 species specie NNS cord-009730-lc8712xm 109 5 at at IN cord-009730-lc8712xm 109 6 the the DT cord-009730-lc8712xm 109 7 Mine Mine NNP cord-009730-lc8712xm 109 8 Site Site NNP cord-009730-lc8712xm 109 9 this this DT cord-009730-lc8712xm 109 10 was be VBD cord-009730-lc8712xm 109 11 40 40 CD cord-009730-lc8712xm 109 12 - - SYM cord-009730-lc8712xm 109 13 43 43 CD cord-009730-lc8712xm 109 14 days day NNS cord-009730-lc8712xm 109 15 and and CC cord-009730-lc8712xm 109 16 in in IN cord-009730-lc8712xm 109 17 group group NN cord-009730-lc8712xm 109 18 2 2 CD cord-009730-lc8712xm 109 19 species specie NNS cord-009730-lc8712xm 109 20 on on IN cord-009730-lc8712xm 109 21 the the DT cord-009730-lc8712xm 109 22 Dry Dry NNP cord-009730-lc8712xm 109 23 Ridge Ridge NNP cord-009730-lc8712xm 109 24 36 36 CD cord-009730-lc8712xm 109 25 -4 -4 NN cord-009730-lc8712xm 109 26 1 1 CD cord-009730-lc8712xm 109 27 days day NNS cord-009730-lc8712xm 109 28 . . . cord-009730-lc8712xm 110 1 Salk Salk NNP cord-009730-lc8712xm 110 2 glauca glauca NNP cord-009730-lc8712xm 110 3 ( ( -LRB- cord-009730-lc8712xm 110 4 group group NN cord-009730-lc8712xm 110 5 2 2 CD cord-009730-lc8712xm 110 6 ) ) -RRB- cord-009730-lc8712xm 110 7 is be VBZ cord-009730-lc8712xm 110 8 atypical atypical JJ cord-009730-lc8712xm 110 9 in in IN cord-009730-lc8712xm 110 10 that that DT cord-009730-lc8712xm 110 11 catkin catkin NN cord-009730-lc8712xm 110 12 burst burst NN cord-009730-lc8712xm 110 13 is be VBZ cord-009730-lc8712xm 110 14 delayed delay VBN cord-009730-lc8712xm 110 15 and and CC cord-009730-lc8712xm 110 16 good good JJ cord-009730-lc8712xm 110 17 estimates estimate NNS cord-009730-lc8712xm 110 18 of of IN cord-009730-lc8712xm 110 19 time time NN cord-009730-lc8712xm 110 20 of of IN cord-009730-lc8712xm 110 21 ripening ripen VBG cord-009730-lc8712xm 110 22 are be VBP cord-009730-lc8712xm 110 23 difficult difficult JJ cord-009730-lc8712xm 110 24 to to TO cord-009730-lc8712xm 110 25 obtain obtain VB cord-009730-lc8712xm 110 26 . . . cord-009730-lc8712xm 111 1 At at IN cord-009730-lc8712xm 111 2 Meade Meade NNP cord-009730-lc8712xm 111 3 River River NNP cord-009730-lc8712xm 111 4 the the DT cord-009730-lc8712xm 111 5 temperature temperature NN cord-009730-lc8712xm 111 6 threshold threshold NN cord-009730-lc8712xm 111 7 for for IN cord-009730-lc8712xm 111 8 Salix Salix NNP cord-009730-lc8712xm 111 9 growth growth NN cord-009730-lc8712xm 111 10 was be VBD cord-009730-lc8712xm 111 11 about about IN cord-009730-lc8712xm 111 12 6OC 6oc CD cord-009730-lc8712xm 111 13 . . . cord-009730-lc8712xm 112 1 In in IN cord-009730-lc8712xm 112 2 1977 1977 CD cord-009730-lc8712xm 112 3 the the DT cord-009730-lc8712xm 112 4 growing grow VBG cord-009730-lc8712xm 112 5 season season NN cord-009730-lc8712xm 112 6 began begin VBD cord-009730-lc8712xm 112 7 10 10 CD cord-009730-lc8712xm 112 8 days day NNS cord-009730-lc8712xm 112 9 earlier early RBR cord-009730-lc8712xm 112 10 than than IN cord-009730-lc8712xm 112 11 in in IN cord-009730-lc8712xm 112 12 1976 1976 CD cord-009730-lc8712xm 112 13 and and CC cord-009730-lc8712xm 112 14 t t NN cord-009730-lc8712xm 112 15 h h NN cord-009730-lc8712xm 113 1 i i PRP cord-009730-lc8712xm 113 2 s s NNP cord-009730-lc8712xm 113 3 is be VBZ cord-009730-lc8712xm 113 4 reflected reflect VBN cord-009730-lc8712xm 113 5 in in IN cord-009730-lc8712xm 113 6 the the DT cord-009730-lc8712xm 113 7 advanced advanced JJ cord-009730-lc8712xm 113 8 phenology phenology NN cord-009730-lc8712xm 113 9 of of IN cord-009730-lc8712xm 113 10 the the DT cord-009730-lc8712xm 113 11 willows willow NNS cord-009730-lc8712xm 113 12 in in IN cord-009730-lc8712xm 113 13 that that DT cord-009730-lc8712xm 113 14 year year NN cord-009730-lc8712xm 114 1 ( ( -LRB- cord-009730-lc8712xm 114 2 Fig Fig NNP cord-009730-lc8712xm 114 3 . . NNP cord-009730-lc8712xm 114 4 1 1 CD cord-009730-lc8712xm 114 5 ) ) -RRB- cord-009730-lc8712xm 114 6 . . . cord-009730-lc8712xm 115 1 However however RB cord-009730-lc8712xm 115 2 , , , cord-009730-lc8712xm 115 3 the the DT cord-009730-lc8712xm 115 4 actual actual JJ cord-009730-lc8712xm 115 5 development development NN cord-009730-lc8712xm 115 6 time time NN cord-009730-lc8712xm 115 7 of of IN cord-009730-lc8712xm 115 8 catkins catkin NNS cord-009730-lc8712xm 115 9 t t XX cord-009730-lc8712xm 115 10 o o NN cord-009730-lc8712xm 115 11 maturity maturity NN cord-009730-lc8712xm 115 12 remained remain VBD cord-009730-lc8712xm 115 13 almost almost RB cord-009730-lc8712xm 115 14 constant constant JJ cord-009730-lc8712xm 115 15 between between IN cord-009730-lc8712xm 115 16 years year NNS cord-009730-lc8712xm 115 17 . . . cord-009730-lc8712xm 116 1 The the DT cord-009730-lc8712xm 116 2 life life NN cord-009730-lc8712xm 116 3 history history NN cord-009730-lc8712xm 116 4 of of IN cord-009730-lc8712xm 116 5 P.palmeni P.palmeni NNP cord-009730-lc8712xm 116 6 on on IN cord-009730-lc8712xm 116 7 S.pulchra s.pulchra NN cord-009730-lc8712xm 116 8 . . . cord-009730-lc8712xm 117 1 S.lanata S.lanata NNP cord-009730-lc8712xm 118 1 , , , cord-009730-lc8712xm 118 2 S.alaxensis S.alaxensis NNP cord-009730-lc8712xm 119 1 and and CC cord-009730-lc8712xm 119 2 S.glauca S.glauca NNP cord-009730-lc8712xm 119 3 at at IN cord-009730-lc8712xm 119 4 the the DT cord-009730-lc8712xm 119 5 Mine Mine NNP cord-009730-lc8712xm 119 6 Site Site NNP cord-009730-lc8712xm 119 7 and and CC cord-009730-lc8712xm 119 8 on on IN cord-009730-lc8712xm 119 9 S.pulchra s.pulchra NN cord-009730-lc8712xm 119 10 at at IN cord-009730-lc8712xm 119 11 the the DT cord-009730-lc8712xm 119 12 Lake Lake NNP cord-009730-lc8712xm 119 13 Basin Basin NNP cord-009730-lc8712xm 119 14 during during IN cord-009730-lc8712xm 119 15 1976 1976 CD cord-009730-lc8712xm 119 16 is be VBZ cord-009730-lc8712xm 119 17 shown show VBN cord-009730-lc8712xm 119 18 in in IN cord-009730-lc8712xm 119 19 Fig Fig NNP cord-009730-lc8712xm 119 20 . . . cord-009730-lc8712xm 120 1 2 2 LS cord-009730-lc8712xm 120 2 . . . cord-009730-lc8712xm 121 1 At at IN cord-009730-lc8712xm 121 2 snow snow NN cord-009730-lc8712xm 121 3 melt melt VBP cord-009730-lc8712xm 121 4 in in IN cord-009730-lc8712xm 121 5 mid mid NNP cord-009730-lc8712xm 121 6 - - NNP cord-009730-lc8712xm 121 7 June June NNP cord-009730-lc8712xm 121 8 , , , cord-009730-lc8712xm 121 9 prior prior RB cord-009730-lc8712xm 121 10 to to IN cord-009730-lc8712xm 121 11 the the DT cord-009730-lc8712xm 121 12 commencement commencement NN cord-009730-lc8712xm 121 13 of of IN cord-009730-lc8712xm 121 14 Salix Salix NNP cord-009730-lc8712xm 121 15 growth growth NN cord-009730-lc8712xm 121 16 , , , cord-009730-lc8712xm 121 17 sexually sexually RB cord-009730-lc8712xm 121 18 mature mature VBP cord-009730-lc8712xm 121 19 P.palmeni p.palmeni JJ cord-009730-lc8712xm 121 20 adults adult NNS cord-009730-lc8712xm 121 21 were be VBD cord-009730-lc8712xm 121 22 present present JJ cord-009730-lc8712xm 121 23 on on IN cord-009730-lc8712xm 121 24 the the DT cord-009730-lc8712xm 121 25 plant plant NN cord-009730-lc8712xm 121 26 . . . cord-009730-lc8712xm 122 1 Oviposition oviposition NN cord-009730-lc8712xm 122 2 on on IN cord-009730-lc8712xm 122 3 catkins catkin NNS cord-009730-lc8712xm 122 4 occurred occur VBD cord-009730-lc8712xm 122 5 as as RB cord-009730-lc8712xm 122 6 soon soon RB cord-009730-lc8712xm 122 7 as as IN cord-009730-lc8712xm 122 8 they -PRON- PRP cord-009730-lc8712xm 122 9 appeared appear VBD cord-009730-lc8712xm 122 10 ( ( -LRB- cord-009730-lc8712xm 122 11 see see VB cord-009730-lc8712xm 122 12 later later RB cord-009730-lc8712xm 122 13 ) ) -RRB- cord-009730-lc8712xm 122 14 ; ; : cord-009730-lc8712xm 122 15 the the DT cord-009730-lc8712xm 122 16 eggs egg NNS cord-009730-lc8712xm 122 17 hatched hatch VBN cord-009730-lc8712xm 122 18 and and CC cord-009730-lc8712xm 122 19 the the DT cord-009730-lc8712xm 122 20 nymphs nymph NNS cord-009730-lc8712xm 122 21 passed pass VBD cord-009730-lc8712xm 122 22 through through IN cord-009730-lc8712xm 122 23 five five CD cord-009730-lc8712xm 122 24 instan instan NNS cord-009730-lc8712xm 122 25 before before IN cord-009730-lc8712xm 122 26 the the DT cord-009730-lc8712xm 122 27 first first JJ cord-009730-lc8712xm 122 28 new new JJ cord-009730-lc8712xm 122 29 generation generation NN cord-009730-lc8712xm 122 30 adults adult NNS cord-009730-lc8712xm 122 31 appeared appear VBD cord-009730-lc8712xm 122 32 in in IN cord-009730-lc8712xm 122 33 late late JJ cord-009730-lc8712xm 122 34 July July NNP cord-009730-lc8712xm 122 35 . . . cord-009730-lc8712xm 123 1 These these DT cord-009730-lc8712xm 123 2 adults adult NNS cord-009730-lc8712xm 123 3 remained remain VBD cord-009730-lc8712xm 123 4 sexually sexually RB cord-009730-lc8712xm 123 5 immature immature JJ cord-009730-lc8712xm 123 6 at at IN cord-009730-lc8712xm 123 7 least least JJS cord-009730-lc8712xm 123 8 until until IN cord-009730-lc8712xm 123 9 late late JJ cord-009730-lc8712xm 123 10 August August NNP cord-009730-lc8712xm 123 11 . . . cord-009730-lc8712xm 124 1 It -PRON- PRP cord-009730-lc8712xm 124 2 was be VBD cord-009730-lc8712xm 124 3 not not RB cord-009730-lc8712xm 124 4 possible possible JJ cord-009730-lc8712xm 124 5 to to TO cord-009730-lc8712xm 124 6 investigate investigate VB cord-009730-lc8712xm 124 7 the the DT cord-009730-lc8712xm 124 8 mode mode NN cord-009730-lc8712xm 124 9 of of IN cord-009730-lc8712xm 124 10 overwintering overwinter VBG cord-009730-lc8712xm 124 11 as as IN cord-009730-lc8712xm 124 12 the the DT cord-009730-lc8712xm 124 13 site site NN cord-009730-lc8712xm 124 14 was be VBD cord-009730-lc8712xm 124 15 inaccessible inaccessible JJ cord-009730-lc8712xm 124 16 during during IN cord-009730-lc8712xm 124 17 the the DT cord-009730-lc8712xm 124 18 winter winter NN cord-009730-lc8712xm 124 19 . . . cord-009730-lc8712xm 125 1 However however RB cord-009730-lc8712xm 125 2 , , , cord-009730-lc8712xm 125 3 adults adult NNS cord-009730-lc8712xm 125 4 probably probably RB cord-009730-lc8712xm 125 5 overwinter overwinter VBP cord-009730-lc8712xm 125 6 in in IN cord-009730-lc8712xm 125 7 the the DT cord-009730-lc8712xm 125 8 litter litter NN cord-009730-lc8712xm 125 9 layer layer NN cord-009730-lc8712xm 125 10 or or CC cord-009730-lc8712xm 125 11 in in IN cord-009730-lc8712xm 125 12 rolled roll VBN cord-009730-lc8712xm 125 13 dead dead JJ cord-009730-lc8712xm 125 14 leaves leave NNS cord-009730-lc8712xm 125 15 attached attach VBN cord-009730-lc8712xm 125 16 to to IN cord-009730-lc8712xm 125 17 the the DT cord-009730-lc8712xm 125 18 plant plant NN cord-009730-lc8712xm 125 19 . . . cord-009730-lc8712xm 126 1 The the DT cord-009730-lc8712xm 126 2 closely closely RB cord-009730-lc8712xm 126 3 related relate VBN cord-009730-lc8712xm 126 4 Psylla Psylla NNP cord-009730-lc8712xm 126 5 moscouita moscouita NN cord-009730-lc8712xm 126 6 Andr Andr NNP cord-009730-lc8712xm 126 7 . . NNP cord-009730-lc8712xm 126 8 , , , cord-009730-lc8712xm 126 9 which which WDT cord-009730-lc8712xm 126 10 has have VBZ cord-009730-lc8712xm 126 11 a a DT cord-009730-lc8712xm 126 12 similar similar JJ cord-009730-lc8712xm 126 13 life life NN cord-009730-lc8712xm 126 14 history history NN cord-009730-lc8712xm 126 15 on on IN cord-009730-lc8712xm 126 16 Salix Salix NNP cord-009730-lc8712xm 126 17 repens repen VBZ cord-009730-lc8712xm 126 18 , , , cord-009730-lc8712xm 126 19 hibernates hibernate VBZ cord-009730-lc8712xm 126 20 in in IN cord-009730-lc8712xm 126 21 this this DT cord-009730-lc8712xm 126 22 manner manner NN cord-009730-lc8712xm 126 23 ( ( -LRB- cord-009730-lc8712xm 126 24 Hodkinson Hodkinson NNP cord-009730-lc8712xm 126 25 , , , cord-009730-lc8712xm 126 26 unpublished unpublished JJ cord-009730-lc8712xm 126 27 ) ) -RRB- cord-009730-lc8712xm 126 28 . . . cord-009730-lc8712xm 127 1 The the DT cord-009730-lc8712xm 127 2 time time NN cord-009730-lc8712xm 127 3 between between IN cord-009730-lc8712xm 127 4 first first JJ cord-009730-lc8712xm 127 5 appearance appearance NN cord-009730-lc8712xm 127 6 of of IN cord-009730-lc8712xm 127 7 eggs egg NNS cord-009730-lc8712xm 127 8 and and CC cord-009730-lc8712xm 127 9 fiirst fiirst JJ cord-009730-lc8712xm 127 10 appearance appearance NN cord-009730-lc8712xm 127 11 of of IN cord-009730-lc8712xm 127 12 new new JJ cord-009730-lc8712xm 127 13 generation generation NN cord-009730-lc8712xm 127 14 adults adult NNS cord-009730-lc8712xm 127 15 varied vary VBN cord-009730-lc8712xm 127 16 between between IN cord-009730-lc8712xm 127 17 40 40 CD cord-009730-lc8712xm 127 18 and and CC cord-009730-lc8712xm 127 19 41 41 CD cord-009730-lc8712xm 127 20 days day NNS cord-009730-lc8712xm 127 21 . . . cord-009730-lc8712xm 128 1 This this DT cord-009730-lc8712xm 128 2 period period NN cord-009730-lc8712xm 128 3 , , , cord-009730-lc8712xm 128 4 making make VBG cord-009730-lc8712xm 128 5 due due JJ cord-009730-lc8712xm 128 6 allowance allowance NN cord-009730-lc8712xm 128 7 for for IN cord-009730-lc8712xm 128 8 observational observational JJ cord-009730-lc8712xm 128 9 error error NN cord-009730-lc8712xm 128 10 , , , cord-009730-lc8712xm 128 11 is be VBZ cord-009730-lc8712xm 128 12 very very RB cord-009730-lc8712xm 128 13 close close JJ cord-009730-lc8712xm 128 14 to to IN cord-009730-lc8712xm 128 15 the the DT cord-009730-lc8712xm 128 16 estimated estimate VBN cord-009730-lc8712xm 128 17 life life NN cord-009730-lc8712xm 128 18 of of IN cord-009730-lc8712xm 128 19 the the DT cord-009730-lc8712xm 128 20 female female JJ cord-009730-lc8712xm 128 21 catkin catkin NN cord-009730-lc8712xm 128 22 ( ( -LRB- cord-009730-lc8712xm 128 23 40 40 CD cord-009730-lc8712xm 128 24 - - SYM cord-009730-lc8712xm 128 25 43 43 CD cord-009730-lc8712xm 128 26 days day NNS cord-009730-lc8712xm 128 27 in in IN cord-009730-lc8712xm 128 28 phenological phenological JJ cord-009730-lc8712xm 128 29 group group NN cord-009730-lc8712xm 128 30 1 1 CD cord-009730-lc8712xm 128 31 willows willow NNS cord-009730-lc8712xm 128 32 ) ) -RRB- cord-009730-lc8712xm 128 33 . . . cord-009730-lc8712xm 129 1 Therefore therefore RB cord-009730-lc8712xm 129 2 , , , cord-009730-lc8712xm 129 3 if if IN cord-009730-lc8712xm 129 4 the the DT cord-009730-lc8712xm 129 5 psyllid psyllid NN cord-009730-lc8712xm 129 6 is be VBZ cord-009730-lc8712xm 129 7 to to TO cord-009730-lc8712xm 129 8 complete complete VB cord-009730-lc8712xm 129 9 its -PRON- PRP$ cord-009730-lc8712xm 129 10 life life NN cord-009730-lc8712xm 129 11 cycle cycle NN cord-009730-lc8712xm 129 12 within within IN cord-009730-lc8712xm 129 13 a a DT cord-009730-lc8712xm 129 14 female female JJ cord-009730-lc8712xm 129 15 catkin catkin NN cord-009730-lc8712xm 129 16 ( ( -LRB- cord-009730-lc8712xm 129 17 see see VB cord-009730-lc8712xm 129 18 later later RBR cord-009730-lc8712xm 129 19 ) ) -RRB- cord-009730-lc8712xm 129 20 there there EX cord-009730-lc8712xm 129 21 must must MD cord-009730-lc8712xm 129 22 be be VB cord-009730-lc8712xm 129 23 almost almost RB cord-009730-lc8712xm 129 24 perfect perfect JJ cord-009730-lc8712xm 129 25 phenological phenological JJ cord-009730-lc8712xm 129 26 synchronization synchronization NN cord-009730-lc8712xm 129 27 between between IN cord-009730-lc8712xm 129 28 the the DT cord-009730-lc8712xm 129 29 two two CD cord-009730-lc8712xm 129 30 . . . cord-009730-lc8712xm 130 1 This this DT cord-009730-lc8712xm 130 2 is be VBZ cord-009730-lc8712xm 130 3 achieved achieve VBN cord-009730-lc8712xm 130 4 by by IN cord-009730-lc8712xm 130 5 P.palmeni P.palmeni NNP cord-009730-lc8712xm 130 6 being be VBG cord-009730-lc8712xm 130 7 ready ready JJ cord-009730-lc8712xm 130 8 to to TO cord-009730-lc8712xm 130 9 oviposit oviposit VB cord-009730-lc8712xm 130 10 the the DT cord-009730-lc8712xm 130 11 moment moment NN cord-009730-lc8712xm 130 12 the the DT cord-009730-lc8712xm 130 13 catkin catkin NN cord-009730-lc8712xm 130 14 appears appear VBZ cord-009730-lc8712xm 130 15 . . . cord-009730-lc8712xm 131 1 This this DT cord-009730-lc8712xm 131 2 strategy strategy NN cord-009730-lc8712xm 131 3 results result VBZ cord-009730-lc8712xm 131 4 in in IN cord-009730-lc8712xm 131 5 the the DT cord-009730-lc8712xm 131 6 vast vast JJ cord-009730-lc8712xm 131 7 majority majority NN cord-009730-lc8712xm 131 8 of of IN cord-009730-lc8712xm 131 9 t t NNP cord-009730-lc8712xm 131 10 g g NNP cord-009730-lc8712xm 131 11 g g NN cord-009730-lc8712xm 131 12 s s NN cord-009730-lc8712xm 131 13 being be VBG cord-009730-lc8712xm 131 14 laid lay VBN cord-009730-lc8712xm 131 15 o o NN cord-009730-lc8712xm 131 16 n n NN cord-009730-lc8712xm 132 1 the the DT cord-009730-lc8712xm 132 2 phenological phenological JJ cord-009730-lc8712xm 132 3 group group NN cord-009730-lc8712xm 132 4 l l NNP cord-009730-lc8712xm 132 5 willows willow VBZ cord-009730-lc8712xm 132 6 pulchra pulchra NNP cord-009730-lc8712xm 132 7 . . . cord-009730-lc8712xm 133 1 lanata lanata NNP cord-009730-lc8712xm 133 2 and and CC cord-009730-lc8712xm 133 3 alaxensis alaxensis NNP cord-009730-lc8712xm 133 4 . . . cord-009730-lc8712xm 134 1 On on IN cord-009730-lc8712xm 134 2 the the DT cord-009730-lc8712xm 134 3 Mine Mine NNP cord-009730-lc8712xm 134 4 Site Site NNP cord-009730-lc8712xm 134 5 S S NNP cord-009730-lc8712xm 134 6 a a DT cord-009730-lc8712xm 134 7 l l NN cord-009730-lc8712xm 134 8 k k NN cord-009730-lc8712xm 134 9 grcluca grcluca NNP cord-009730-lc8712xm 134 10 and and CC cord-009730-lc8712xm 134 11 S.reticulata S.reticulata NNPS cord-009730-lc8712xm 134 12 were be VBD cord-009730-lc8712xm 134 13 16 16 CD cord-009730-lc8712xm 134 14 and and CC cord-009730-lc8712xm 134 15 14 14 CD cord-009730-lc8712xm 134 16 days day NNS cord-009730-lc8712xm 134 17 later later RB cord-009730-lc8712xm 134 18 respectively respectively RB cord-009730-lc8712xm 134 19 in in IN cord-009730-lc8712xm 134 20 producing produce VBG cord-009730-lc8712xm 134 21 catkins catkin NNS cord-009730-lc8712xm 134 22 by by IN cord-009730-lc8712xm 134 23 which which WDT cord-009730-lc8712xm 134 24 time time NN cord-009730-lc8712xm 134 25 the the DT cord-009730-lc8712xm 134 26 majority majority NN cord-009730-lc8712xm 134 27 of of IN cord-009730-lc8712xm 134 28 P.palmeni P.palmeni NNP cord-009730-lc8712xm 134 29 females female NNS cord-009730-lc8712xm 134 30 were be VBD cord-009730-lc8712xm 134 31 spent spend VBN cord-009730-lc8712xm 134 32 . . . cord-009730-lc8712xm 135 1 There there EX cord-009730-lc8712xm 135 2 is be VBZ cord-009730-lc8712xm 135 3 some some DT cord-009730-lc8712xm 135 4 evidence evidence NN cord-009730-lc8712xm 135 5 , , , cord-009730-lc8712xm 135 6 however however RB cord-009730-lc8712xm 135 7 , , , cord-009730-lc8712xm 135 8 that that IN cord-009730-lc8712xm 135 9 a a DT cord-009730-lc8712xm 135 10 small small JJ cord-009730-lc8712xm 135 11 number number NN cord-009730-lc8712xm 135 12 of of IN cord-009730-lc8712xm 135 13 eggs egg NNS cord-009730-lc8712xm 135 14 were be VBD cord-009730-lc8712xm 135 15 laid lay VBN cord-009730-lc8712xm 135 16 on on IN cord-009730-lc8712xm 135 17 Sglauca Sglauca NNP cord-009730-lc8712xm 135 18 and and CC cord-009730-lc8712xm 135 19 that that IN cord-009730-lc8712xm 135 20 these these DT cord-009730-lc8712xm 135 21 developed develop VBD cord-009730-lc8712xm 135 22 into into IN cord-009730-lc8712xm 135 23 adults adult NNS cord-009730-lc8712xm 135 24 late late RB cord-009730-lc8712xm 135 25 in in IN cord-009730-lc8712xm 135 26 the the DT cord-009730-lc8712xm 135 27 season season NN cord-009730-lc8712xm 135 28 . . . cord-009730-lc8712xm 136 1 Salix Salix NNP cord-009730-lc8712xm 136 2 glauca glauca NN cord-009730-lc8712xm 136 3 may may MD cord-009730-lc8712xm 136 4 thus thus RB cord-009730-lc8712xm 136 5 act act VB cord-009730-lc8712xm 136 6 as as IN cord-009730-lc8712xm 136 7 a a DT cord-009730-lc8712xm 136 8 ' ' `` cord-009730-lc8712xm 136 9 safety safety NN cord-009730-lc8712xm 136 10 net net NN cord-009730-lc8712xm 136 11 ' ' '' cord-009730-lc8712xm 136 12 species specie NNS cord-009730-lc8712xm 136 13 on on IN cord-009730-lc8712xm 136 14 which which WDT cord-009730-lc8712xm 136 15 P.palmeni P.palmeni NNP cord-009730-lc8712xm 136 16 can can MD cord-009730-lc8712xm 136 17 reproduce reproduce VB cord-009730-lc8712xm 136 18 , , , cord-009730-lc8712xm 136 19 albeit albeit IN cord-009730-lc8712xm 136 20 at at IN cord-009730-lc8712xm 136 21 a a DT cord-009730-lc8712xm 136 22 low low JJ cord-009730-lc8712xm 136 23 level level NN cord-009730-lc8712xm 136 24 , , , cord-009730-lc8712xm 136 25 in in IN cord-009730-lc8712xm 136 26 years year NNS cord-009730-lc8712xm 136 27 when when WRB cord-009730-lc8712xm 136 28 synchronization synchronization NN cord-009730-lc8712xm 136 29 with with IN cord-009730-lc8712xm 136 30 group group NN cord-009730-lc8712xm 136 31 1 1 CD cord-009730-lc8712xm 136 32 species species NN cord-009730-lc8712xm 136 33 breaks break VBZ cord-009730-lc8712xm 136 34 down down RP cord-009730-lc8712xm 136 35 . . . cord-009730-lc8712xm 137 1 S.phlebophylla S.phlebophylla NNS cord-009730-lc8712xm 138 1 at at IN cord-009730-lc8712xm 138 2 the the DT cord-009730-lc8712xm 138 3 Dry Dry NNP cord-009730-lc8712xm 138 4 Ridge Ridge NNP cord-009730-lc8712xm 138 5 had have VBD cord-009730-lc8712xm 138 6 a a DT cord-009730-lc8712xm 138 7 very very RB cord-009730-lc8712xm 138 8 similar similar JJ cord-009730-lc8712xm 138 9 life life NN cord-009730-lc8712xm 138 10 cycle cycle NN cord-009730-lc8712xm 138 11 to to IN cord-009730-lc8712xm 138 12 P.palmeni P.palmeni NNP cord-009730-lc8712xm 138 13 , , , cord-009730-lc8712xm 138 14 except except IN cord-009730-lc8712xm 138 15 that that IN cord-009730-lc8712xm 138 16 eggs egg NNS cord-009730-lc8712xm 138 17 were be VBD cord-009730-lc8712xm 138 18 not not RB cord-009730-lc8712xm 138 19 laid lay VBN cord-009730-lc8712xm 138 20 until until IN cord-009730-lc8712xm 138 21 the the DT cord-009730-lc8712xm 138 22 catkins catkin NNS cord-009730-lc8712xm 138 23 emerged emerge VBD cord-009730-lc8712xm 138 24 , , , cord-009730-lc8712xm 138 25 12 12 CD cord-009730-lc8712xm 138 26 days day NNS cord-009730-lc8712xm 138 27 later later RB cord-009730-lc8712xm 138 28 than than IN cord-009730-lc8712xm 138 29 Spulchra Spulchra NNP cord-009730-lc8712xm 138 30 on on IN cord-009730-lc8712xm 138 31 the the DT cord-009730-lc8712xm 138 32 Mine Mine NNP cord-009730-lc8712xm 138 33 Site Site NNP cord-009730-lc8712xm 138 34 and and CC cord-009730-lc8712xm 138 35 the the DT cord-009730-lc8712xm 138 36 first first JJ cord-009730-lc8712xm 138 37 adults adult NNS cord-009730-lc8712xm 138 38 emerged emerge VBD cord-009730-lc8712xm 138 39 6 6 CD cord-009730-lc8712xm 138 40 days day NNS cord-009730-lc8712xm 138 41 later later RB cord-009730-lc8712xm 138 42 than than IN cord-009730-lc8712xm 138 43 P.palmeni P.palmeni NNP cord-009730-lc8712xm 139 1 ( ( -LRB- cord-009730-lc8712xm 139 2 Fig Fig NNP cord-009730-lc8712xm 139 3 . . NNP cord-009730-lc8712xm 139 4 2 2 CD cord-009730-lc8712xm 139 5 ) ) -RRB- cord-009730-lc8712xm 139 6 . . . cord-009730-lc8712xm 140 1 Again again RB cord-009730-lc8712xm 140 2 there there EX cord-009730-lc8712xm 140 3 was be VBD cord-009730-lc8712xm 140 4 close close JJ cord-009730-lc8712xm 140 5 synchrony synchrony NN cord-009730-lc8712xm 140 6 between between IN cord-009730-lc8712xm 140 7 the the DT cord-009730-lc8712xm 140 8 life life NN cord-009730-lc8712xm 140 9 cycle cycle NN cord-009730-lc8712xm 140 10 and and CC cord-009730-lc8712xm 140 11 the the DT cord-009730-lc8712xm 140 12 life life NN cord-009730-lc8712xm 140 13 of of IN cord-009730-lc8712xm 140 14 a a DT cord-009730-lc8712xm 140 15 female female JJ cord-009730-lc8712xm 140 16 catkin catkin NN cord-009730-lc8712xm 140 17 : : : cord-009730-lc8712xm 141 1 the the DT cord-009730-lc8712xm 141 2 time time NN cord-009730-lc8712xm 141 3 taken take VBN cord-009730-lc8712xm 141 4 to to TO cord-009730-lc8712xm 141 5 pass pass VB cord-009730-lc8712xm 141 6 from from IN cord-009730-lc8712xm 141 7 first first JJ cord-009730-lc8712xm 141 8 egg egg NN cord-009730-lc8712xm 141 9 to to IN cord-009730-lc8712xm 141 10 first first JJ cord-009730-lc8712xm 141 11 adult adult NN cord-009730-lc8712xm 141 12 was be VBD cord-009730-lc8712xm 141 13 36 36 CD cord-009730-lc8712xm 141 14 days day NNS cord-009730-lc8712xm 141 15 compared compare VBN cord-009730-lc8712xm 141 16 with with IN cord-009730-lc8712xm 141 17 a a DT cord-009730-lc8712xm 141 18 catkin catkin NN cord-009730-lc8712xm 141 19 life life NN cord-009730-lc8712xm 141 20 of of IN cord-009730-lc8712xm 141 21 39 39 CD cord-009730-lc8712xm 141 22 and and CC cord-009730-lc8712xm 141 23 41 41 CD cord-009730-lc8712xm 141 24 days day NNS cord-009730-lc8712xm 141 25 for for IN cord-009730-lc8712xm 141 26 S.phlobophyila s.phlobophyila NN cord-009730-lc8712xm 141 27 and and CC cord-009730-lc8712xm 141 28 S.reticuIata S.reticuIata NNP cord-009730-lc8712xm 141 29 respectively respectively RB cord-009730-lc8712xm 141 30 . . . cord-009730-lc8712xm 142 1 The the DT cord-009730-lc8712xm 142 2 scattered scatter VBN cord-009730-lc8712xm 142 3 data datum NNS cord-009730-lc8712xm 142 4 collected collect VBN cord-009730-lc8712xm 142 5 on on IN cord-009730-lc8712xm 142 6 these these DT cord-009730-lc8712xm 142 7 species specie NNS cord-009730-lc8712xm 142 8 suggest suggest VBP cord-009730-lc8712xm 142 9 that that IN cord-009730-lc8712xm 142 10 all all DT cord-009730-lc8712xm 142 11 overwinter overwinter VBP cord-009730-lc8712xm 142 12 as as IN cord-009730-lc8712xm 142 13 adults adult NNS cord-009730-lc8712xm 142 14 and and CC cord-009730-lc8712xm 142 15 pass pass VB cord-009730-lc8712xm 142 16 through through RP cord-009730-lc8712xm 142 17 a a DT cord-009730-lc8712xm 142 18 single single JJ cord-009730-lc8712xm 142 19 generation generation NN cord-009730-lc8712xm 142 20 each each DT cord-009730-lc8712xm 142 21 year year NN cord-009730-lc8712xm 142 22 . . . cord-009730-lc8712xm 143 1 Trioza Trioza NNP cord-009730-lc8712xm 143 2 atkasookensis atkasookensis NNP cord-009730-lc8712xm 143 3 nymphs nymph NNS cord-009730-lc8712xm 143 4 were be VBD cord-009730-lc8712xm 143 5 always always RB cord-009730-lc8712xm 143 6 found find VBN cord-009730-lc8712xm 143 7 in in IN cord-009730-lc8712xm 143 8 pit pit NN cord-009730-lc8712xm 143 9 galls gall NNS cord-009730-lc8712xm 143 10 on on IN cord-009730-lc8712xm 143 11 leaves leave NNS cord-009730-lc8712xm 143 12 and and CC cord-009730-lc8712xm 143 13 never never RB cord-009730-lc8712xm 143 14 in in IN cord-009730-lc8712xm 143 15 catkins catkin NNS cord-009730-lc8712xm 143 16 , , , cord-009730-lc8712xm 143 17 whereas whereas IN cord-009730-lc8712xm 143 18 P.zaecevi P.zaecevi NNS cord-009730-lc8712xm 143 19 nymphs nymph NNS cord-009730-lc8712xm 143 20 were be VBD cord-009730-lc8712xm 143 21 always always RB cord-009730-lc8712xm 143 22 found find VBN cord-009730-lc8712xm 143 23 in in IN cord-009730-lc8712xm 143 24 catkins catkin NNS cord-009730-lc8712xm 143 25 , , , cord-009730-lc8712xm 143 26 often often RB cord-009730-lc8712xm 143 27 in in IN cord-009730-lc8712xm 143 28 association association NN cord-009730-lc8712xm 143 29 with with IN cord-009730-lc8712xm 143 30 P.paImeni P.paImeni NNP cord-009730-lc8712xm 143 31 . . . cord-009730-lc8712xm 144 1 While while IN cord-009730-lc8712xm 144 2 n n NN cord-009730-lc8712xm 144 3 o o NN cord-009730-lc8712xm 144 4 data datum NNS cord-009730-lc8712xm 144 5 are be VBP cord-009730-lc8712xm 144 6 available available JJ cord-009730-lc8712xm 144 7 for for IN cord-009730-lc8712xm 144 8 nymphal nymphal NNP cord-009730-lc8712xm 144 9 development development NN cord-009730-lc8712xm 144 10 of of IN cord-009730-lc8712xm 144 11 P.macleani P.macleani NNP cord-009730-lc8712xm 144 12 at at IN cord-009730-lc8712xm 144 13 Meade Meade NNP cord-009730-lc8712xm 144 14 River River NNP cord-009730-lc8712xm 144 15 , , , cord-009730-lc8712xm 144 16 late late JJ cord-009730-lc8712xm 144 17 instars instar NNS cord-009730-lc8712xm 144 18 nymphs nymph NNS cord-009730-lc8712xm 144 19 were be VBD cord-009730-lc8712xm 144 20 collected collect VBN cord-009730-lc8712xm 144 21 from from IN cord-009730-lc8712xm 144 22 female female JJ cord-009730-lc8712xm 144 23 Xalaxensis Xalaxensis NNP cord-009730-lc8712xm 144 24 catkins catkin NNS cord-009730-lc8712xm 144 25 at at IN cord-009730-lc8712xm 144 26 Fairbanks Fairbanks NNP cord-009730-lc8712xm 144 27 ( ( -LRB- cord-009730-lc8712xm 144 28 Hodkinson Hodkinson NNP cord-009730-lc8712xm 144 29 , , , cord-009730-lc8712xm 144 30 1978 1978 CD cord-009730-lc8712xm 144 31 ) ) -RRB- cord-009730-lc8712xm 144 32 . . . cord-009730-lc8712xm 145 1 Table table NN cord-009730-lc8712xm 145 2 2 2 CD cord-009730-lc8712xm 145 3 summarizes summarize VBZ cord-009730-lc8712xm 145 4 the the DT cord-009730-lc8712xm 145 5 presence presence NN cord-009730-lc8712xm 145 6 or or CC cord-009730-lc8712xm 145 7 absence absence NN cord-009730-lc8712xm 145 8 of of IN cord-009730-lc8712xm 145 9 P.palmeni P.palmeni NNP cord-009730-lc8712xm 145 10 and and CC cord-009730-lc8712xm 145 11 P.phIebophyIlae P.phIebophyIlae NNP cord-009730-lc8712xm 145 12 on on IN cord-009730-lc8712xm 145 13 all all DT cord-009730-lc8712xm 145 14 sample sample NN cord-009730-lc8712xm 145 15 sites site NNS cord-009730-lc8712xm 145 16 . . . cord-009730-lc8712xm 146 1 Absence absence NN cord-009730-lc8712xm 146 2 is be VBZ cord-009730-lc8712xm 146 3 generally generally RB cord-009730-lc8712xm 146 4 defined define VBN cord-009730-lc8712xm 146 5 as as IN cord-009730-lc8712xm 146 6 there there EX cord-009730-lc8712xm 146 7 being be VBG cord-009730-lc8712xm 146 8 no no DT cord-009730-lc8712xm 146 9 egg egg NN cord-009730-lc8712xm 146 10 , , , cord-009730-lc8712xm 146 11 nymph nymph NN cord-009730-lc8712xm 146 12 or or CC cord-009730-lc8712xm 146 13 adult adult NN cord-009730-lc8712xm 146 14 found find VBN cord-009730-lc8712xm 146 15 in in IN cord-009730-lc8712xm 146 16 any any DT cord-009730-lc8712xm 146 17 sample sample NN cord-009730-lc8712xm 146 18 on on IN cord-009730-lc8712xm 146 19 a a DT cord-009730-lc8712xm 146 20 particular particular JJ cord-009730-lc8712xm 146 21 site site NN cord-009730-lc8712xm 146 22 throughout throughout IN cord-009730-lc8712xm 146 23 the the DT cord-009730-lc8712xm 146 24 study study NN cord-009730-lc8712xm 146 25 period period NN cord-009730-lc8712xm 146 26 . . . cord-009730-lc8712xm 147 1 However however RB cord-009730-lc8712xm 147 2 , , , cord-009730-lc8712xm 147 3 a a DT cord-009730-lc8712xm 147 4 few few JJ cord-009730-lc8712xm 147 5 eggs egg NNS cord-009730-lc8712xm 147 6 and and CC cord-009730-lc8712xm 147 7 nymphs nymph NNS cord-009730-lc8712xm 147 8 of of IN cord-009730-lc8712xm 147 9 P.palmeni P.palmeni NNP cord-009730-lc8712xm 147 10 were be VBD cord-009730-lc8712xm 147 11 present present JJ cord-009730-lc8712xm 147 12 on on IN cord-009730-lc8712xm 147 13 S.reti S.reti NNP cord-009730-lc8712xm 147 14 - - HYPH cord-009730-lc8712xm 147 15 C C NNP cord-009730-lc8712xm 147 16 U u NN cord-009730-lc8712xm 148 1 ~Q ~Q NFP cord-009730-lc8712xm 148 2 ~ ~ NFP cord-009730-lc8712xm 148 3 Q q XX cord-009730-lc8712xm 148 4 at at IN cord-009730-lc8712xm 148 5 the the DT cord-009730-lc8712xm 148 6 Mine Mine NNP cord-009730-lc8712xm 148 7 Site Site NNP cord-009730-lc8712xm 148 8 early early RB cord-009730-lc8712xm 148 9 in in IN cord-009730-lc8712xm 148 10 the the DT cord-009730-lc8712xm 148 11 season season NN cord-009730-lc8712xm 148 12 but but CC cord-009730-lc8712xm 148 13 were be VBD cord-009730-lc8712xm 148 14 absent absent JJ cord-009730-lc8712xm 148 15 from from IN cord-009730-lc8712xm 148 16 a a DT cord-009730-lc8712xm 148 17 later later JJ cord-009730-lc8712xm 148 18 sample sample NN cord-009730-lc8712xm 148 19 . . . cord-009730-lc8712xm 149 1 The the DT cord-009730-lc8712xm 149 2 data datum NNS cord-009730-lc8712xm 149 3 to to IN cord-009730-lc8712xm 149 4 _SP cord-009730-lc8712xm 149 5 + + CC cord-009730-lc8712xm 149 6 - - HYPH cord-009730-lc8712xm 149 7 S.lanata S.lanata NNS cord-009730-lc8712xm 149 8 + + NNS cord-009730-lc8712xm 149 9 - - HYPH cord-009730-lc8712xm 149 10 S.glauca S.glauca VBN cord-009730-lc8712xm 150 1 + + LS cord-009730-lc8712xm 150 2 - - HYPH cord-009730-lc8712xm 150 3 S.retimlata S.retimlata VBN cord-009730-lc8712xm 150 4 - - HYPH cord-009730-lc8712xm 150 5 ? ? . cord-009730-lc8712xm 150 6 - - HYPH cord-009730-lc8712xm 150 7 S.alaxcnsis s.alaxcnsis NN cord-009730-lc8712xm 150 8 + + SYM cord-009730-lc8712xm 150 9 - - HYPH cord-009730-lc8712xm 150 10 Lake Lake NNP cord-009730-lc8712xm 150 11 Basin Basin NNP cord-009730-lc8712xm 151 1 S.reticulata s.reticulata JJ cord-009730-lc8712xm 151 2 - - : cord-009730-lc8712xm 151 3 - - HYPH cord-009730-lc8712xm 151 4 S. S. NNP cord-009730-lc8712xm 151 5 pulchm pulchm VBN cord-009730-lc8712xm 152 1 + + LS cord-009730-lc8712xm 152 2 - - HYPH cord-009730-lc8712xm 152 3 S.rcticula S.rcticula NNS cord-009730-lc8712xm 152 4 fa fa NN cord-009730-lc8712xm 153 1 + + CC cord-009730-lc8712xm 154 1 S.phlebophylla S.phlebophylla NNS cord-009730-lc8712xm 154 2 - - HYPH cord-009730-lc8712xm 154 3 + + RP cord-009730-lc8712xm 154 4 S.lanata S.lanata NNS cord-009730-lc8712xm 154 5 - - HYPH cord-009730-lc8712xm 154 6 - - HYPH cord-009730-lc8712xm 154 7 S.alaxensls s.alaxensls NN cord-009730-lc8712xm 154 8 - - : cord-009730-lc8712xm 154 9 - - : cord-009730-lc8712xm 154 10 Dry Dry NNP cord-009730-lc8712xm 154 11 Ridge Ridge NNP cord-009730-lc8712xm 154 12 - - HYPH cord-009730-lc8712xm 154 13 Ice Ice NNP cord-009730-lc8712xm 154 14 Scrape scrape NN cord-009730-lc8712xm 154 15 Dunes dune NNS cord-009730-lc8712xm 155 1 -support -support . cord-009730-lc8712xm 156 1 these these DT cord-009730-lc8712xm 156 2 overall overall JJ cord-009730-lc8712xm 156 3 conclusions conclusion NNS cord-009730-lc8712xm 156 4 are be VBP cord-009730-lc8712xm 156 5 presented present VBN cord-009730-lc8712xm 156 6 in in IN cord-009730-lc8712xm 156 7 the the DT cord-009730-lc8712xm 156 8 following follow VBG cord-009730-lc8712xm 156 9 sections section NNS cord-009730-lc8712xm 156 10 . . . cord-009730-lc8712xm 157 1 Table table NN cord-009730-lc8712xm 157 2 3 3 CD cord-009730-lc8712xm 157 3 illustrates illustrate VBZ cord-009730-lc8712xm 157 4 the the DT cord-009730-lc8712xm 157 5 distribution distribution NN cord-009730-lc8712xm 157 6 of of IN cord-009730-lc8712xm 157 7 P.palmeni P.palmeni NNP cord-009730-lc8712xm 157 8 and and CC cord-009730-lc8712xm 157 9 P.phlebophyllae P.phlebophyllae NNS cord-009730-lc8712xm 157 10 eggs egg NNS cord-009730-lc8712xm 157 11 on on IN cord-009730-lc8712xm 157 12 the the DT cord-009730-lc8712xm 157 13 various various JJ cord-009730-lc8712xm 157 14 willows willow NNS cord-009730-lc8712xm 157 15 at at IN cord-009730-lc8712xm 157 16 all all DT cord-009730-lc8712xm 157 17 sample sample NN cord-009730-lc8712xm 157 18 sites site NNS cord-009730-lc8712xm 157 19 . . . cord-009730-lc8712xm 158 1 These these DT cord-009730-lc8712xm 158 2 data datum NNS cord-009730-lc8712xm 158 3 demonstrate demonstrate VBP cord-009730-lc8712xm 158 4 that that IN cord-009730-lc8712xm 158 5 psyllid psyllid JJ cord-009730-lc8712xm 158 6 eggs egg NNS cord-009730-lc8712xm 158 7 are be VBP cord-009730-lc8712xm 158 8 highly highly RB cord-009730-lc8712xm 158 9 aggregated aggregate VBN cord-009730-lc8712xm 158 10 on on IN cord-009730-lc8712xm 158 11 male male JJ cord-009730-lc8712xm 158 12 and and CC cord-009730-lc8712xm 158 13 female female JJ cord-009730-lc8712xm 158 14 catkins catkin NNS cord-009730-lc8712xm 158 15 and and CC cord-009730-lc8712xm 158 16 that that IN cord-009730-lc8712xm 158 17 very very RB cord-009730-lc8712xm 158 18 few few JJ cord-009730-lc8712xm 158 19 are be VBP cord-009730-lc8712xm 158 20 laid lay VBN cord-009730-lc8712xm 158 21 on on IN cord-009730-lc8712xm 158 22 the the DT cord-009730-lc8712xm 158 23 rest rest NN cord-009730-lc8712xm 158 24 of of IN cord-009730-lc8712xm 158 25 the the DT cord-009730-lc8712xm 158 26 plant plant NN cord-009730-lc8712xm 158 27 . . . cord-009730-lc8712xm 159 1 This this DT cord-009730-lc8712xm 159 2 is be VBZ cord-009730-lc8712xm 159 3 not not RB cord-009730-lc8712xm 159 4 surprising surprising JJ cord-009730-lc8712xm 159 5 on on IN cord-009730-lc8712xm 159 6 willows willow NNS cord-009730-lc8712xm 159 7 in in IN cord-009730-lc8712xm 159 8 which which WDT cord-009730-lc8712xm 159 9 the the DT cord-009730-lc8712xm 159 10 catkin catkin NN cord-009730-lc8712xm 159 11 appears appear VBZ cord-009730-lc8712xm 159 12 before before IN cord-009730-lc8712xm 159 13 the the DT cord-009730-lc8712xm 159 14 leaves leave NNS cord-009730-lc8712xm 159 15 and and CC cord-009730-lc8712xm 159 16 in in IN cord-009730-lc8712xm 159 17 which which WDT cord-009730-lc8712xm 159 18 initially initially RB cord-009730-lc8712xm 159 19 only only RB cord-009730-lc8712xm 159 20 the the DT cord-009730-lc8712xm 159 21 catkin catkin NN cord-009730-lc8712xm 159 22 is be VBZ cord-009730-lc8712xm 159 23 available available JJ cord-009730-lc8712xm 159 24 to to IN cord-009730-lc8712xm 159 25 the the DT cord-009730-lc8712xm 159 26 gravid gravid JJ cord-009730-lc8712xm 159 27 female female NN cord-009730-lc8712xm 159 28 for for IN cord-009730-lc8712xm 159 29 oviposition oviposition NN cord-009730-lc8712xm 159 30 , , , cord-009730-lc8712xm 159 31 but but CC cord-009730-lc8712xm 159 32 it -PRON- PRP cord-009730-lc8712xm 159 33 also also RB cord-009730-lc8712xm 159 34 applies apply VBZ cord-009730-lc8712xm 159 35 to to IN cord-009730-lc8712xm 159 36 those those DT cord-009730-lc8712xm 159 37 willows willow NNS cord-009730-lc8712xm 159 38 whose whose WP$ cord-009730-lc8712xm 159 39 catkins catkin NNS cord-009730-lc8712xm 159 40 appear appear VBP cord-009730-lc8712xm 159 41 after after IN cord-009730-lc8712xm 159 42 the the DT cord-009730-lc8712xm 159 43 leaves leave NNS cord-009730-lc8712xm 159 44 . . . cord-009730-lc8712xm 160 1 Female female JJ cord-009730-lc8712xm 160 2 psyllids psyllid NNS cord-009730-lc8712xm 160 3 must must MD cord-009730-lc8712xm 160 4 therefore therefore RB cord-009730-lc8712xm 160 5 actively actively RB cord-009730-lc8712xm 160 6 seek seek VB cord-009730-lc8712xm 160 7 catkins catkin NNS cord-009730-lc8712xm 160 8 for for IN cord-009730-lc8712xm 160 9 oviposition oviposition NN cord-009730-lc8712xm 160 10 . . . cord-009730-lc8712xm 161 1 However however RB cord-009730-lc8712xm 161 2 , , , cord-009730-lc8712xm 161 3 eggs egg NNS cord-009730-lc8712xm 161 4 were be VBD cord-009730-lc8712xm 161 5 laid lay VBN cord-009730-lc8712xm 161 6 abundantly abundantly RB cord-009730-lc8712xm 161 7 on on IN cord-009730-lc8712xm 161 8 both both CC cord-009730-lc8712xm 161 9 male male JJ cord-009730-lc8712xm 161 10 and and CC cord-009730-lc8712xm 161 11 female female JJ cord-009730-lc8712xm 161 12 catkins catkin NNS cord-009730-lc8712xm 161 13 even even RB cord-009730-lc8712xm 161 14 though though IN cord-009730-lc8712xm 161 15 the the DT cord-009730-lc8712xm 161 16 former former JJ cord-009730-lc8712xm 161 17 withered wither VBD cord-009730-lc8712xm 161 18 and and CC cord-009730-lc8712xm 161 19 dropped drop VBD cord-009730-lc8712xm 161 20 from from IN cord-009730-lc8712xm 161 21 the the DT cord-009730-lc8712xm 161 22 plant plant NN cord-009730-lc8712xm 161 23 before before IN cord-009730-lc8712xm 161 24 the the DT cord-009730-lc8712xm 161 25 eggs egg NNS cord-009730-lc8712xm 161 26 hatched hatch VBD cord-009730-lc8712xm 161 27 . . . cord-009730-lc8712xm 162 1 This this DT cord-009730-lc8712xm 162 2 represents represent VBZ cord-009730-lc8712xm 162 3 a a DT cord-009730-lc8712xm 162 4 major major JJ cord-009730-lc8712xm 162 5 source source NN cord-009730-lc8712xm 162 6 of of IN cord-009730-lc8712xm 162 7 mortality mortality NN cord-009730-lc8712xm 162 8 in in IN cord-009730-lc8712xm 162 9 the the DT cord-009730-lc8712xm 162 10 populations population NNS cord-009730-lc8712xm 162 11 of of IN cord-009730-lc8712xm 162 12 both both DT cord-009730-lc8712xm 162 13 P.palmeni P.palmeni NNP cord-009730-lc8712xm 162 14 and and CC cord-009730-lc8712xm 162 15 P.phlebophyllae P.phlebophyllae NNS cord-009730-lc8712xm 162 16 . . . cord-009730-lc8712xm 163 1 It -PRON- PRP cord-009730-lc8712xm 163 2 was be VBD cord-009730-lc8712xm 163 3 only only RB cord-009730-lc8712xm 163 4 on on IN cord-009730-lc8712xm 163 5 the the DT cord-009730-lc8712xm 163 6 female female JJ cord-009730-lc8712xm 163 7 catkins catkin NNS cord-009730-lc8712xm 163 8 that that IN cord-009730-lc8712xm 163 9 the the DT cord-009730-lc8712xm 163 10 psyllids psyllid NNS cord-009730-lc8712xm 163 11 were be VBD cord-009730-lc8712xm 163 12 able able JJ cord-009730-lc8712xm 163 13 to to TO cord-009730-lc8712xm 163 14 continue continue VB cord-009730-lc8712xm 163 15 their -PRON- PRP$ cord-009730-lc8712xm 163 16 development development NN cord-009730-lc8712xm 163 17 . . . cord-009730-lc8712xm 164 1 Except except IN cord-009730-lc8712xm 164 2 for for IN cord-009730-lc8712xm 164 3 the the DT cord-009730-lc8712xm 164 4 odd odd JJ cord-009730-lc8712xm 164 5 end end NN cord-009730-lc8712xm 164 6 of of IN cord-009730-lc8712xm 164 7 the the DT cord-009730-lc8712xm 164 8 season season NN cord-009730-lc8712xm 164 9 sample sample NN cord-009730-lc8712xm 164 10 , , , cord-009730-lc8712xm 164 11 when when WRB cord-009730-lc8712xm 164 12 numbers number NNS cord-009730-lc8712xm 164 13 were be VBD cord-009730-lc8712xm 164 14 small small JJ cord-009730-lc8712xm 164 15 , , , cord-009730-lc8712xm 164 16 the the DT cord-009730-lc8712xm 164 17 densities density NNS cord-009730-lc8712xm 164 18 remained remain VBD cord-009730-lc8712xm 164 19 consistently consistently RB cord-009730-lc8712xm 164 20 very very RB cord-009730-lc8712xm 164 21 much much RB cord-009730-lc8712xm 164 22 greater great JJR cord-009730-lc8712xm 164 23 on on IN cord-009730-lc8712xm 164 24 catkins catkin NNS cord-009730-lc8712xm 164 25 than than IN cord-009730-lc8712xm 164 26 on on IN cord-009730-lc8712xm 164 27 the the DT cord-009730-lc8712xm 164 28 rest rest NN cord-009730-lc8712xm 164 29 of of IN cord-009730-lc8712xm 164 30 the the DT cord-009730-lc8712xm 164 31 plant plant NN cord-009730-lc8712xm 164 32 ( ( -LRB- cord-009730-lc8712xm 164 33 see see VB cord-009730-lc8712xm 164 34 Table Table NNP cord-009730-lc8712xm 164 35 4 4 CD cord-009730-lc8712xm 164 36 ) ) -RRB- cord-009730-lc8712xm 164 37 . . . cord-009730-lc8712xm 165 1 Moreover moreover RB cord-009730-lc8712xm 165 2 , , , cord-009730-lc8712xm 165 3 most most JJS cord-009730-lc8712xm 165 4 of of IN cord-009730-lc8712xm 165 5 the the DT cord-009730-lc8712xm 165 6 nymphs nymph NNS cord-009730-lc8712xm 165 7 found find VBN cord-009730-lc8712xm 165 8 on on IN cord-009730-lc8712xm 165 9 the the DT cord-009730-lc8712xm 165 10 catkin catkin NN cord-009730-lc8712xm 165 11 shoot shoot NN cord-009730-lc8712xm 165 12 were be VBD cord-009730-lc8712xm 165 13 associated associate VBN cord-009730-lc8712xm 165 14 with with IN cord-009730-lc8712xm 165 15 leaf leaf NN cord-009730-lc8712xm 165 16 axils axil NNS cord-009730-lc8712xm 165 17 right right RB cord-009730-lc8712xm 165 18 at at IN cord-009730-lc8712xm 165 19 the the DT cord-009730-lc8712xm 165 20 base base NN cord-009730-lc8712xm 165 21 of of IN cord-009730-lc8712xm 165 22 the the DT cord-009730-lc8712xm 165 23 catkin catkin NN cord-009730-lc8712xm 165 24 stalk stalk NN cord-009730-lc8712xm 165 25 . . . cord-009730-lc8712xm 166 1 To to TO cord-009730-lc8712xm 166 2 test test VB cord-009730-lc8712xm 166 3 whether whether IN cord-009730-lc8712xm 166 4 instar instar NN cord-009730-lc8712xm 166 5 composition composition NN cord-009730-lc8712xm 167 1 This this DT cord-009730-lc8712xm 167 2 index index NN cord-009730-lc8712xm 167 3 was be VBD cord-009730-lc8712xm 167 4 used use VBN cord-009730-lc8712xm 167 5 to to TO cord-009730-lc8712xm 167 6 compare compare VB cord-009730-lc8712xm 167 7 instar instar NN cord-009730-lc8712xm 167 8 composition composition NN cord-009730-lc8712xm 167 9 on on IN cord-009730-lc8712xm 167 10 the the DT cord-009730-lc8712xm 167 11 catkin catkin NN cord-009730-lc8712xm 167 12 against against IN cord-009730-lc8712xm 167 13 those those DT cord-009730-lc8712xm 167 14 on on IN cord-009730-lc8712xm 167 15 the the DT cord-009730-lc8712xm 167 16 catkin catkin NN cord-009730-lc8712xm 167 17 shoot shoot NN cord-009730-lc8712xm 167 18 and and CC cord-009730-lc8712xm 167 19 non non AFX cord-009730-lc8712xm 167 20 catkin catkin NN cord-009730-lc8712xm 167 21 shoot shoot NN cord-009730-lc8712xm 167 22 using use VBG cord-009730-lc8712xm 167 23 a a DT cord-009730-lc8712xm 167 24 paired pair VBN cord-009730-lc8712xm 167 25 comparison comparison NN cord-009730-lc8712xm 167 26 ' ' `` cord-009730-lc8712xm 167 27 t t NN cord-009730-lc8712xm 167 28 ' ' '' cord-009730-lc8712xm 167 29 test test NN cord-009730-lc8712xm 167 30 . . . cord-009730-lc8712xm 168 1 No no DT cord-009730-lc8712xm 168 2 significant significant JJ cord-009730-lc8712xm 168 3 differences difference NNS cord-009730-lc8712xm 168 4 between between IN cord-009730-lc8712xm 168 5 plant plant NN cord-009730-lc8712xm 168 6 parts part NNS cord-009730-lc8712xm 168 7 were be VBD cord-009730-lc8712xm 168 8 demonstrated demonstrate VBN cord-009730-lc8712xm 168 9 ( ( -LRB- cord-009730-lc8712xm 168 10 Table table NN cord-009730-lc8712xm 168 11 4 4 CD cord-009730-lc8712xm 168 12 ) ) -RRB- cord-009730-lc8712xm 168 13 . . . cord-009730-lc8712xm 169 1 36 36 CD cord-009730-lc8712xm 170 1 A a DT cord-009730-lc8712xm 170 2 19 19 CD cord-009730-lc8712xm 170 3 A a NN cord-009730-lc8712xm 170 4 9 9 CD cord-009730-lc8712xm 170 5 0 0 CD cord-009730-lc8712xm 170 6 10 10 CD cord-009730-lc8712xm 170 7 - - SYM cord-009730-lc8712xm 170 8 10 10 CD cord-009730-lc8712xm 170 9 0 0 CD cord-009730-lc8712xm 170 10 A a DT cord-009730-lc8712xm 170 11 0 0 NFP cord-009730-lc8712xm 170 12 A a NN cord-009730-lc8712xm 170 13 0 0 CD cord-009730-lc8712xm 170 14 0 0 CD cord-009730-lc8712xm 170 15 0 0 NFP cord-009730-lc8712xm 170 16 A a DT cord-009730-lc8712xm 170 17 0 0 NFP cord-009730-lc8712xm 170 18 A a NN cord-009730-lc8712xm 170 19 0 0 CD cord-009730-lc8712xm 170 20 0 0 CD cord-009730-lc8712xm 170 21 0 0 NFP cord-009730-lc8712xm 170 22 A a NN cord-009730-lc8712xm 170 23 0 0 CD cord-009730-lc8712xm 170 24 0 0 CD cord-009730-lc8712xm 170 25 0 0 NFP cord-009730-lc8712xm 170 26 shook shake VBD cord-009730-lc8712xm 170 27 To to TO cord-009730-lc8712xm 170 28 test test VB cord-009730-lc8712xm 170 29 the the DT cord-009730-lc8712xm 170 30 null null JJ cord-009730-lc8712xm 170 31 hypothesis hypothesis NN cord-009730-lc8712xm 170 32 that that IN cord-009730-lc8712xm 170 33 there there EX cord-009730-lc8712xm 170 34 is be VBZ cord-009730-lc8712xm 170 35 n n NNP cord-009730-lc8712xm 170 36 o o NN cord-009730-lc8712xm 170 37 linear linear JJ cord-009730-lc8712xm 170 38 relationship relationship NN cord-009730-lc8712xm 170 39 between between IN cord-009730-lc8712xm 170 40 numbers number NNS cord-009730-lc8712xm 170 41 of of IN cord-009730-lc8712xm 170 42 nymphs nymph NNS cord-009730-lc8712xm 170 43 on on IN cord-009730-lc8712xm 170 44 catkins catkin NNS cord-009730-lc8712xm 170 45 and and CC cord-009730-lc8712xm 170 46 numbers number NNS cord-009730-lc8712xm 170 47 on on IN cord-009730-lc8712xm 170 48 catkin catkin NNP cord-009730-lc8712xm 170 49 Fig Fig NNP cord-009730-lc8712xm 170 50 . . . cord-009730-lc8712xm 171 1 3 3 CD cord-009730-lc8712xm 171 2 shows show VBZ cord-009730-lc8712xm 171 3 the the DT cord-009730-lc8712xm 171 4 distribution distribution NN cord-009730-lc8712xm 171 5 of of IN cord-009730-lc8712xm 171 6 P.palrneni P.palrneni NNP cord-009730-lc8712xm 171 7 along along IN cord-009730-lc8712xm 171 8 the the DT cord-009730-lc8712xm 171 9 Ice Ice NNP cord-009730-lc8712xm 171 10 Scrape scrape NN cord-009730-lc8712xm 171 11 transect transect NN cord-009730-lc8712xm 171 12 . . . cord-009730-lc8712xm 172 1 No no DT cord-009730-lc8712xm 172 2 nymphs nymph NNS cord-009730-lc8712xm 172 3 or or CC cord-009730-lc8712xm 172 4 adults adult NNS cord-009730-lc8712xm 172 5 were be VBD cord-009730-lc8712xm 172 6 found find VBN cord-009730-lc8712xm 172 7 on on IN cord-009730-lc8712xm 172 8 either either CC cord-009730-lc8712xm 172 9 S.alaxensis s.alaxensi NNS cord-009730-lc8712xm 172 10 or or CC cord-009730-lc8712xm 172 11 S.lanata S.lanata NNS cord-009730-lc8712xm 172 12 within within IN cord-009730-lc8712xm 172 13 the the DT cord-009730-lc8712xm 172 14 area area NN cord-009730-lc8712xm 172 15 affected affect VBN cord-009730-lc8712xm 172 16 by by IN cord-009730-lc8712xm 172 17 ice ice NN cord-009730-lc8712xm 172 18 scrape scrape NN cord-009730-lc8712xm 172 19 but but CC cord-009730-lc8712xm 172 20 both both DT cord-009730-lc8712xm 172 21 became become VBD cord-009730-lc8712xm 172 22 common common JJ cord-009730-lc8712xm 172 23 once once IN cord-009730-lc8712xm 172 24 the the DT cord-009730-lc8712xm 172 25 unaffected unaffected JJ cord-009730-lc8712xm 172 26 S.lanata S.lanata NNS cord-009730-lc8712xm 172 27 was be VBD cord-009730-lc8712xm 172 28 reached reach VBN cord-009730-lc8712xm 172 29 . . . cord-009730-lc8712xm 173 1 This this DT cord-009730-lc8712xm 173 2 strongly strongly RB cord-009730-lc8712xm 173 3 suggests suggest VBZ cord-009730-lc8712xm 173 4 that that IN cord-009730-lc8712xm 173 5 P.palmeni P.palmeni NNP cord-009730-lc8712xm 173 6 is be VBZ cord-009730-lc8712xm 173 7 prevented prevent VBN cord-009730-lc8712xm 173 8 from from IN cord-009730-lc8712xm 173 9 breeding breed VBG cord-009730-lc8712xm 173 10 on on IN cord-009730-lc8712xm 173 11 the the DT cord-009730-lc8712xm 173 12 Ice Ice NNP cord-009730-lc8712xm 173 13 Scrape scrape NN cord-009730-lc8712xm 173 14 . . . cord-009730-lc8712xm 174 1 This this DT cord-009730-lc8712xm 174 2 may may MD cord-009730-lc8712xm 174 3 be be VB cord-009730-lc8712xm 174 4 because because IN cord-009730-lc8712xm 174 5 Psylla Psylla NNP cord-009730-lc8712xm 174 6 palmeni palmeni NN cord-009730-lc8712xm 174 7 overwinters overwinter VBZ cord-009730-lc8712xm 174 8 as as IN cord-009730-lc8712xm 174 9 an an DT cord-009730-lc8712xm 174 10 adult adult NN cord-009730-lc8712xm 174 11 and and CC cord-009730-lc8712xm 174 12 becomes become VBZ cord-009730-lc8712xm 174 13 active active JJ cord-009730-lc8712xm 174 14 in in IN cord-009730-lc8712xm 174 15 spring spring NN cord-009730-lc8712xm 174 16 as as IN cord-009730-lc8712xm 174 17 snow snow NN cord-009730-lc8712xm 174 18 melt melt NN cord-009730-lc8712xm 174 19 occurs occur VBZ cord-009730-lc8712xm 174 20 . . . cord-009730-lc8712xm 175 1 Overwintering Overwintering NNP cord-009730-lc8712xm 175 2 adults adult NNS cord-009730-lc8712xm 175 3 will will MD cord-009730-lc8712xm 175 4 require require VB cord-009730-lc8712xm 175 5 protected protect VBN cord-009730-lc8712xm 175 6 hibernation hibernation NN cord-009730-lc8712xm 175 7 sites site NNS cord-009730-lc8712xm 175 8 in in IN cord-009730-lc8712xm 175 9 the the DT cord-009730-lc8712xm 175 10 ground ground NN cord-009730-lc8712xm 175 11 vegetationllitter vegetationllitter NNP cord-009730-lc8712xm 175 12 layer layer NN cord-009730-lc8712xm 175 13 and and CC cord-009730-lc8712xm 175 14 these these DT cord-009730-lc8712xm 175 15 sites site NNS cord-009730-lc8712xm 175 16 are be VBP cord-009730-lc8712xm 175 17 absent absent JJ cord-009730-lc8712xm 175 18 from from IN cord-009730-lc8712xm 175 19 the the DT cord-009730-lc8712xm 175 20 Ice Ice NNP cord-009730-lc8712xm 175 21 Scrape Scrape NNP cord-009730-lc8712xm 175 22 . . . cord-009730-lc8712xm 176 1 Furthermore furthermore RB cord-009730-lc8712xm 176 2 , , , cord-009730-lc8712xm 176 3 ice ice NN cord-009730-lc8712xm 176 4 movement movement NN cord-009730-lc8712xm 176 5 over over IN cord-009730-lc8712xm 176 6 the the DT cord-009730-lc8712xm 176 7 host host NN cord-009730-lc8712xm 176 8 plant plant NN cord-009730-lc8712xm 176 9 and and CC cord-009730-lc8712xm 176 10 surface surface NN cord-009730-lc8712xm 176 11 flooding flooding NN cord-009730-lc8712xm 176 12 , , , cord-009730-lc8712xm 176 13 at at IN cord-009730-lc8712xm 176 14 a a DT cord-009730-lc8712xm 176 15 time time NN cord-009730-lc8712xm 176 16 when when WRB cord-009730-lc8712xm 176 17 adults adult NNS cord-009730-lc8712xm 176 18 are be VBP cord-009730-lc8712xm 176 19 becoming become VBG cord-009730-lc8712xm 176 20 active active JJ cord-009730-lc8712xm 176 21 , , , cord-009730-lc8712xm 176 22 will will MD cord-009730-lc8712xm 176 23 further far RBR cord-009730-lc8712xm 176 24 minimize minimize VB cord-009730-lc8712xm 176 25 their -PRON- PRP$ cord-009730-lc8712xm 176 26 chances chance NNS cord-009730-lc8712xm 176 27 of of IN cord-009730-lc8712xm 176 28 survival survival NN cord-009730-lc8712xm 176 29 . . . cord-009730-lc8712xm 177 1 A a DT cord-009730-lc8712xm 177 2 similar similar JJ cord-009730-lc8712xm 177 3 lack lack NN cord-009730-lc8712xm 177 4 of of IN cord-009730-lc8712xm 177 5 suitable suitable JJ cord-009730-lc8712xm 177 6 hibernation hibernation NN cord-009730-lc8712xm 177 7 sites site NNS cord-009730-lc8712xm 177 8 may may MD cord-009730-lc8712xm 177 9 explain explain VB cord-009730-lc8712xm 177 10 the the DT cord-009730-lc8712xm 177 11 apparent apparent JJ cord-009730-lc8712xm 177 12 absence absence NN cord-009730-lc8712xm 177 13 of of IN cord-009730-lc8712xm 177 14 P.palmeni P.palmeni NNP cord-009730-lc8712xm 177 15 from from IN cord-009730-lc8712xm 177 16 S.alaxensis S.alaxensis NNP cord-009730-lc8712xm 177 17 at at IN cord-009730-lc8712xm 177 18 the the DT cord-009730-lc8712xm 177 19 Sand Sand NNP cord-009730-lc8712xm 177 20 Dune Dune NNP cord-009730-lc8712xm 177 21 site site NN cord-009730-lc8712xm 177 22 during during IN cord-009730-lc8712xm 177 23 1976 1976 CD cord-009730-lc8712xm 177 24 where where WRB cord-009730-lc8712xm 177 25 any any DT cord-009730-lc8712xm 177 26 leaf leaf NN cord-009730-lc8712xm 177 27 litter litter NN cord-009730-lc8712xm 177 28 falling fall VBG cord-009730-lc8712xm 177 29 to to IN cord-009730-lc8712xm 177 30 the the DT cord-009730-lc8712xm 177 31 ground ground NN cord-009730-lc8712xm 177 32 in in IN cord-009730-lc8712xm 177 33 autumn autumn NN cord-009730-lc8712xm 177 34 is be VBZ cord-009730-lc8712xm 177 35 soon soon RB cord-009730-lc8712xm 177 36 blown blow VBN cord-009730-lc8712xm 177 37 away away RB cord-009730-lc8712xm 177 38 . . . cord-009730-lc8712xm 178 1 The the DT cord-009730-lc8712xm 178 2 success success NN cord-009730-lc8712xm 178 3 of of IN cord-009730-lc8712xm 178 4 P.palmeni P.palmeni NNP cord-009730-lc8712xm 178 5 on on IN cord-009730-lc8712xm 178 6 S.alaxensis S.alaxensis NNP cord-009730-lc8712xm 178 7 at at IN cord-009730-lc8712xm 178 8 the the DT cord-009730-lc8712xm 178 9 Mine Mine NNP cord-009730-lc8712xm 178 10 Site Site NNP cord-009730-lc8712xm 178 11 is be VBZ cord-009730-lc8712xm 178 12 probably probably RB cord-009730-lc8712xm 178 13 because because IN cord-009730-lc8712xm 178 14 the the DT cord-009730-lc8712xm 178 15 Salix Salix NNP cord-009730-lc8712xm 178 16 community community NN cord-009730-lc8712xm 178 17 is be VBZ cord-009730-lc8712xm 178 18 subject subject JJ cord-009730-lc8712xm 178 19 to to IN cord-009730-lc8712xm 178 20 little little JJ cord-009730-lc8712xm 178 21 or or CC cord-009730-lc8712xm 178 22 no no DT cord-009730-lc8712xm 178 23 natural natural JJ cord-009730-lc8712xm 178 24 disturbance disturbance NN cord-009730-lc8712xm 178 25 . . . cord-009730-lc8712xm 179 1 The the DT cord-009730-lc8712xm 179 2 plants plant NNS cord-009730-lc8712xm 179 3 are be VBP cord-009730-lc8712xm 179 4 old old JJ cord-009730-lc8712xm 179 5 and and CC cord-009730-lc8712xm 179 6 large large JJ cord-009730-lc8712xm 179 7 , , , cord-009730-lc8712xm 179 8 probably probably RB cord-009730-lc8712xm 179 9 the the DT cord-009730-lc8712xm 179 10 residual residual JJ cord-009730-lc8712xm 179 11 colonizers colonizer NNS cord-009730-lc8712xm 179 12 following follow VBG cord-009730-lc8712xm 179 13 the the DT cord-009730-lc8712xm 179 14 cessation cessation NN cord-009730-lc8712xm 179 15 of of IN cord-009730-lc8712xm 179 16 mining mining NN cord-009730-lc8712xm 179 17 activity activity NN cord-009730-lc8712xm 179 18 . . . cord-009730-lc8712xm 180 1 In in IN cord-009730-lc8712xm 180 2 the the DT cord-009730-lc8712xm 180 3 more more RBR cord-009730-lc8712xm 180 4 natural natural JJ cord-009730-lc8712xm 180 5 unstable unstable JJ cord-009730-lc8712xm 180 6 habitats habitat NNS cord-009730-lc8712xm 180 7 of of IN cord-009730-lc8712xm 180 8 S.alaxensis s.alaxensis NN cord-009730-lc8712xm 180 9 , , , cord-009730-lc8712xm 180 10 P.palmeni P.palmeni NNP cord-009730-lc8712xm 180 11 has have VBZ cord-009730-lc8712xm 180 12 few few JJ cord-009730-lc8712xm 180 13 chances chance NNS cord-009730-lc8712xm 180 14 of of IN cord-009730-lc8712xm 180 15 reproducing reproduce VBG cord-009730-lc8712xm 180 16 . . . cord-009730-lc8712xm 181 1 Fig Fig NNP cord-009730-lc8712xm 181 2 . . NNP cord-009730-lc8712xm 181 3 4 4 CD cord-009730-lc8712xm 181 4 were be VBD cord-009730-lc8712xm 181 5 absent absent JJ cord-009730-lc8712xm 181 6 from from IN cord-009730-lc8712xm 181 7 the the DT cord-009730-lc8712xm 181 8 Lake Lake NNP cord-009730-lc8712xm 181 9 Basin Basin NNP cord-009730-lc8712xm 181 10 but but CC cord-009730-lc8712xm 181 11 appeared appear VBD cord-009730-lc8712xm 181 12 as as RB cord-009730-lc8712xm 181 13 soon soon RB cord-009730-lc8712xm 181 14 as as IN cord-009730-lc8712xm 181 15 the the DT cord-009730-lc8712xm 181 16 transition transition NN cord-009730-lc8712xm 181 17 on on IN cord-009730-lc8712xm 181 18 to to IN cord-009730-lc8712xm 181 19 the the DT cord-009730-lc8712xm 181 20 Dry Dry NNP cord-009730-lc8712xm 181 21 Ridge Ridge NNP cord-009730-lc8712xm 181 22 was be VBD cord-009730-lc8712xm 181 23 reached reach VBN cord-009730-lc8712xm 181 24 . . . cord-009730-lc8712xm 182 1 Flooding flooding NN cord-009730-lc8712xm 182 2 of of IN cord-009730-lc8712xm 182 3 the the DT cord-009730-lc8712xm 182 4 Lake Lake NNP cord-009730-lc8712xm 182 5 Basin Basin NNP cord-009730-lc8712xm 182 6 during during IN cord-009730-lc8712xm 182 7 spring spring NN cord-009730-lc8712xm 182 8 snow snow NN cord-009730-lc8712xm 182 9 melt melt NN cord-009730-lc8712xm 182 10 ensures ensure VBZ cord-009730-lc8712xm 182 11 that that IN cord-009730-lc8712xm 182 12 the the DT cord-009730-lc8712xm 182 13 dwarf dwarf NN cord-009730-lc8712xm 182 14 S.reticulata s.reticulata RB cord-009730-lc8712xm 182 15 is be VBZ cord-009730-lc8712xm 182 16 completely completely RB cord-009730-lc8712xm 182 17 inundated inundate VBN cord-009730-lc8712xm 182 18 at at IN cord-009730-lc8712xm 182 19 the the DT cord-009730-lc8712xm 182 20 time time NN cord-009730-lc8712xm 182 21 when when WRB cord-009730-lc8712xm 182 22 P.phlebophyllae P.phlebophyllae NNS cord-009730-lc8712xm 182 23 adults adult NNS cord-009730-lc8712xm 182 24 would would MD cord-009730-lc8712xm 182 25 be be VB cord-009730-lc8712xm 182 26 becoming become VBG cord-009730-lc8712xm 182 27 active active JJ cord-009730-lc8712xm 182 28 and and CC cord-009730-lc8712xm 182 29 they -PRON- PRP cord-009730-lc8712xm 182 30 appear appear VBP cord-009730-lc8712xm 182 31 unable unable JJ cord-009730-lc8712xm 182 32 to to TO cord-009730-lc8712xm 182 33 survive survive VB cord-009730-lc8712xm 182 34 and and CC cord-009730-lc8712xm 182 35 reproduce reproduce VB cord-009730-lc8712xm 182 36 in in IN cord-009730-lc8712xm 182 37 these these DT cord-009730-lc8712xm 182 38 conditions condition NNS cord-009730-lc8712xm 182 39 . . . cord-009730-lc8712xm 183 1 In in IN cord-009730-lc8712xm 183 2 contrast contrast NN cord-009730-lc8712xm 183 3 P.palmeni P.palmeni NNS cord-009730-lc8712xm 183 4 on on IN cord-009730-lc8712xm 183 5 the the DT cord-009730-lc8712xm 183 6 Lake Lake NNP cord-009730-lc8712xm 183 7 Basin Basin NNP cord-009730-lc8712xm 183 8 appears appear VBZ cord-009730-lc8712xm 183 9 able able JJ cord-009730-lc8712xm 183 10 to to TO cord-009730-lc8712xm 183 11 move move VB cord-009730-lc8712xm 183 12 to to IN cord-009730-lc8712xm 183 13 its -PRON- PRP$ cord-009730-lc8712xm 183 14 taller tall JJR cord-009730-lc8712xm 183 15 host host NN cord-009730-lc8712xm 183 16 plant plant NN cord-009730-lc8712xm 183 17 S.pulchra s.pulchra NN cord-009730-lc8712xm 183 18 and and CC cord-009730-lc8712xm 183 19 thereby thereby RB cord-009730-lc8712xm 183 20 largely largely RB cord-009730-lc8712xm 183 21 avoid avoid VB cord-009730-lc8712xm 183 22 the the DT cord-009730-lc8712xm 183 23 effects effect NNS cord-009730-lc8712xm 183 24 of of IN cord-009730-lc8712xm 183 25 flooding flooding NN cord-009730-lc8712xm 183 26 . . . cord-009730-lc8712xm 184 1 Thus thus RB cord-009730-lc8712xm 184 2 , , , cord-009730-lc8712xm 184 3 on on IN cord-009730-lc8712xm 184 4 a a DT cord-009730-lc8712xm 184 5 broad broad JJ cord-009730-lc8712xm 184 6 scale scale NN cord-009730-lc8712xm 184 7 , , , cord-009730-lc8712xm 184 8 a a DT cord-009730-lc8712xm 184 9 combination combination NN cord-009730-lc8712xm 184 10 of of IN cord-009730-lc8712xm 184 11 naturally naturally RB cord-009730-lc8712xm 184 12 occurring occur VBG cord-009730-lc8712xm 184 13 physical physical JJ cord-009730-lc8712xm 184 14 events event NNS cord-009730-lc8712xm 184 15 appears appear VBZ cord-009730-lc8712xm 184 16 to to TO cord-009730-lc8712xm 184 17 be be VB cord-009730-lc8712xm 184 18 acting act VBG cord-009730-lc8712xm 184 19 to to TO cord-009730-lc8712xm 184 20 prevent prevent VB cord-009730-lc8712xm 184 21 both both DT cord-009730-lc8712xm 184 22 P.palmeni P.palmeni NNS cord-009730-lc8712xm 184 23 and and CC cord-009730-lc8712xm 184 24 P.phlebophyllae P.phlebophyllae NNS cord-009730-lc8712xm 184 25 from from IN cord-009730-lc8712xm 184 26 breeding breed VBG cord-009730-lc8712xm 184 27 in in IN cord-009730-lc8712xm 184 28 areas area NNS cord-009730-lc8712xm 184 29 which which WDT cord-009730-lc8712xm 184 30 at at IN cord-009730-lc8712xm 184 31 first first JJ cord-009730-lc8712xm 184 32 sight sight NN cord-009730-lc8712xm 184 33 , , , cord-009730-lc8712xm 184 34 on on IN cord-009730-lc8712xm 184 35 the the DT cord-009730-lc8712xm 184 36 basis basis NN cord-009730-lc8712xm 184 37 of of IN cord-009730-lc8712xm 184 38 host host NN cord-009730-lc8712xm 184 39 plant plant NN cord-009730-lc8712xm 184 40 availability availability NN cord-009730-lc8712xm 184 41 , , , cord-009730-lc8712xm 184 42 might may MD cord-009730-lc8712xm 184 43 be be VB cord-009730-lc8712xm 184 44 considered consider VBN cord-009730-lc8712xm 184 45 suitable suitable JJ cord-009730-lc8712xm 184 46 . . . cord-009730-lc8712xm 185 1 The the DT cord-009730-lc8712xm 185 2 failure failure NN cord-009730-lc8712xm 185 3 of of IN cord-009730-lc8712xm 185 4 psyllids psyllid NNS cord-009730-lc8712xm 185 5 to to TO cord-009730-lc8712xm 185 6 recolonize recolonize VB cord-009730-lc8712xm 185 7 these these DT cord-009730-lc8712xm 185 8 sites site NNS cord-009730-lc8712xm 185 9 once once IN cord-009730-lc8712xm 185 10 the the DT cord-009730-lc8712xm 185 11 disturbances disturbance NNS cord-009730-lc8712xm 185 12 have have VBP cord-009730-lc8712xm 185 13 passed pass VBN cord-009730-lc8712xm 185 14 suggests suggest VBZ cord-009730-lc8712xm 185 15 that that IN cord-009730-lc8712xm 185 16 the the DT cord-009730-lc8712xm 185 17 rate rate NN cord-009730-lc8712xm 185 18 of of IN cord-009730-lc8712xm 185 19 dispersal dispersal NN cord-009730-lc8712xm 185 20 out out IN cord-009730-lc8712xm 185 21 of of IN cord-009730-lc8712xm 185 22 the the DT cord-009730-lc8712xm 185 23 more more RBR cord-009730-lc8712xm 185 24 favourable favourable JJ cord-009730-lc8712xm 185 25 areas area NNS cord-009730-lc8712xm 185 26 is be VBZ cord-009730-lc8712xm 185 27 too too RB cord-009730-lc8712xm 185 28 low low JJ cord-009730-lc8712xm 185 29 to to TO cord-009730-lc8712xm 185 30 overcome overcome VB cord-009730-lc8712xm 185 31 the the DT cord-009730-lc8712xm 185 32 host host NN cord-009730-lc8712xm 185 33 plant plant NN cord-009730-lc8712xm 185 34 synchronization synchronization NN cord-009730-lc8712xm 185 35 demands demand VBZ cord-009730-lc8712xm 185 36 placed place VBN cord-009730-lc8712xm 185 37 on on IN cord-009730-lc8712xm 185 38 the the DT cord-009730-lc8712xm 185 39 psyllid psyllid NN cord-009730-lc8712xm 185 40 . . . cord-009730-lc8712xm 186 1 The the DT cord-009730-lc8712xm 186 2 contrast contrast NN cord-009730-lc8712xm 186 3 between between IN cord-009730-lc8712xm 186 4 a a DT cord-009730-lc8712xm 186 5 late late JJ cord-009730-lc8712xm 186 6 ( ( -LRB- cord-009730-lc8712xm 186 7 1976 1976 CD cord-009730-lc8712xm 186 8 ) ) -RRB- cord-009730-lc8712xm 186 9 and and CC cord-009730-lc8712xm 186 10 an an DT cord-009730-lc8712xm 186 11 early early JJ cord-009730-lc8712xm 186 12 ( ( -LRB- cord-009730-lc8712xm 186 13 1977 1977 CD cord-009730-lc8712xm 186 14 ) ) -RRB- cord-009730-lc8712xm 186 15 growing grow VBG cord-009730-lc8712xm 186 16 season season NN cord-009730-lc8712xm 186 17 permits permit VBZ cord-009730-lc8712xm 186 18 a a DT cord-009730-lc8712xm 186 19 comparison comparison NN cord-009730-lc8712xm 186 20 between between IN cord-009730-lc8712xm 186 21 the the DT cord-009730-lc8712xm 186 22 progression progression NN cord-009730-lc8712xm 186 23 of of IN cord-009730-lc8712xm 186 24 psyllid psyllid JJ cord-009730-lc8712xm 186 25 development development NN cord-009730-lc8712xm 186 26 and and CC cord-009730-lc8712xm 186 27 host host NN cord-009730-lc8712xm 186 28 plant plant NN cord-009730-lc8712xm 186 29 phenology phenology NN cord-009730-lc8712xm 186 30 . . . cord-009730-lc8712xm 187 1 In in IN cord-009730-lc8712xm 187 2 the the DT cord-009730-lc8712xm 187 3 early early JJ cord-009730-lc8712xm 187 4 season season NN cord-009730-lc8712xm 187 5 S.a&xensis S.a&xensis NNP cord-009730-lc8712xm 187 6 was be VBD cord-009730-lc8712xm 187 7 the the DT cord-009730-lc8712xm 187 8 first first JJ cord-009730-lc8712xm 187 9 to to TO cord-009730-lc8712xm 187 10 commence commence VB cord-009730-lc8712xm 187 11 growth growth NN cord-009730-lc8712xm 187 12 ( ( -LRB- cord-009730-lc8712xm 187 13 Fig fig NN cord-009730-lc8712xm 187 14 . . . cord-009730-lc8712xm 187 15 1 1 CD cord-009730-lc8712xm 187 16 ) ) -RRB- cord-009730-lc8712xm 187 17 and and CC cord-009730-lc8712xm 187 18 psyllid psyllid JJ cord-009730-lc8712xm 187 19 development development NN cord-009730-lc8712xm 187 20 on on IN cord-009730-lc8712xm 187 21 this this DT cord-009730-lc8712xm 187 22 species species NN cord-009730-lc8712xm 187 23 , , , cord-009730-lc8712xm 187 24 as as IN cord-009730-lc8712xm 187 25 indicated indicate VBN cord-009730-lc8712xm 187 26 by by IN cord-009730-lc8712xm 187 27 the the DT cord-009730-lc8712xm 187 28 index index NN cord-009730-lc8712xm 187 29 of of IN cord-009730-lc8712xm 187 30 advancement advancement NN cord-009730-lc8712xm 187 31 , , , cord-009730-lc8712xm 187 32 was be VBD cord-009730-lc8712xm 187 33 advanced advance VBN cord-009730-lc8712xm 187 34 over over IN cord-009730-lc8712xm 187 35 S.pulchra s.pulchra NN cord-009730-lc8712xm 187 36 , , , cord-009730-lc8712xm 187 37 S.1anata s.1anata NN cord-009730-lc8712xm 187 38 and and CC cord-009730-lc8712xm 187 39 S.g&uca s.g&uca NN cord-009730-lc8712xm 187 40 ( ( -LRB- cord-009730-lc8712xm 187 41 Fig Fig NNP cord-009730-lc8712xm 187 42 . . . cord-009730-lc8712xm 187 43 5 5 CD cord-009730-lc8712xm 187 44 ) ) -RRB- cord-009730-lc8712xm 187 45 . . . cord-009730-lc8712xm 188 1 However however RB cord-009730-lc8712xm 188 2 , , , cord-009730-lc8712xm 188 3 in in IN cord-009730-lc8712xm 188 4 the the DT cord-009730-lc8712xm 188 5 late late JJ cord-009730-lc8712xm 188 6 season season NN cord-009730-lc8712xm 188 7 S.alaxensis S.alaxensis NNP cord-009730-lc8712xm 188 8 commenced commence VBD cord-009730-lc8712xm 188 9 growth growth NN cord-009730-lc8712xm 188 10 after after IN cord-009730-lc8712xm 188 11 S.&nata S.&nata NNP cord-009730-lc8712xm 188 12 and and CC cord-009730-lc8712xm 188 13 Xpulchra Xpulchra NNP cord-009730-lc8712xm 188 14 ( ( -LRB- cord-009730-lc8712xm 188 15 Fig Fig NNP cord-009730-lc8712xm 188 16 . . . cord-009730-lc8712xm 188 17 1 1 CD cord-009730-lc8712xm 188 18 ) ) -RRB- cord-009730-lc8712xm 188 19 and and CC cord-009730-lc8712xm 188 20 in in IN cord-009730-lc8712xm 188 21 consequence consequence NN cord-009730-lc8712xm 188 22 the the DT cord-009730-lc8712xm 188 23 development development NN cord-009730-lc8712xm 188 24 of of IN cord-009730-lc8712xm 188 25 P.palmeni P.palmeni NNP cord-009730-lc8712xm 188 26 nymphs nymph NNS cord-009730-lc8712xm 188 27 on on IN cord-009730-lc8712xm 188 28 these these DT cord-009730-lc8712xm 188 29 species specie NNS cord-009730-lc8712xm 188 30 remained remain VBD cord-009730-lc8712xm 188 31 advanced advanced JJ cord-009730-lc8712xm 188 32 relative relative NN cord-009730-lc8712xm 188 33 to to IN cord-009730-lc8712xm 188 34 S.alaxensis s.alaxensis NN cord-009730-lc8712xm 189 1 ( ( -LRB- cord-009730-lc8712xm 189 2 Fig Fig NNP cord-009730-lc8712xm 189 3 . . NNP cord-009730-lc8712xm 189 4 5 5 CD cord-009730-lc8712xm 189 5 ) ) -RRB- cord-009730-lc8712xm 189 6 . . . cord-009730-lc8712xm 190 1 In in IN cord-009730-lc8712xm 190 2 both both DT cord-009730-lc8712xm 190 3 years year NNS cord-009730-lc8712xm 190 4 psyllid psyllid JJ cord-009730-lc8712xm 190 5 development development NN cord-009730-lc8712xm 190 6 was be VBD cord-009730-lc8712xm 190 7 latest late JJS cord-009730-lc8712xm 190 8 on on IN cord-009730-lc8712xm 190 9 S.glauca S.glauca NNP cord-009730-lc8712xm 191 1 but but CC cord-009730-lc8712xm 191 2 the the DT cord-009730-lc8712xm 191 3 difference difference NN cord-009730-lc8712xm 191 4 was be VBD cord-009730-lc8712xm 191 5 most most RBS cord-009730-lc8712xm 191 6 accentuated accentuate VBN cord-009730-lc8712xm 191 7 in in IN cord-009730-lc8712xm 191 8 the the DT cord-009730-lc8712xm 191 9 late late JJ cord-009730-lc8712xm 191 10 season season NN cord-009730-lc8712xm 191 11 . . . cord-009730-lc8712xm 192 1 Catkin Catkin NNP cord-009730-lc8712xm 192 2 and and CC cord-009730-lc8712xm 192 3 shoot shoot VB cord-009730-lc8712xm 192 4 size size NN cord-009730-lc8712xm 192 5 varies vary VBZ cord-009730-lc8712xm 192 6 considerably considerably RB cord-009730-lc8712xm 192 7 between between IN cord-009730-lc8712xm 192 8 different different JJ cord-009730-lc8712xm 192 9 willows willow NNS cord-009730-lc8712xm 192 10 . . . cord-009730-lc8712xm 193 1 For for IN cord-009730-lc8712xm 193 2 instance instance NN cord-009730-lc8712xm 193 3 , , , cord-009730-lc8712xm 193 4 the the DT cord-009730-lc8712xm 193 5 biomass biomass NN cord-009730-lc8712xm 193 6 ratios ratio NNS cord-009730-lc8712xm 193 7 of of IN cord-009730-lc8712xm 193 8 catkins catkin NNS cord-009730-lc8712xm 193 9 of of IN cord-009730-lc8712xm 193 10 S.lanuta S.lanuta NNP cord-009730-lc8712xm 193 11 , , , cord-009730-lc8712xm 193 12 ahxensis ahxensis NNP cord-009730-lc8712xm 193 13 , , , cord-009730-lc8712xm 193 14 pulchra pulchra NNP cord-009730-lc8712xm 193 15 , , , cord-009730-lc8712xm 193 16 glauca glauca NN cord-009730-lc8712xm 193 17 , , , cord-009730-lc8712xm 193 18 reticulata reticulata NN cord-009730-lc8712xm 193 19 and and CC cord-009730-lc8712xm 193 20 phlebophyllu phlebophyllu NNP cord-009730-lc8712xm 193 21 were be VBD cord-009730-lc8712xm 193 22 15 15 CD cord-009730-lc8712xm 193 23 : : SYM cord-009730-lc8712xm 193 24 15 15 CD cord-009730-lc8712xm 193 25 : : SYM cord-009730-lc8712xm 193 26 5 5 CD cord-009730-lc8712xm 193 27 : : SYM cord-009730-lc8712xm 193 28 5 5 CD cord-009730-lc8712xm 193 29 : : SYM cord-009730-lc8712xm 193 30 1 1 CD cord-009730-lc8712xm 193 31 : : SYM cord-009730-lc8712xm 193 32 1 1 CD cord-009730-lc8712xm 193 33 respectively respectively RB cord-009730-lc8712xm 193 34 . . . cord-009730-lc8712xm 194 1 Thus thus RB cord-009730-lc8712xm 194 2 psyllid psyllid JJ cord-009730-lc8712xm 194 3 numbers number NNS cord-009730-lc8712xm 194 4 per per IN cord-009730-lc8712xm 194 5 sample sample NN cord-009730-lc8712xm 194 6 unit unit NN cord-009730-lc8712xm 194 7 do do VBP cord-009730-lc8712xm 194 8 not not RB cord-009730-lc8712xm 194 9 give give VB cord-009730-lc8712xm 194 10 a a DT cord-009730-lc8712xm 194 11 meaningful meaningful JJ cord-009730-lc8712xm 194 12 comparison comparison NN cord-009730-lc8712xm 194 13 of of IN cord-009730-lc8712xm 194 14 numbers number NNS cord-009730-lc8712xm 194 15 per per IN cord-009730-lc8712xm 194 16 standard standard JJ cord-009730-lc8712xm 194 17 unit unit NN cord-009730-lc8712xm 194 18 of of IN cord-009730-lc8712xm 194 19 habitat habitat NN cord-009730-lc8712xm 194 20 . . . cord-009730-lc8712xm 195 1 Furthermore furthermore RB cord-009730-lc8712xm 195 2 . . . cord-009730-lc8712xm 196 1 it -PRON- PRP cord-009730-lc8712xm 196 2 proved prove VBD cord-009730-lc8712xm 196 3 logistically logistically RB cord-009730-lc8712xm 196 4 impossible impossible JJ cord-009730-lc8712xm 196 5 to to TO cord-009730-lc8712xm 196 6 sample sample VB cord-009730-lc8712xm 197 1 all all DT cord-009730-lc8712xm 197 2 However however RB cord-009730-lc8712xm 197 3 , , , cord-009730-lc8712xm 197 4 a a DT cord-009730-lc8712xm 197 5 few few JJ cord-009730-lc8712xm 197 6 general general JJ cord-009730-lc8712xm 197 7 conclusions conclusion NNS cord-009730-lc8712xm 197 8 can can MD cord-009730-lc8712xm 197 9 be be VB cord-009730-lc8712xm 197 10 drawn draw VBN cord-009730-lc8712xm 197 11 from from IN cord-009730-lc8712xm 197 12 a a DT cord-009730-lc8712xm 197 13 straight straight JJ cord-009730-lc8712xm 197 14 comparison comparison NN cord-009730-lc8712xm 197 15 of of IN cord-009730-lc8712xm 197 16 numbers number NNS cord-009730-lc8712xm 197 17 ( ( -LRB- cord-009730-lc8712xm 197 18 Table Table NNP cord-009730-lc8712xm 197 19 4 4 CD cord-009730-lc8712xm 197 20 ) ) -RRB- cord-009730-lc8712xm 197 21 . . . cord-009730-lc8712xm 198 1 On on IN cord-009730-lc8712xm 198 2 the the DT cord-009730-lc8712xm 198 3 Mine Mine NNP cord-009730-lc8712xm 198 4 Site Site NNP cord-009730-lc8712xm 198 5 during during IN cord-009730-lc8712xm 198 6 1976 1976 CD cord-009730-lc8712xm 198 7 numbers number NNS cord-009730-lc8712xm 198 8 of of IN cord-009730-lc8712xm 198 9 P.palmeni p.palmeni JJ cord-009730-lc8712xm 198 10 nymphs nymph NNS cord-009730-lc8712xm 198 11 per per IN cord-009730-lc8712xm 198 12 catkin catkin NNP cord-009730-lc8712xm 198 13 were be VBD cord-009730-lc8712xm 198 14 greater great JJR cord-009730-lc8712xm 198 15 on on IN cord-009730-lc8712xm 198 16 S.pulchra s.pulchra NN cord-009730-lc8712xm 198 17 than than IN cord-009730-lc8712xm 198 18 on on IN cord-009730-lc8712xm 198 19 S.lanat4 S.lanat4 NNS cord-009730-lc8712xm 198 20 or or CC cord-009730-lc8712xm 198 21 S.alaxensis S.alaxensis NNP cord-009730-lc8712xm 198 22 . . . cord-009730-lc8712xm 199 1 but but CC cord-009730-lc8712xm 199 2 these these DT cord-009730-lc8712xm 199 3 three three CD cord-009730-lc8712xm 199 4 species specie NNS cord-009730-lc8712xm 199 5 as as IN cord-009730-lc8712xm 199 6 a a DT cord-009730-lc8712xm 199 7 group group NN cord-009730-lc8712xm 199 8 supported support VBD cord-009730-lc8712xm 199 9 much much RB cord-009730-lc8712xm 199 10 larger large JJR cord-009730-lc8712xm 199 11 populations population NNS cord-009730-lc8712xm 199 12 than than IN cord-009730-lc8712xm 199 13 S.glauca S.glauca NNP cord-009730-lc8712xm 199 14 or or CC cord-009730-lc8712xm 199 15 S.reticulara s.reticulara NN cord-009730-lc8712xm 199 16 . . . cord-009730-lc8712xm 200 1 The the DT cord-009730-lc8712xm 200 2 data datum NNS cord-009730-lc8712xm 200 3 for for IN cord-009730-lc8712xm 200 4 the the DT cord-009730-lc8712xm 200 5 latter latter JJ cord-009730-lc8712xm 200 6 were be VBD cord-009730-lc8712xm 200 7 distorted distort VBN cord-009730-lc8712xm 200 8 by by IN cord-009730-lc8712xm 200 9 a a DT cord-009730-lc8712xm 200 10 large large JJ cord-009730-lc8712xm 200 11 batch batch NN cord-009730-lc8712xm 200 12 of of IN cord-009730-lc8712xm 200 13 eggs egg NNS cord-009730-lc8712xm 200 14 from from IN cord-009730-lc8712xm 200 15 a a DT cord-009730-lc8712xm 200 16 single single JJ cord-009730-lc8712xm 200 17 catkin catkin NN cord-009730-lc8712xm 200 18 in in IN cord-009730-lc8712xm 200 19 the the DT cord-009730-lc8712xm 200 20 23 23 CD cord-009730-lc8712xm 200 21 July July NNP cord-009730-lc8712xm 200 22 sample sample NN cord-009730-lc8712xm 200 23 . . . cord-009730-lc8712xm 201 1 The the DT cord-009730-lc8712xm 201 2 1977 1977 CD cord-009730-lc8712xm 201 3 catkin catkin NN cord-009730-lc8712xm 201 4 data datum NNS cord-009730-lc8712xm 201 5 ( ( -LRB- cord-009730-lc8712xm 201 6 Table Table NNP cord-009730-lc8712xm 201 7 5 5 CD cord-009730-lc8712xm 201 8 ) ) -RRB- cord-009730-lc8712xm 201 9 show show VBP cord-009730-lc8712xm 201 10 an an DT cord-009730-lc8712xm 201 11 identical identical JJ cord-009730-lc8712xm 201 12 sequence sequence NN cord-009730-lc8712xm 201 13 of of IN cord-009730-lc8712xm 201 14 abundance abundance NN cord-009730-lc8712xm 201 15 on on IN cord-009730-lc8712xm 201 16 the the DT cord-009730-lc8712xm 201 17 different different JJ cord-009730-lc8712xm 201 18 willows willow NNS cord-009730-lc8712xm 201 19 . . . cord-009730-lc8712xm 202 1 Numbers number NNS cord-009730-lc8712xm 202 2 of of IN cord-009730-lc8712xm 202 3 P.palmeni P.palmeni NNP cord-009730-lc8712xm 202 4 on on IN cord-009730-lc8712xm 202 5 S.pulchra s.pulchra NN cord-009730-lc8712xm 202 6 were be VBD cord-009730-lc8712xm 202 7 of of IN cord-009730-lc8712xm 202 8 a a DT cord-009730-lc8712xm 202 9 comparable comparable JJ cord-009730-lc8712xm 202 10 order order NN cord-009730-lc8712xm 202 11 of of IN cord-009730-lc8712xm 202 12 magnitude magnitude NN cord-009730-lc8712xm 202 13 on on IN cord-009730-lc8712xm 202 14 the the DT cord-009730-lc8712xm 202 15 Mine Mine NNP cord-009730-lc8712xm 202 16 Site Site NNP cord-009730-lc8712xm 202 17 and and CC cord-009730-lc8712xm 202 18 the the DT cord-009730-lc8712xm 202 19 Lake Lake NNP cord-009730-lc8712xm 202 20 Basin Basin NNP cord-009730-lc8712xm 202 21 despite despite IN cord-009730-lc8712xm 202 22 a a DT cord-009730-lc8712xm 202 23 slightly slightly RB cord-009730-lc8712xm 202 24 larger large JJR cord-009730-lc8712xm 202 25 catkin catkin NN cord-009730-lc8712xm 202 26 size size NN cord-009730-lc8712xm 202 27 a a DT cord-009730-lc8712xm 202 28 t t NN cord-009730-lc8712xm 202 29 the the DT cord-009730-lc8712xm 202 30 latter latter JJ cord-009730-lc8712xm 202 31 . . . cord-009730-lc8712xm 203 1 On on IN cord-009730-lc8712xm 203 2 the the DT cord-009730-lc8712xm 203 3 Dry Dry NNP cord-009730-lc8712xm 203 4 Ridge Ridge NNP cord-009730-lc8712xm 203 5 numbers number NNS cord-009730-lc8712xm 203 6 of of IN cord-009730-lc8712xm 203 7 P.phlebophyllae P.phlebophyllae NNS cord-009730-lc8712xm 203 8 per per IN cord-009730-lc8712xm 203 9 catkin catkin NN cord-009730-lc8712xm 203 10 were be VBD cord-009730-lc8712xm 203 11 approximately approximately RB cord-009730-lc8712xm 203 12 equal equal JJ cord-009730-lc8712xm 203 13 on on IN cord-009730-lc8712xm 203 14 both both DT cord-009730-lc8712xm 203 15 S.phlebophylla S.phlebophylla NNS cord-009730-lc8712xm 203 16 and and CC cord-009730-lc8712xm 203 17 S.reticulata S.reticulata NNS cord-009730-lc8712xm 203 18 . . . cord-009730-lc8712xm 204 1 To to TO cord-009730-lc8712xm 204 2 provide provide VB cord-009730-lc8712xm 204 3 a a DT cord-009730-lc8712xm 204 4 direct direct JJ cord-009730-lc8712xm 204 5 comparison comparison NN cord-009730-lc8712xm 204 6 of of IN cord-009730-lc8712xm 204 7 the the DT cord-009730-lc8712xm 204 8 potential potential JJ cord-009730-lc8712xm 204 9 feeding feeding NN cord-009730-lc8712xm 204 10 intensity intensity NN cord-009730-lc8712xm 204 11 by by IN cord-009730-lc8712xm 204 12 psyllids psyllid VBZ cord-009730-lc8712xm 204 13 the the DT cord-009730-lc8712xm 204 14 biomass biomass NN cord-009730-lc8712xm 204 15 of of IN cord-009730-lc8712xm 204 16 psyllids psyllid NNS cord-009730-lc8712xm 204 17 per per IN cord-009730-lc8712xm 204 18 unit unit NN cord-009730-lc8712xm 204 19 biomass biomass NN cord-009730-lc8712xm 204 20 of of IN cord-009730-lc8712xm 204 21 plants plant NNS cord-009730-lc8712xm 204 22 was be VBD cord-009730-lc8712xm 204 23 calculated calculate VBN cord-009730-lc8712xm 204 24 using use VBG cord-009730-lc8712xm 204 25 psyllid psyllid JJ cord-009730-lc8712xm 204 26 biomass biomass NN cord-009730-lc8712xm 204 27 data datum NNS cord-009730-lc8712xm 204 28 ( ( -LRB- cord-009730-lc8712xm 204 29 Table Table NNP cord-009730-lc8712xm 204 30 6 6 CD cord-009730-lc8712xm 204 31 ) ) -RRB- cord-009730-lc8712xm 204 32 . . . cord-009730-lc8712xm 205 1 For for IN cord-009730-lc8712xm 205 2 P.palrneni P.palrneni NNP cord-009730-lc8712xm 206 1 ( ( -LRB- cord-009730-lc8712xm 206 2 Fig Fig NNP cord-009730-lc8712xm 206 3 . . . cord-009730-lc8712xm 206 4 6 6 CD cord-009730-lc8712xm 206 5 ) ) -RRB- cord-009730-lc8712xm 206 6 feeding feed VBG cord-009730-lc8712xm 206 7 intensity intensity NN cord-009730-lc8712xm 206 8 was be VBD cord-009730-lc8712xm 206 9 consistently consistently RB cord-009730-lc8712xm 206 10 greatest great JJS cord-009730-lc8712xm 206 11 on on IN cord-009730-lc8712xm 206 12 S.pulchra s.pulchra NN cord-009730-lc8712xm 206 13 both both CC cord-009730-lc8712xm 206 14 on on IN cord-009730-lc8712xm 206 15 the the DT cord-009730-lc8712xm 206 16 Mine Mine NNP cord-009730-lc8712xm 206 17 and and CC cord-009730-lc8712xm 206 18 Lake Lake NNP cord-009730-lc8712xm 206 19 Basin Basin NNP cord-009730-lc8712xm 206 20 sites site NNS cord-009730-lc8712xm 206 21 , , , cord-009730-lc8712xm 206 22 being be VBG cord-009730-lc8712xm 206 23 approximately approximately RB cord-009730-lc8712xm 206 24 3 3 CD cord-009730-lc8712xm 206 25 and and CC cord-009730-lc8712xm 206 26 1 1 CD cord-009730-lc8712xm 206 27 6 6 CD cord-009730-lc8712xm 206 28 times time NNS cord-009730-lc8712xm 206 29 greater great JJR cord-009730-lc8712xm 206 30 than than IN cord-009730-lc8712xm 206 31 on on IN cord-009730-lc8712xm 206 32 S.lanafa S.lanafa NNP cord-009730-lc8712xm 206 33 and and CC cord-009730-lc8712xm 206 34 S.alaxensis S.alaxensis NNP cord-009730-lc8712xm 206 35 . . . cord-009730-lc8712xm 206 36 respectively respectively RB cord-009730-lc8712xm 206 37 on on IN cord-009730-lc8712xm 206 38 comparable comparable JJ cord-009730-lc8712xm 206 39 dates date NNS cord-009730-lc8712xm 206 40 . . . cord-009730-lc8712xm 207 1 The the DT cord-009730-lc8712xm 207 2 figures figure NNS cord-009730-lc8712xm 207 3 for for IN cord-009730-lc8712xm 207 4 S.reticulata S.reticulata NNS cord-009730-lc8712xm 207 5 and and CC cord-009730-lc8712xm 207 6 S.glauca S.glauca NNP cord-009730-lc8712xm 207 7 were be VBD cord-009730-lc8712xm 207 8 consistently consistently RB cord-009730-lc8712xm 207 9 low low JJ cord-009730-lc8712xm 207 10 . . . cord-009730-lc8712xm 208 1 For for IN cord-009730-lc8712xm 208 2 P.phlebophyllae P.phlebophyllae NNS cord-009730-lc8712xm 209 1 ( ( -LRB- cord-009730-lc8712xm 209 2 Fig Fig NNP cord-009730-lc8712xm 209 3 . . . cord-009730-lc8712xm 209 4 6 6 CD cord-009730-lc8712xm 209 5 ) ) -RRB- cord-009730-lc8712xm 209 6 feeding feed VBG cord-009730-lc8712xm 209 7 intensity intensity NN cord-009730-lc8712xm 209 8 was be VBD cord-009730-lc8712xm 209 9 similar similar JJ cord-009730-lc8712xm 209 10 on on IN cord-009730-lc8712xm 209 11 both both DT cord-009730-lc8712xm 209 12 For for IN cord-009730-lc8712xm 209 13 both both DT cord-009730-lc8712xm 209 14 P.palmeni P.palmeni NNP cord-009730-lc8712xm 209 15 and and CC cord-009730-lc8712xm 209 16 P.phlebophyllae P.phlebophyllae NNP cord-009730-lc8712xm 209 17 psyllid psyllid NNP cord-009730-lc8712xm 210 1 biomass biomass NNP cord-009730-lc8712xm 210 2 t t NNP cord-009730-lc8712xm 210 3 o o NN cord-009730-lc8712xm 210 4 catkin catkin NN cord-009730-lc8712xm 210 5 biomass biomass NN cord-009730-lc8712xm 210 6 ratios ratio NNS cord-009730-lc8712xm 210 7 were be VBD cord-009730-lc8712xm 210 8 often often RB cord-009730-lc8712xm 210 9 less less JJR cord-009730-lc8712xm 210 10 than than IN cord-009730-lc8712xm 210 11 1 1 CD cord-009730-lc8712xm 210 12 : : SYM cord-009730-lc8712xm 210 13 100 100 CD cord-009730-lc8712xm 210 14 . . . cord-009730-lc8712xm 211 1 The the DT cord-009730-lc8712xm 211 2 biomass biomass NN cord-009730-lc8712xm 211 3 figure figure NN cord-009730-lc8712xm 211 4 at at IN cord-009730-lc8712xm 211 5 any any DT cord-009730-lc8712xm 211 6 one one CD cord-009730-lc8712xm 211 7 time time NN cord-009730-lc8712xm 211 8 represents represent VBZ cord-009730-lc8712xm 211 9 a a DT cord-009730-lc8712xm 211 10 minimum minimum JJ cord-009730-lc8712xm 211 11 figure figure NN cord-009730-lc8712xm 211 12 for for IN cord-009730-lc8712xm 211 13 tissue tissue NN cord-009730-lc8712xm 211 14 production production NN cord-009730-lc8712xm 211 15 . . . cord-009730-lc8712xm 212 1 In in IN cord-009730-lc8712xm 212 2 other other JJ cord-009730-lc8712xm 212 3 psyllids psyllid NNS cord-009730-lc8712xm 212 4 the the DT cord-009730-lc8712xm 212 5 efficiency efficiency NN cord-009730-lc8712xm 212 6 of of IN cord-009730-lc8712xm 212 7 conversion conversion NN cord-009730-lc8712xm 212 8 of of IN cord-009730-lc8712xm 212 9 phloem phloem NNP cord-009730-lc8712xm 212 10 sap sap NN cord-009730-lc8712xm 212 11 into into IN cord-009730-lc8712xm 212 12 body body NN cord-009730-lc8712xm 212 13 tissues tissue NNS cord-009730-lc8712xm 212 14 is be VBZ cord-009730-lc8712xm 212 15 about about RB cord-009730-lc8712xm 212 16 10 10 CD cord-009730-lc8712xm 212 17 % % NN cord-009730-lc8712xm 212 18 ( ( -LRB- cord-009730-lc8712xm 212 19 Hodkinson Hodkinson NNP cord-009730-lc8712xm 212 20 , , , cord-009730-lc8712xm 212 21 1973a 1973a CD cord-009730-lc8712xm 212 22 ) ) -RRB- cord-009730-lc8712xm 212 23 . . . cord-009730-lc8712xm 213 1 Thus thus RB cord-009730-lc8712xm 213 2 t t NNP cord-009730-lc8712xm 213 3 o o NN cord-009730-lc8712xm 213 4 have have VBP cord-009730-lc8712xm 213 5 reached reach VBN cord-009730-lc8712xm 213 6 the the DT cord-009730-lc8712xm 213 7 observed observed JJ cord-009730-lc8712xm 213 8 biomass biomass NN cord-009730-lc8712xm 213 9 the the DT cord-009730-lc8712xm 213 10 psyllid psyllid JJ cord-009730-lc8712xm 213 11 population population NN cord-009730-lc8712xm 213 12 on on IN cord-009730-lc8712xm 213 13 the the DT cord-009730-lc8712xm 213 14 catkin catkin NN cord-009730-lc8712xm 213 15 must must MD cord-009730-lc8712xm 213 16 have have VB cord-009730-lc8712xm 213 17 consumed consume VBN cord-009730-lc8712xm 213 18 a a DT cord-009730-lc8712xm 213 19 weight weight NN cord-009730-lc8712xm 213 20 of of IN cord-009730-lc8712xm 213 21 phloem phloem NNP cord-009730-lc8712xm 213 22 sap sap NNP cord-009730-lc8712xm 213 23 at at RB cord-009730-lc8712xm 213 24 least least RBS cord-009730-lc8712xm 213 25 one one CD cord-009730-lc8712xm 213 26 - - HYPH cord-009730-lc8712xm 213 27 tenth tenth NN cord-009730-lc8712xm 213 28 the the DT cord-009730-lc8712xm 213 29 weight weight NN cord-009730-lc8712xm 213 30 of of IN cord-009730-lc8712xm 213 31 the the DT cord-009730-lc8712xm 213 32 catkin catkin NN cord-009730-lc8712xm 213 33 itself -PRON- PRP cord-009730-lc8712xm 213 34 . . . cord-009730-lc8712xm 214 1 Correlation correlation NN cord-009730-lc8712xm 214 2 analysis analysis NN cord-009730-lc8712xm 214 3 was be VBD cord-009730-lc8712xm 214 4 used use VBN cord-009730-lc8712xm 214 5 t t NN cord-009730-lc8712xm 214 6 o o UH cord-009730-lc8712xm 214 7 test test NN cord-009730-lc8712xm 214 8 the the DT cord-009730-lc8712xm 214 9 null null JJ cord-009730-lc8712xm 214 10 hypothesis hypothesis NN cord-009730-lc8712xm 214 11 that that IN cord-009730-lc8712xm 214 12 psyllid psyllid JJ cord-009730-lc8712xm 214 13 density density NN cord-009730-lc8712xm 214 14 , , , cord-009730-lc8712xm 214 15 measured measure VBN cord-009730-lc8712xm 214 16 as as IN cord-009730-lc8712xm 214 17 total total JJ cord-009730-lc8712xm 214 18 number number NN cord-009730-lc8712xm 214 19 of of IN cord-009730-lc8712xm 214 20 psyllids psyllid NNS cord-009730-lc8712xm 214 21 per per IN cord-009730-lc8712xm 214 22 unit unit NN cord-009730-lc8712xm 214 23 weight weight NN cord-009730-lc8712xm 214 24 of of IN cord-009730-lc8712xm 214 25 catkin catkin NN cord-009730-lc8712xm 214 26 , , , cord-009730-lc8712xm 214 27 was be VBD cord-009730-lc8712xm 214 28 not not RB cord-009730-lc8712xm 214 29 related relate VBN cord-009730-lc8712xm 214 30 to to IN cord-009730-lc8712xm 214 31 the the DT cord-009730-lc8712xm 214 32 weight weight NN cord-009730-lc8712xm 214 33 of of IN cord-009730-lc8712xm 214 34 the the DT cord-009730-lc8712xm 214 35 catkin catkin NN cord-009730-lc8712xm 214 36 . . . cord-009730-lc8712xm 215 1 This this DT cord-009730-lc8712xm 215 2 analysis analysis NN cord-009730-lc8712xm 215 3 was be VBD cord-009730-lc8712xm 215 4 carried carry VBN cord-009730-lc8712xm 215 5 out out RP cord-009730-lc8712xm 215 6 for for IN cord-009730-lc8712xm 215 7 each each DT cord-009730-lc8712xm 215 8 that that WDT cord-009730-lc8712xm 215 9 there there EX cord-009730-lc8712xm 215 10 is be VBZ cord-009730-lc8712xm 215 11 an an DT cord-009730-lc8712xm 215 12 inverse inverse JJ cord-009730-lc8712xm 215 13 relationship relationship NN cord-009730-lc8712xm 215 14 between between IN cord-009730-lc8712xm 215 15 psyllid psyllid JJ cord-009730-lc8712xm 215 16 density density NN cord-009730-lc8712xm 215 17 and and CC cord-009730-lc8712xm 215 18 weight weight NN cord-009730-lc8712xm 215 19 of of IN cord-009730-lc8712xm 215 20 catkin catkin NN cord-009730-lc8712xm 215 21 , , , cord-009730-lc8712xm 215 22 implying imply VBG cord-009730-lc8712xm 215 23 that that IN cord-009730-lc8712xm 215 24 psyllids psyllid NNS cord-009730-lc8712xm 215 25 are be VBP cord-009730-lc8712xm 215 26 suppressing suppress VBG cord-009730-lc8712xm 215 27 catkin catkin NN cord-009730-lc8712xm 215 28 growth growth NN cord-009730-lc8712xm 215 29 , , , cord-009730-lc8712xm 215 30 i.e. i.e. FW cord-009730-lc8712xm 215 31 the the DT cord-009730-lc8712xm 215 32 larger large JJR cord-009730-lc8712xm 215 33 the the DT cord-009730-lc8712xm 215 34 psyllid psyllid JJ cord-009730-lc8712xm 215 35 population population NN cord-009730-lc8712xm 215 36 the the DT cord-009730-lc8712xm 215 37 smaller small JJR cord-009730-lc8712xm 215 38 the the DT cord-009730-lc8712xm 215 39 catkin catkin NN cord-009730-lc8712xm 215 40 . . . cord-009730-lc8712xm 216 1 Significant significant JJ cord-009730-lc8712xm 216 2 relationships relationship NNS cord-009730-lc8712xm 216 3 were be VBD cord-009730-lc8712xm 216 4 found find VBN cord-009730-lc8712xm 216 5 for for IN cord-009730-lc8712xm 216 6 those those DT cord-009730-lc8712xm 216 7 species specie NNS cord-009730-lc8712xm 216 8 already already RB cord-009730-lc8712xm 216 9 shown show VBN cord-009730-lc8712xm 216 10 to to TO cord-009730-lc8712xm 216 11 be be VB cord-009730-lc8712xm 216 12 subjected subject VBN cord-009730-lc8712xm 216 13 to to IN cord-009730-lc8712xm 216 14 the the DT cord-009730-lc8712xm 216 15 highest high JJS cord-009730-lc8712xm 216 16 grazing grazing NN cord-009730-lc8712xm 216 17 intensity intensity NN cord-009730-lc8712xm 216 18 . . . cord-009730-lc8712xm 217 1 A a DT cord-009730-lc8712xm 217 2 parallel parallel JJ cord-009730-lc8712xm 217 3 series series NN cord-009730-lc8712xm 217 4 of of IN cord-009730-lc8712xm 217 5 analyses analysis NNS cord-009730-lc8712xm 217 6 was be VBD cord-009730-lc8712xm 217 7 used use VBN cord-009730-lc8712xm 217 8 to to TO cord-009730-lc8712xm 217 9 examine examine VB cord-009730-lc8712xm 217 10 the the DT cord-009730-lc8712xm 217 11 relationship relationship NN cord-009730-lc8712xm 217 12 between between IN cord-009730-lc8712xm 217 13 psyllid psyllid JJ cord-009730-lc8712xm 217 14 density density NN cord-009730-lc8712xm 217 15 and and CC cord-009730-lc8712xm 217 16 weight weight NN cord-009730-lc8712xm 217 17 of of IN cord-009730-lc8712xm 217 18 catkin catkin NN cord-009730-lc8712xm 217 19 bearing bearing NN cord-009730-lc8712xm 217 20 shoot shoot NN cord-009730-lc8712xm 217 21 . . . cord-009730-lc8712xm 218 1 Significant significant JJ cord-009730-lc8712xm 218 2 negative negative JJ cord-009730-lc8712xm 218 3 comlations comlation NNS cord-009730-lc8712xm 218 4 were be VBD cord-009730-lc8712xm 218 5 found find VBN cord-009730-lc8712xm 218 6 for for IN cord-009730-lc8712xm 218 7 P.palmeni P.palmeni NNP cord-009730-lc8712xm 218 8 on on IN cord-009730-lc8712xm 218 9 S.Lnata S.Lnata NNP cord-009730-lc8712xm 218 10 at at IN cord-009730-lc8712xm 218 11 the the DT cord-009730-lc8712xm 218 12 Mine Mine NNP cord-009730-lc8712xm 218 13 Site Site NNP cord-009730-lc8712xm 218 14 on on IN cord-009730-lc8712xm 218 15 22 22 CD cord-009730-lc8712xm 218 16 July July NNP cord-009730-lc8712xm 218 17 1976 1976 CD cord-009730-lc8712xm 219 1 ( ( -LRB- cord-009730-lc8712xm 219 2 r r NN cord-009730-lc8712xm 219 3 = = SYM cord-009730-lc8712xm 219 4 -0.40 -0.40 NN cord-009730-lc8712xm 219 5 , , , cord-009730-lc8712xm 219 6 P p NN cord-009730-lc8712xm 219 7 < < XX cord-009730-lc8712xm 219 8 0.05 0.05 CD cord-009730-lc8712xm 219 9 ) ) -RRB- cord-009730-lc8712xm 219 10 and and CC cord-009730-lc8712xm 219 11 Pphlebophyllae Pphlebophyllae NNP cord-009730-lc8712xm 219 12 on on IN cord-009730-lc8712xm 219 13 S.phlebophylla S.phlebophylla NNS cord-009730-lc8712xm 219 14 at at IN cord-009730-lc8712xm 219 15 the the DT cord-009730-lc8712xm 219 16 Dry Dry NNP cord-009730-lc8712xm 219 17 Ridge Ridge NNP cord-009730-lc8712xm 219 18 on on IN cord-009730-lc8712xm 219 19 22 22 CD cord-009730-lc8712xm 219 20 July July NNP cord-009730-lc8712xm 219 21 1976 1976 CD cord-009730-lc8712xm 220 1 ( ( -LRB- cord-009730-lc8712xm 220 2 r r NN cord-009730-lc8712xm 220 3 = = SYM cord-009730-lc8712xm 220 4 -0.57 -0.57 NN cord-009730-lc8712xm 220 5 , , , cord-009730-lc8712xm 221 1 P p NN cord-009730-lc8712xm 221 2 < < XX cord-009730-lc8712xm 221 3 0.01 0.01 CD cord-009730-lc8712xm 221 4 ) ) -RRB- cord-009730-lc8712xm 221 5 . . . cord-009730-lc8712xm 222 1 These these DT cord-009730-lc8712xm 222 2 results result NNS cord-009730-lc8712xm 222 3 , , , cord-009730-lc8712xm 222 4 while while IN cord-009730-lc8712xm 222 5 not not RB cord-009730-lc8712xm 222 6 as as RB cord-009730-lc8712xm 222 7 clear clear JJ cord-009730-lc8712xm 222 8 cut cut NN cord-009730-lc8712xm 222 9 as as IN cord-009730-lc8712xm 222 10 for for IN cord-009730-lc8712xm 222 11 the the DT cord-009730-lc8712xm 222 12 catkin catkin NN cord-009730-lc8712xm 222 13 , , , cord-009730-lc8712xm 222 14 imply imply VBP cord-009730-lc8712xm 222 15 that that IN cord-009730-lc8712xm 222 16 the the DT cord-009730-lc8712xm 222 17 psyllids psyllid NNS cord-009730-lc8712xm 222 18 may may MD cord-009730-lc8712xm 222 19 be be VB cord-009730-lc8712xm 222 20 acting act VBG cord-009730-lc8712xm 222 21 to to TO cord-009730-lc8712xm 222 22 suppress suppress VB cord-009730-lc8712xm 222 23 growth growth NN cord-009730-lc8712xm 222 24 of of IN cord-009730-lc8712xm 222 25 the the DT cord-009730-lc8712xm 222 26 catkin catkin NN cord-009730-lc8712xm 222 27 bearing bearing NN cord-009730-lc8712xm 222 28 stem stem NN cord-009730-lc8712xm 222 29 , , , cord-009730-lc8712xm 222 30 at at IN cord-009730-lc8712xm 222 31 least least JJS cord-009730-lc8712xm 222 32 in in IN cord-009730-lc8712xm 222 33 these these DT cord-009730-lc8712xm 222 34 species specie NNS cord-009730-lc8712xm 222 35 . . . cord-009730-lc8712xm 223 1 The the DT cord-009730-lc8712xm 223 2 harsh harsh JJ cord-009730-lc8712xm 223 3 arctic arctic JJ cord-009730-lc8712xm 223 4 climate climate NN cord-009730-lc8712xm 223 5 poses pose VBZ cord-009730-lc8712xm 223 6 severe severe JJ cord-009730-lc8712xm 223 7 adaptational adaptational JJ cord-009730-lc8712xm 223 8 problems problem NNS cord-009730-lc8712xm 223 9 for for IN cord-009730-lc8712xm 223 10 insects insect NNS cord-009730-lc8712xm 223 11 ( ( -LRB- cord-009730-lc8712xm 223 12 Downes Downes NNP cord-009730-lc8712xm 223 13 , , , cord-009730-lc8712xm 223 14 1965 1965 CD cord-009730-lc8712xm 223 15 ) ) -RRB- cord-009730-lc8712xm 223 16 . . . cord-009730-lc8712xm 224 1 MacLean MacLean NNP cord-009730-lc8712xm 224 2 ( ( -LRB- cord-009730-lc8712xm 224 3 1 1 CD cord-009730-lc8712xm 224 4 975a 975a CD cord-009730-lc8712xm 224 5 ) ) -RRB- cord-009730-lc8712xm 224 6 lists list VBZ cord-009730-lc8712xm 224 7 low low JJ cord-009730-lc8712xm 224 8 winter winter NN cord-009730-lc8712xm 224 9 temperature temperature NN cord-009730-lc8712xm 224 10 , , , cord-009730-lc8712xm 224 11 short short JJ cord-009730-lc8712xm 224 12 growing grow VBG cord-009730-lc8712xm 224 13 season season NN cord-009730-lc8712xm 224 14 with with IN cord-009730-lc8712xm 224 15 associated associate VBN cord-009730-lc8712xm 224 16 low low JJ cord-009730-lc8712xm 224 17 temperatures temperature NNS cord-009730-lc8712xm 224 18 , , , cord-009730-lc8712xm 224 19 low low JJ cord-009730-lc8712xm 224 20 primary primary JJ cord-009730-lc8712xm 224 21 productivity productivity NN cord-009730-lc8712xm 224 22 and and CC cord-009730-lc8712xm 224 23 the the DT cord-009730-lc8712xm 224 24 weakness weakness NN cord-009730-lc8712xm 224 25 of of IN cord-009730-lc8712xm 224 26 photoperiod photoperiod NN cord-009730-lc8712xm 224 27 timing timing NN cord-009730-lc8712xm 224 28 clues clue NNS cord-009730-lc8712xm 224 29 during during IN cord-009730-lc8712xm 224 30 the the DT cord-009730-lc8712xm 224 31 arctic arctic NNP cord-009730-lc8712xm 224 32 summer summer NN cord-009730-lc8712xm 224 33 as as IN cord-009730-lc8712xm 224 34 the the DT cord-009730-lc8712xm 224 35 main main JJ cord-009730-lc8712xm 224 36 environmental environmental JJ cord-009730-lc8712xm 224 37 variables variable NNS cord-009730-lc8712xm 224 38 to to TO cord-009730-lc8712xm 224 39 which which WDT cord-009730-lc8712xm 224 40 invertebrates invertebrate NNS cord-009730-lc8712xm 224 41 must must MD cord-009730-lc8712xm 224 42 adapt adapt VB cord-009730-lc8712xm 224 43 . . . cord-009730-lc8712xm 225 1 He -PRON- PRP cord-009730-lc8712xm 225 2 suggests suggest VBZ cord-009730-lc8712xm 225 3 that that IN cord-009730-lc8712xm 225 4 adaptation adaptation NN cord-009730-lc8712xm 225 5 is be VBZ cord-009730-lc8712xm 225 6 achieved achieve VBN cord-009730-lc8712xm 225 7 by by IN cord-009730-lc8712xm 225 8 a a DT cord-009730-lc8712xm 225 9 combination combination NN cord-009730-lc8712xm 225 10 of of IN cord-009730-lc8712xm 225 11 life life NN cord-009730-lc8712xm 225 12 cycle cycle NN cord-009730-lc8712xm 225 13 adaptations adaptation NNS cord-009730-lc8712xm 225 14 , , , cord-009730-lc8712xm 225 15 microhabitat microhabitat NNP cord-009730-lc8712xm 225 16 selection selection NN cord-009730-lc8712xm 225 17 , , , cord-009730-lc8712xm 225 18 metabolic metabolic JJ cord-009730-lc8712xm 225 19 and and CC cord-009730-lc8712xm 225 20 timing time VBG cord-009730-lc8712xm 225 21 adaptations adaptation NNS cord-009730-lc8712xm 225 22 together together RB cord-009730-lc8712xm 225 23 with with IN cord-009730-lc8712xm 225 24 resistance resistance NN cord-009730-lc8712xm 225 25 to to IN cord-009730-lc8712xm 225 26 winter winter NN cord-009730-lc8712xm 225 27 cold cold JJ cord-009730-lc8712xm 225 28 . . . cord-009730-lc8712xm 226 1 This this DT cord-009730-lc8712xm 226 2 provides provide VBZ cord-009730-lc8712xm 226 3 a a DT cord-009730-lc8712xm 226 4 useful useful JJ cord-009730-lc8712xm 226 5 framework framework NN cord-009730-lc8712xm 226 6 in in IN cord-009730-lc8712xm 226 7 which which WDT cord-009730-lc8712xm 226 8 to to TO cord-009730-lc8712xm 226 9 discuss discuss VB cord-009730-lc8712xm 226 10 adaptation adaptation NN cord-009730-lc8712xm 226 11 in in IN cord-009730-lc8712xm 226 12 P.palmeni P.palmeni NNP cord-009730-lc8712xm 226 13 and and CC cord-009730-lc8712xm 226 14 The the DT cord-009730-lc8712xm 226 15 basic basic JJ cord-009730-lc8712xm 226 16 resource resource NN cord-009730-lc8712xm 226 17 of of IN cord-009730-lc8712xm 226 18 any any DT cord-009730-lc8712xm 226 19 sap sap NN cord-009730-lc8712xm 226 20 feeding feed VBG cord-009730-lc8712xm 226 21 phytophagous phytophagous JJ cord-009730-lc8712xm 226 22 insect insect NN cord-009730-lc8712xm 226 23 is be VBZ cord-009730-lc8712xm 226 24 its -PRON- PRP$ cord-009730-lc8712xm 226 25 host host NN cord-009730-lc8712xm 226 26 plant plant NN cord-009730-lc8712xm 226 27 . . . cord-009730-lc8712xm 227 1 In in IN cord-009730-lc8712xm 227 2 general general JJ cord-009730-lc8712xm 227 3 growth growth NN cord-009730-lc8712xm 227 4 and and CC cord-009730-lc8712xm 227 5 reproduction reproduction NN cord-009730-lc8712xm 227 6 can can MD cord-009730-lc8712xm 227 7 only only RB cord-009730-lc8712xm 227 8 occur occur VB cord-009730-lc8712xm 227 9 while while IN cord-009730-lc8712xm 227 10 the the DT cord-009730-lc8712xm 227 11 host host NN cord-009730-lc8712xm 227 12 plant plant NN cord-009730-lc8712xm 227 13 itself -PRON- PRP cord-009730-lc8712xm 227 14 is be VBZ cord-009730-lc8712xm 227 15 growing grow VBG cord-009730-lc8712xm 227 16 , , , cord-009730-lc8712xm 227 17 although although IN cord-009730-lc8712xm 227 18 there there EX cord-009730-lc8712xm 227 19 is be VBZ cord-009730-lc8712xm 227 20 some some DT cord-009730-lc8712xm 227 21 evidence evidence NN cord-009730-lc8712xm 227 22 for for IN cord-009730-lc8712xm 227 23 aphids aphid NNS cord-009730-lc8712xm 227 24 that that IN cord-009730-lc8712xm 227 25 feeding feed VBG cord-009730-lc8712xm 227 26 on on IN cord-009730-lc8712xm 227 27 plants plant NNS cord-009730-lc8712xm 227 28 can can MD cord-009730-lc8712xm 227 29 occur occur VB cord-009730-lc8712xm 227 30 prior prior RB cord-009730-lc8712xm 227 31 to to IN cord-009730-lc8712xm 227 32 bud bud NN cord-009730-lc8712xm 227 33 burst burst NN cord-009730-lc8712xm 227 34 ( ( -LRB- cord-009730-lc8712xm 227 35 Hill Hill NNP cord-009730-lc8712xm 227 36 , , , cord-009730-lc8712xm 227 37 1962 1962 CD cord-009730-lc8712xm 227 38 ) ) -RRB- cord-009730-lc8712xm 227 39 . . . cord-009730-lc8712xm 228 1 Thus thus RB cord-009730-lc8712xm 228 2 if if IN cord-009730-lc8712xm 228 3 the the DT cord-009730-lc8712xm 228 4 plant plant NN cord-009730-lc8712xm 228 5 is be VBZ cord-009730-lc8712xm 228 6 growing grow VBG cord-009730-lc8712xm 228 7 for for IN cord-009730-lc8712xm 228 8 only only RB cord-009730-lc8712xm 228 9 a a DT cord-009730-lc8712xm 228 10 short short JJ cord-009730-lc8712xm 228 11 period period NN cord-009730-lc8712xm 228 12 , , , cord-009730-lc8712xm 228 13 a a DT cord-009730-lc8712xm 228 14 high high JJ cord-009730-lc8712xm 228 15 degree degree NN cord-009730-lc8712xm 228 16 of of IN cord-009730-lc8712xm 228 17 phenological phenological JJ cord-009730-lc8712xm 228 18 synchrony synchrony NN cord-009730-lc8712xm 228 19 between between IN cord-009730-lc8712xm 228 20 insect insect NN cord-009730-lc8712xm 228 21 and and CC cord-009730-lc8712xm 228 22 host host NN cord-009730-lc8712xm 228 23 plant plant NN cord-009730-lc8712xm 228 24 is be VBZ cord-009730-lc8712xm 228 25 essential essential JJ cord-009730-lc8712xm 228 26 if if IN cord-009730-lc8712xm 228 27 the the DT cord-009730-lc8712xm 228 28 resource resource NN cord-009730-lc8712xm 228 29 is be VBZ cord-009730-lc8712xm 228 30 to to TO cord-009730-lc8712xm 228 31 be be VB cord-009730-lc8712xm 228 32 fully fully RB cord-009730-lc8712xm 228 33 exploited exploit VBN cord-009730-lc8712xm 228 34 . . . cord-009730-lc8712xm 229 1 The the DT cord-009730-lc8712xm 229 2 life life NN cord-009730-lc8712xm 229 3 cycles cycle NNS cord-009730-lc8712xm 229 4 of of IN cord-009730-lc8712xm 229 5 both both CC cord-009730-lc8712xm 229 6 P.palrneni P.palrneni NNP cord-009730-lc8712xm 229 7 and and CC cord-009730-lc8712xm 229 8 P.phlebophyllae P.phlebophyllae NNS cord-009730-lc8712xm 229 9 a a DT cord-009730-lc8712xm 229 10 t t NN cord-009730-lc8712xm 230 1 Meade Meade NNP cord-009730-lc8712xm 230 2 River River NNP cord-009730-lc8712xm 230 3 show show VBP cord-009730-lc8712xm 230 4 a a DT cord-009730-lc8712xm 230 5 high high JJ cord-009730-lc8712xm 230 6 degree degree NN cord-009730-lc8712xm 230 7 of of IN cord-009730-lc8712xm 230 8 synchrony synchrony NN cord-009730-lc8712xm 230 9 with with IN cord-009730-lc8712xm 230 10 host host NN cord-009730-lc8712xm 230 11 plant plant NN cord-009730-lc8712xm 230 12 phenology phenology NN cord-009730-lc8712xm 230 13 and and CC cord-009730-lc8712xm 230 14 this this DT cord-009730-lc8712xm 230 15 , , , cord-009730-lc8712xm 230 16 coupled couple VBN cord-009730-lc8712xm 230 17 with with IN cord-009730-lc8712xm 230 18 a a DT cord-009730-lc8712xm 230 19 rapid rapid JJ cord-009730-lc8712xm 230 20 development development NN cord-009730-lc8712xm 230 21 rate rate NN cord-009730-lc8712xm 230 22 , , , cord-009730-lc8712xm 230 23 enables enable VBZ cord-009730-lc8712xm 230 24 them -PRON- PRP cord-009730-lc8712xm 230 25 t t NN cord-009730-lc8712xm 230 26 o o UH cord-009730-lc8712xm 230 27 complete complete VB cord-009730-lc8712xm 230 28 a a DT cord-009730-lc8712xm 230 29 generation generation NN cord-009730-lc8712xm 230 30 within within IN cord-009730-lc8712xm 230 31 the the DT cord-009730-lc8712xm 230 32 summer summer NN cord-009730-lc8712xm 230 33 season season NN cord-009730-lc8712xm 230 34 . . . cord-009730-lc8712xm 231 1 Such such PDT cord-009730-lc8712xm 231 2 a a DT cord-009730-lc8712xm 231 3 life life NN cord-009730-lc8712xm 231 4 history history NN cord-009730-lc8712xm 231 5 is be VBZ cord-009730-lc8712xm 231 6 essentially essentially RB cord-009730-lc8712xm 231 7 the the DT cord-009730-lc8712xm 231 8 same same JJ cord-009730-lc8712xm 231 9 as as IN cord-009730-lc8712xm 231 10 in in IN cord-009730-lc8712xm 231 11 the the DT cord-009730-lc8712xm 231 12 equivalent equivalent JJ cord-009730-lc8712xm 231 13 temperate temperate JJ cord-009730-lc8712xm 231 14 univoltine univoltine JJ cord-009730-lc8712xm 231 15 Salixfeeding Salixfeeding NNP cord-009730-lc8712xm 231 16 species specie NNS cord-009730-lc8712xm 232 1 Psylla Psylla NNP cord-009730-lc8712xm 232 2 rnoscovita rnoscovita NNP cord-009730-lc8712xm 232 3 and and CC cord-009730-lc8712xm 232 4 Pmliceti Pmliceti NNP cord-009730-lc8712xm 232 5 Forster Forster NNP cord-009730-lc8712xm 232 6 where where WRB cord-009730-lc8712xm 232 7 growth growth NN cord-009730-lc8712xm 232 8 and and CC cord-009730-lc8712xm 232 9 reproduction reproduction NN cord-009730-lc8712xm 232 10 occurs occur VBZ cord-009730-lc8712xm 232 11 during during IN cord-009730-lc8712xm 232 12 the the DT cord-009730-lc8712xm 232 13 short short JJ cord-009730-lc8712xm 232 14 period period NN cord-009730-lc8712xm 232 15 of of IN cord-009730-lc8712xm 232 16 the the DT cord-009730-lc8712xm 232 17 year year NN cord-009730-lc8712xm 232 18 when when WRB cord-009730-lc8712xm 232 19 conditions condition NNS cord-009730-lc8712xm 232 20 are be VBP cord-009730-lc8712xm 232 21 favourable favourable JJ cord-009730-lc8712xm 232 22 ( ( -LRB- cord-009730-lc8712xm 232 23 Hodkinson Hodkinson NNP cord-009730-lc8712xm 232 24 & & CC cord-009730-lc8712xm 232 25 White White NNP cord-009730-lc8712xm 232 26 , , , cord-009730-lc8712xm 232 27 1979 1979 CD cord-009730-lc8712xm 232 28 ) ) -RRB- cord-009730-lc8712xm 232 29 . . . cord-009730-lc8712xm 233 1 This this DT cord-009730-lc8712xm 233 2 shows show VBZ cord-009730-lc8712xm 233 3 a a DT cord-009730-lc8712xm 233 4 marked marked JJ cord-009730-lc8712xm 233 5 contrast contrast NN cord-009730-lc8712xm 233 6 with with IN cord-009730-lc8712xm 233 7 the the DT cord-009730-lc8712xm 233 8 heather heather NNP cord-009730-lc8712xm 233 9 psyllid psyllid NNP cord-009730-lc8712xm 233 10 Strophingia Strophingia NNP cord-009730-lc8712xm 233 11 ericae ericae NN cord-009730-lc8712xm 233 12 ( ( -LRB- cord-009730-lc8712xm 233 13 Curtis Curtis NNP cord-009730-lc8712xm 233 14 ) ) -RRB- cord-009730-lc8712xm 233 15 , , , cord-009730-lc8712xm 233 16 in in IN cord-009730-lc8712xm 233 17 which which WDT cord-009730-lc8712xm 233 18 the the DT cord-009730-lc8712xm 233 19 evergreen evergreen JJ cord-009730-lc8712xm 233 20 host host NN cord-009730-lc8712xm 233 21 plant plant NN cord-009730-lc8712xm 233 22 is be VBZ cord-009730-lc8712xm 233 23 ' ' `` cord-009730-lc8712xm 233 24 available available JJ cord-009730-lc8712xm 233 25 ' ' '' cord-009730-lc8712xm 233 26 throughout throughout IN cord-009730-lc8712xm 233 27 the the DT cord-009730-lc8712xm 233 28 year year NN cord-009730-lc8712xm 233 29 , , , cord-009730-lc8712xm 233 30 and and CC cord-009730-lc8712xm 233 31 which which WDT cord-009730-lc8712xm 233 32 has have VBZ cord-009730-lc8712xm 233 33 adapted adapt VBN cord-009730-lc8712xm 233 34 t t NNP cord-009730-lc8712xm 233 35 o o NN cord-009730-lc8712xm 233 36 more more RBR cord-009730-lc8712xm 233 37 rigorous rigorous JJ cord-009730-lc8712xm 233 38 climatic climatic JJ cord-009730-lc8712xm 233 39 regimes regime NNS cord-009730-lc8712xm 233 40 by by IN cord-009730-lc8712xm 233 41 extending extend VBG cord-009730-lc8712xm 233 42 its -PRON- PRP$ cord-009730-lc8712xm 233 43 life life NN cord-009730-lc8712xm 233 44 cycle cycle NN cord-009730-lc8712xm 233 45 from from IN cord-009730-lc8712xm 233 46 I -PRON- PRP cord-009730-lc8712xm 233 47 t t NN cord-009730-lc8712xm 233 48 o o NN cord-009730-lc8712xm 233 49 2 2 CD cord-009730-lc8712xm 233 50 years year NNS cord-009730-lc8712xm 233 51 ( ( -LRB- cord-009730-lc8712xm 233 52 Hodkinson Hodkinson NNP cord-009730-lc8712xm 233 53 , , , cord-009730-lc8712xm 233 54 1973a 1973a CD cord-009730-lc8712xm 233 55 , , , cord-009730-lc8712xm 233 56 b b LS cord-009730-lc8712xm 233 57 ; ; : cord-009730-lc8712xm 233 58 Parkinson Parkinson NNP cord-009730-lc8712xm 233 59 & & CC cord-009730-lc8712xm 233 60 Whittaker Whittaker NNP cord-009730-lc8712xm 233 61 , , , cord-009730-lc8712xm 233 62 1975 1975 CD cord-009730-lc8712xm 233 63 ) ) -RRB- cord-009730-lc8712xm 233 64 . . . cord-009730-lc8712xm 234 1 Several several JJ cord-009730-lc8712xm 234 2 adaptational adaptational NNP cord-009730-lc8712xm 234 3 features feature VBZ cord-009730-lc8712xm 234 4 permit permit VBP cord-009730-lc8712xm 234 5 such such PDT cord-009730-lc8712xm 234 6 a a DT cord-009730-lc8712xm 234 7 rapid rapid JJ cord-009730-lc8712xm 234 8 life life NN cord-009730-lc8712xm 234 9 cycle cycle NN cord-009730-lc8712xm 234 10 . . . cord-009730-lc8712xm 235 1 Firstly firstly RB cord-009730-lc8712xm 235 2 , , , cord-009730-lc8712xm 235 3 both both CC cord-009730-lc8712xm 235 4 P.palrneni P.palrneni NNS cord-009730-lc8712xm 235 5 and and CC cord-009730-lc8712xm 235 6 P.phlrbophyllae P.phlrbophyllae NNS cord-009730-lc8712xm 235 7 lie lie VBP cord-009730-lc8712xm 236 1 t t NNP cord-009730-lc8712xm 236 2 o o NNP cord-009730-lc8712xm 237 1 the the DT cord-009730-lc8712xm 237 2 left left NN cord-009730-lc8712xm 237 3 of of IN cord-009730-lc8712xm 237 4 the the DT cord-009730-lc8712xm 237 5 r r NN cord-009730-lc8712xm 237 6 - - HYPH cord-009730-lc8712xm 237 7 k k NN cord-009730-lc8712xm 237 8 selection selection NN cord-009730-lc8712xm 237 9 spectrum spectrum NN cord-009730-lc8712xm 237 10 as as IN cord-009730-lc8712xm 237 11 defined define VBN cord-009730-lc8712xm 237 12 by by IN cord-009730-lc8712xm 237 13 Southwood Southwood NNP cord-009730-lc8712xm 237 14 ( ( -LRB- cord-009730-lc8712xm 237 15 1977 1977 CD cord-009730-lc8712xm 237 16 ) ) -RRB- cord-009730-lc8712xm 237 17 and and CC cord-009730-lc8712xm 237 18 possess possess VB cord-009730-lc8712xm 237 19 attributes attribute NNS cord-009730-lc8712xm 237 20 , , , cord-009730-lc8712xm 237 21 such such JJ cord-009730-lc8712xm 237 22 as as IN cord-009730-lc8712xm 237 23 high high JJ cord-009730-lc8712xm 237 24 reproductive reproductive NN cord-009730-lc8712xm 237 25 / / SYM cord-009730-lc8712xm 237 26 mortality mortality NN cord-009730-lc8712xm 237 27 rates rate NNS cord-009730-lc8712xm 237 28 , , , cord-009730-lc8712xm 237 29 necessary necessary JJ cord-009730-lc8712xm 237 30 for for IN cord-009730-lc8712xm 237 31 the the DT cord-009730-lc8712xm 237 32 rapid rapid JJ cord-009730-lc8712xm 237 33 exploitation exploitation NN cord-009730-lc8712xm 237 34 of of IN cord-009730-lc8712xm 237 35 a a DT cord-009730-lc8712xm 237 36 temporary temporary JJ cord-009730-lc8712xm 237 37 resource resource NN cord-009730-lc8712xm 237 38 , , , cord-009730-lc8712xm 237 39 albeit albeit IN cord-009730-lc8712xm 237 40 a a DT cord-009730-lc8712xm 237 41 somewhat somewhat RB cord-009730-lc8712xm 237 42 restricted restricted JJ cord-009730-lc8712xm 237 43 food food NN cord-009730-lc8712xm 237 44 resource resource NN cord-009730-lc8712xm 237 45 . . . cord-009730-lc8712xm 238 1 Secondly secondly RB cord-009730-lc8712xm 238 2 , , , cord-009730-lc8712xm 238 3 the the DT cord-009730-lc8712xm 238 4 psyllids psyllid NNS cord-009730-lc8712xm 238 5 select select VBP cord-009730-lc8712xm 238 6 a a DT cord-009730-lc8712xm 238 7 highly highly RB cord-009730-lc8712xm 238 8 favourable favourable JJ cord-009730-lc8712xm 238 9 microenvironment microenvironment NN cord-009730-lc8712xm 238 10 on on IN cord-009730-lc8712xm 238 11 the the DT cord-009730-lc8712xm 238 12 plant plant NN cord-009730-lc8712xm 238 13 , , , cord-009730-lc8712xm 238 14 namely namely RB cord-009730-lc8712xm 238 15 the the DT cord-009730-lc8712xm 238 16 female female JJ cord-009730-lc8712xm 238 17 catkin catkin NN cord-009730-lc8712xm 238 18 . . . cord-009730-lc8712xm 239 1 Johnson Johnson NNP cord-009730-lc8712xm 239 2 ( ( -LRB- cord-009730-lc8712xm 239 3 pers pers NNP cord-009730-lc8712xm 239 4 . . . cord-009730-lc8712xm 239 5 comm comm NNP cord-009730-lc8712xm 239 6 . . . cord-009730-lc8712xm 239 7 ) ) -RRB- cord-009730-lc8712xm 239 8 showed show VBD cord-009730-lc8712xm 239 9 that that IN cord-009730-lc8712xm 239 10 levels level NNS cord-009730-lc8712xm 239 11 of of IN cord-009730-lc8712xm 239 12 soluble soluble JJ cord-009730-lc8712xm 239 13 nitrogen nitrogen NN cord-009730-lc8712xm 239 14 , , , cord-009730-lc8712xm 239 15 the the DT cord-009730-lc8712xm 239 16 food food NN cord-009730-lc8712xm 239 17 source source NN cord-009730-lc8712xm 239 18 of of IN cord-009730-lc8712xm 239 19 psyllids psyllid NNS cord-009730-lc8712xm 239 20 , , , cord-009730-lc8712xm 239 21 are be VBP cord-009730-lc8712xm 239 22 greater great JJR cord-009730-lc8712xm 239 23 in in IN cord-009730-lc8712xm 239 24 female female JJ cord-009730-lc8712xm 239 25 catkins catkin NNS cord-009730-lc8712xm 239 26 than than IN cord-009730-lc8712xm 239 27 in in IN cord-009730-lc8712xm 239 28 any any DT cord-009730-lc8712xm 239 29 other other JJ cord-009730-lc8712xm 239 30 plant plant NN cord-009730-lc8712xm 239 31 component component NN cord-009730-lc8712xm 239 32 growing grow VBG cord-009730-lc8712xm 239 33 on on IN cord-009730-lc8712xm 239 34 the the DT cord-009730-lc8712xm 239 35 Alaskan alaskan JJ cord-009730-lc8712xm 239 36 tundra tundra NN cord-009730-lc8712xm 239 37 . . . cord-009730-lc8712xm 240 1 Furthermore furthermore RB cord-009730-lc8712xm 240 2 , , , cord-009730-lc8712xm 240 3 the the DT cord-009730-lc8712xm 240 4 temperature temperature NN cord-009730-lc8712xm 240 5 regime regime NN cord-009730-lc8712xm 240 6 within within IN cord-009730-lc8712xm 240 7 a a DT cord-009730-lc8712xm 240 8 developing develop VBG cord-009730-lc8712xm 240 9 catkin catkin NN cord-009730-lc8712xm 240 10 is be VBZ cord-009730-lc8712xm 240 11 more more RBR cord-009730-lc8712xm 240 12 favourable favourable JJ cord-009730-lc8712xm 240 13 than than IN cord-009730-lc8712xm 240 14 either either CC cord-009730-lc8712xm 240 15 air air NN cord-009730-lc8712xm 240 16 temperature temperature NN cord-009730-lc8712xm 240 17 or or CC cord-009730-lc8712xm 240 18 the the DT cord-009730-lc8712xm 240 19 surface surface NN cord-009730-lc8712xm 240 20 temperature temperature NN cord-009730-lc8712xm 240 21 of of IN cord-009730-lc8712xm 240 22 adjacent adjacent JJ cord-009730-lc8712xm 240 23 leaves leave NNS cord-009730-lc8712xm 240 24 . . . cord-009730-lc8712xm 241 1 At at IN cord-009730-lc8712xm 241 2 Meade Meade NNP cord-009730-lc8712xm 241 3 River River NNP cord-009730-lc8712xm 241 4 the the DT cord-009730-lc8712xm 241 5 catkin catkin NN cord-009730-lc8712xm 241 6 itself -PRON- PRP cord-009730-lc8712xm 241 7 has have VBZ cord-009730-lc8712xm 241 8 an an DT cord-009730-lc8712xm 241 9 effective effective JJ cord-009730-lc8712xm 241 10 ' ' `` cord-009730-lc8712xm 241 11 life life NN cord-009730-lc8712xm 241 12 ' ' '' cord-009730-lc8712xm 241 13 equal equal JJ cord-009730-lc8712xm 241 14 t t NN cord-009730-lc8712xm 241 15 o o NN cord-009730-lc8712xm 241 16 or or CC cord-009730-lc8712xm 241 17 only only RB cord-009730-lc8712xm 241 18 a a DT cord-009730-lc8712xm 241 19 few few JJ cord-009730-lc8712xm 241 20 days day NNS cord-009730-lc8712xm 241 21 longer long RBR cord-009730-lc8712xm 241 22 than than IN cord-009730-lc8712xm 241 23 the the DT cord-009730-lc8712xm 241 24 time time NN cord-009730-lc8712xm 241 25 required require VBN cord-009730-lc8712xm 241 26 by by IN cord-009730-lc8712xm 241 27 the the DT cord-009730-lc8712xm 241 28 psyllids psyllids NNP cord-009730-lc8712xm 241 29 t t NNP cord-009730-lc8712xm 241 30 o o UH cord-009730-lc8712xm 241 31 complete complete VB cord-009730-lc8712xm 241 32 their -PRON- PRP$ cord-009730-lc8712xm 241 33 development development NN cord-009730-lc8712xm 241 34 . . . cord-009730-lc8712xm 242 1 Thus thus RB cord-009730-lc8712xm 242 2 . . . cord-009730-lc8712xm 243 1 successful successful JJ cord-009730-lc8712xm 243 2 completion completion NN cord-009730-lc8712xm 243 3 ' ' '' cord-009730-lc8712xm 243 4 of of IN cord-009730-lc8712xm 243 5 the the DT cord-009730-lc8712xm 243 6 life life NN cord-009730-lc8712xm 243 7 cycle cycle NN cord-009730-lc8712xm 243 8 demands demand VBZ cord-009730-lc8712xm 243 9 a a DT cord-009730-lc8712xm 243 10 mechanism mechanism NN cord-009730-lc8712xm 243 11 by by IN cord-009730-lc8712xm 243 12 which which WDT cord-009730-lc8712xm 243 13 eggs egg NNS cord-009730-lc8712xm 243 14 are be VBP cord-009730-lc8712xm 243 15 concentrated concentrate VBN cord-009730-lc8712xm 243 16 on on IN cord-009730-lc8712xm 243 17 the the DT cord-009730-lc8712xm 243 18 female female JJ cord-009730-lc8712xm 243 19 catkin catkin NN cord-009730-lc8712xm 243 20 as as RB cord-009730-lc8712xm 243 21 soon soon RB cord-009730-lc8712xm 243 22 as as IN cord-009730-lc8712xm 243 23 it -PRON- PRP cord-009730-lc8712xm 243 24 appears appear VBZ cord-009730-lc8712xm 243 25 . . . cord-009730-lc8712xm 244 1 This this DT cord-009730-lc8712xm 244 2 can can MD cord-009730-lc8712xm 244 3 be be VB cord-009730-lc8712xm 244 4 achieved achieve VBN cord-009730-lc8712xm 244 5 by by IN cord-009730-lc8712xm 244 6 the the DT cord-009730-lc8712xm 244 7 sexually sexually RB cord-009730-lc8712xm 244 8 mature mature JJ cord-009730-lc8712xm 244 9 females female NNS cord-009730-lc8712xm 244 10 being be VBG cord-009730-lc8712xm 244 11 present present JJ cord-009730-lc8712xm 244 12 on on IN cord-009730-lc8712xm 244 13 the the DT cord-009730-lc8712xm 244 14 plant plant NN cord-009730-lc8712xm 244 15 at at IN cord-009730-lc8712xm 244 16 time time NN cord-009730-lc8712xm 244 17 of of IN cord-009730-lc8712xm 244 18 catkin catkin NN cord-009730-lc8712xm 244 19 burst burst NN cord-009730-lc8712xm 244 20 and and CC cord-009730-lc8712xm 244 21 seeking seek VBG cord-009730-lc8712xm 244 22 out out RP cord-009730-lc8712xm 244 23 catkins catkin NNS cord-009730-lc8712xm 244 24 for for IN cord-009730-lc8712xm 244 25 oviposition oviposition NN cord-009730-lc8712xm 244 26 . . . cord-009730-lc8712xm 245 1 Ovary ovary JJ cord-009730-lc8712xm 245 2 maturation maturation NN cord-009730-lc8712xm 245 3 in in IN cord-009730-lc8712xm 245 4 female female JJ cord-009730-lc8712xm 245 5 psyllids psyllid NNS cord-009730-lc8712xm 245 6 prior prior RB cord-009730-lc8712xm 245 7 to to IN cord-009730-lc8712xm 245 8 the the DT cord-009730-lc8712xm 245 9 Salix Salix NNP cord-009730-lc8712xm 245 10 flushing flushing NN cord-009730-lc8712xm 245 11 suggests suggest VBZ cord-009730-lc8712xm 245 12 that that IN cord-009730-lc8712xm 245 13 they -PRON- PRP cord-009730-lc8712xm 245 14 are be VBP cord-009730-lc8712xm 245 15 able able JJ cord-009730-lc8712xm 245 16 to to TO cord-009730-lc8712xm 245 17 obtain obtain VB cord-009730-lc8712xm 245 18 some some DT cord-009730-lc8712xm 245 19 nutrition nutrition NN cord-009730-lc8712xm 245 20 from from IN cord-009730-lc8712xm 245 21 stems stem NNS cord-009730-lc8712xm 245 22 . . . cord-009730-lc8712xm 246 1 Female female JJ cord-009730-lc8712xm 246 2 psyllids psyllid NNS cord-009730-lc8712xm 247 1 d d NNP cord-009730-lc8712xm 248 1 o o UH cord-009730-lc8712xm 248 2 not not RB cord-009730-lc8712xm 248 3 discriminate discriminate VB cord-009730-lc8712xm 248 4 between between IN cord-009730-lc8712xm 248 5 male male JJ cord-009730-lc8712xm 248 6 and and CC cord-009730-lc8712xm 248 7 female female JJ cord-009730-lc8712xm 248 8 catkins catkin NNS cord-009730-lc8712xm 248 9 and and CC cord-009730-lc8712xm 248 10 a a DT cord-009730-lc8712xm 248 11 significant significant JJ cord-009730-lc8712xm 248 12 proportion proportion NN cord-009730-lc8712xm 248 13 of of IN cord-009730-lc8712xm 248 14 eggs egg NNS cord-009730-lc8712xm 248 15 laid lay VBN cord-009730-lc8712xm 248 16 on on IN cord-009730-lc8712xm 248 17 the the DT cord-009730-lc8712xm 248 18 former former JJ cord-009730-lc8712xm 248 19 are be VBP cord-009730-lc8712xm 248 20 lost lose VBN cord-009730-lc8712xm 248 21 to to IN cord-009730-lc8712xm 248 22 the the DT cord-009730-lc8712xm 248 23 population population NN cord-009730-lc8712xm 248 24 when when WRB cord-009730-lc8712xm 248 25 the the DT cord-009730-lc8712xm 248 26 catkin catkin NN cord-009730-lc8712xm 248 27 drops drop VBZ cord-009730-lc8712xm 248 28 from from IN cord-009730-lc8712xm 248 29 t t NNP cord-009730-lc8712xm 248 30 h h NN cord-009730-lc8712xm 248 31 e e NN cord-009730-lc8712xm 248 32 plant plant NN cord-009730-lc8712xm 248 33 . . . cord-009730-lc8712xm 249 1 Lack lack NN cord-009730-lc8712xm 249 2 of of IN cord-009730-lc8712xm 249 3 photoperiod photoperiod NN cord-009730-lc8712xm 249 4 clues clue VBZ cord-009730-lc8712xm 249 5 a a DT cord-009730-lc8712xm 249 6 t t NN cord-009730-lc8712xm 249 7 the the DT cord-009730-lc8712xm 249 8 time time NN cord-009730-lc8712xm 249 9 when when WRB cord-009730-lc8712xm 249 10 psyllids psyllid NNS cord-009730-lc8712xm 249 11 emerge emerge VBP cord-009730-lc8712xm 249 12 from from IN cord-009730-lc8712xm 249 13 hibernation hibernation NN cord-009730-lc8712xm 250 1 suggests suggest VBZ cord-009730-lc8712xm 250 2 that that DT cord-009730-lc8712xm 250 3 synchronization synchronization NN cord-009730-lc8712xm 250 4 with with IN cord-009730-lc8712xm 250 5 the the DT cord-009730-lc8712xm 250 6 host host NN cord-009730-lc8712xm 250 7 plant plant NN cord-009730-lc8712xm 250 8 is be VBZ cord-009730-lc8712xm 250 9 temperature temperature NN cord-009730-lc8712xm 250 10 controlled control VBN cord-009730-lc8712xm 250 11 . . . cord-009730-lc8712xm 251 1 Natural natural JJ cord-009730-lc8712xm 251 2 selection selection NN cord-009730-lc8712xm 251 3 should should MD cord-009730-lc8712xm 251 4 act act VB cord-009730-lc8712xm 252 1 t t NNP cord-009730-lc8712xm 252 2 o o UH cord-009730-lc8712xm 252 3 ensure ensure VB cord-009730-lc8712xm 252 4 that that IN cord-009730-lc8712xm 252 5 the the DT cord-009730-lc8712xm 252 6 temperature temperature NN cord-009730-lc8712xm 252 7 threshold threshold NN cord-009730-lc8712xm 252 8 for for IN cord-009730-lc8712xm 252 9 psyllid psyllid JJ cord-009730-lc8712xm 252 10 egg egg NN cord-009730-lc8712xm 252 11 maturation maturation NN cord-009730-lc8712xm 252 12 and and CC cord-009730-lc8712xm 252 13 oviposition oviposition NN cord-009730-lc8712xm 252 14 is be VBZ cord-009730-lc8712xm 252 15 close close JJ cord-009730-lc8712xm 253 1 t t NNP cord-009730-lc8712xm 253 2 o o NNP cord-009730-lc8712xm 254 1 the the DT cord-009730-lc8712xm 254 2 temperature temperature NN cord-009730-lc8712xm 254 3 threshold threshold NN cord-009730-lc8712xm 254 4 for for IN cord-009730-lc8712xm 254 5 Salix Salix NNP cord-009730-lc8712xm 254 6 growth growth NN cord-009730-lc8712xm 254 7 . . . cord-009730-lc8712xm 255 1 Similarly similarly RB cord-009730-lc8712xm 255 2 if if IN cord-009730-lc8712xm 255 3 the the DT cord-009730-lc8712xm 255 4 psyllid psyllid JJ cord-009730-lc8712xm 255 5 population population NN cord-009730-lc8712xm 255 6 is be VBZ cord-009730-lc8712xm 255 7 t t NNP cord-009730-lc8712xm 255 8 o o UH cord-009730-lc8712xm 255 9 survive survive VB cord-009730-lc8712xm 255 10 and and CC cord-009730-lc8712xm 255 11 reproduce reproduce VB cord-009730-lc8712xm 255 12 it -PRON- PRP cord-009730-lc8712xm 255 13 must must MD cord-009730-lc8712xm 255 14 complete complete VB cord-009730-lc8712xm 255 15 its -PRON- PRP$ cord-009730-lc8712xm 255 16 life life NN cord-009730-lc8712xm 255 17 cycle cycle NN cord-009730-lc8712xm 255 18 within within IN cord-009730-lc8712xm 255 19 the the DT cord-009730-lc8712xm 255 20 ' ' `` cord-009730-lc8712xm 255 21 life life NN cord-009730-lc8712xm 255 22 ' ' '' cord-009730-lc8712xm 255 23 of of IN cord-009730-lc8712xm 255 24 a a DT cord-009730-lc8712xm 255 25 female female JJ cord-009730-lc8712xm 255 26 catkin catkin NN cord-009730-lc8712xm 255 27 . . . cord-009730-lc8712xm 256 1 The the DT cord-009730-lc8712xm 256 2 relative relative JJ cord-009730-lc8712xm 256 3 development development NN cord-009730-lc8712xm 256 4 rates rate NNS cord-009730-lc8712xm 256 5 of of IN cord-009730-lc8712xm 256 6 psyllid psyllid NN cord-009730-lc8712xm 256 7 and and CC cord-009730-lc8712xm 256 8 catkin catkin NNP cord-009730-lc8712xm 256 9 , , , cord-009730-lc8712xm 256 10 taken take VBN cord-009730-lc8712xm 256 11 in in IN cord-009730-lc8712xm 256 12 the the DT cord-009730-lc8712xm 256 13 context context NN cord-009730-lc8712xm 256 14 of of IN cord-009730-lc8712xm 256 15 the the DT cord-009730-lc8712xm 256 16 day day NN cord-009730-lc8712xm 256 17 degrees degree NNS cord-009730-lc8712xm 256 18 available available JJ cord-009730-lc8712xm 256 19 for for IN cord-009730-lc8712xm 256 20 a a DT cord-009730-lc8712xm 256 21 given give VBN cord-009730-lc8712xm 256 22 site site NN cord-009730-lc8712xm 256 23 , , , cord-009730-lc8712xm 256 24 may may MD cord-009730-lc8712xm 256 25 well well RB cord-009730-lc8712xm 256 26 set set VB cord-009730-lc8712xm 256 27 the the DT cord-009730-lc8712xm 256 28 limits limit NNS cord-009730-lc8712xm 256 29 of of IN cord-009730-lc8712xm 256 30 psyllid psyllid JJ cord-009730-lc8712xm 256 31 distribution distribution NN cord-009730-lc8712xm 256 32 . . . cord-009730-lc8712xm 257 1 Winter winter NN cord-009730-lc8712xm 257 2 snow snow NN cord-009730-lc8712xm 257 3 cover cover VBP cord-009730-lc8712xm 257 4 on on IN cord-009730-lc8712xm 257 5 the the DT cord-009730-lc8712xm 257 6 Meade Meade NNP cord-009730-lc8712xm 257 7 River River NNP cord-009730-lc8712xm 257 8 site site NN cord-009730-lc8712xm 257 9 is be VBZ cord-009730-lc8712xm 257 10 thin thin JJ cord-009730-lc8712xm 257 11 and and CC cord-009730-lc8712xm 257 12 the the DT cord-009730-lc8712xm 257 13 willows willow NNS cord-009730-lc8712xm 257 14 are be VBP cord-009730-lc8712xm 257 15 exposed expose VBN cord-009730-lc8712xm 258 1 t t NNP cord-009730-lc8712xm 258 2 o o NNP cord-009730-lc8712xm 258 3 extreme extreme JJ cord-009730-lc8712xm 258 4 winter winter NN cord-009730-lc8712xm 258 5 temperatures temperature NNS cord-009730-lc8712xm 258 6 . . . cord-009730-lc8712xm 259 1 To to TO cord-009730-lc8712xm 259 2 ensure ensure VB cord-009730-lc8712xm 259 3 survival survival NN cord-009730-lc8712xm 259 4 the the DT cord-009730-lc8712xm 259 5 psyllids psyllid NNS cord-009730-lc8712xm 259 6 must must MD cord-009730-lc8712xm 259 7 seek seek VB cord-009730-lc8712xm 259 8 favourable favourable JJ cord-009730-lc8712xm 259 9 overwintering overwintering JJ cord-009730-lc8712xm 259 10 sites site NNS cord-009730-lc8712xm 259 11 , , , cord-009730-lc8712xm 259 12 most most RBS cord-009730-lc8712xm 259 13 probably probably RB cord-009730-lc8712xm 259 14 in in IN cord-009730-lc8712xm 259 15 the the DT cord-009730-lc8712xm 259 16 litter litter NN cord-009730-lc8712xm 259 17 layer layer NN cord-009730-lc8712xm 259 18 or or CC cord-009730-lc8712xm 259 19 perhaps perhaps RB cord-009730-lc8712xm 259 20 in in IN cord-009730-lc8712xm 259 21 rolled roll VBN cord-009730-lc8712xm 259 22 dead dead JJ cord-009730-lc8712xm 259 23 leaves leave NNS cord-009730-lc8712xm 259 24 remaining remain VBG cord-009730-lc8712xm 259 25 attached attach VBN cord-009730-lc8712xm 259 26 t t NNP cord-009730-lc8712xm 259 27 o o NN cord-009730-lc8712xm 259 28 the the DT cord-009730-lc8712xm 259 29 plant plant NN cord-009730-lc8712xm 259 30 , , , cord-009730-lc8712xm 259 31 and and CC cord-009730-lc8712xm 259 32 then then RB cord-009730-lc8712xm 259 33 return return VB cord-009730-lc8712xm 259 34 t t NN cord-009730-lc8712xm 259 35 o o NN cord-009730-lc8712xm 260 1 the the DT cord-009730-lc8712xm 260 2 plant plant NN cord-009730-lc8712xm 260 3 in in IN cord-009730-lc8712xm 260 4 spring spring NN cord-009730-lc8712xm 260 5 . . . cord-009730-lc8712xm 261 1 It -PRON- PRP cord-009730-lc8712xm 261 2 is be VBZ cord-009730-lc8712xm 261 3 only only RB cord-009730-lc8712xm 261 4 the the DT cord-009730-lc8712xm 261 5 active active JJ cord-009730-lc8712xm 261 6 adult adult NN cord-009730-lc8712xm 261 7 stage stage NN cord-009730-lc8712xm 261 8 which which WDT cord-009730-lc8712xm 261 9 is be VBZ cord-009730-lc8712xm 261 10 capable capable JJ cord-009730-lc8712xm 261 11 of of IN cord-009730-lc8712xm 261 12 such such JJ cord-009730-lc8712xm 261 13 movement movement NN cord-009730-lc8712xm 261 14 , , , cord-009730-lc8712xm 261 15 a a DT cord-009730-lc8712xm 261 16 t t NN cord-009730-lc8712xm 261 17 least least JJS cord-009730-lc8712xm 261 18 on on IN cord-009730-lc8712xm 261 19 t t NNP cord-009730-lc8712xm 261 20 o o NN cord-009730-lc8712xm 261 21 the the DT cord-009730-lc8712xm 261 22 taller tall JJR cord-009730-lc8712xm 261 23 willows willow NNS cord-009730-lc8712xm 261 24 . . . cord-009730-lc8712xm 262 1 It -PRON- PRP cord-009730-lc8712xm 262 2 is be VBZ cord-009730-lc8712xm 262 3 generally generally RB cord-009730-lc8712xm 262 4 postulated postulate VBN cord-009730-lc8712xm 262 5 ( ( -LRB- cord-009730-lc8712xm 262 6 e.g. e.g. IN cord-009730-lc8712xm 262 7 Pianka Pianka NNP cord-009730-lc8712xm 262 8 , , , cord-009730-lc8712xm 262 9 1974 1974 CD cord-009730-lc8712xm 262 10 ) ) -RRB- cord-009730-lc8712xm 262 11 that that IN cord-009730-lc8712xm 262 12 arctic arctic JJ cord-009730-lc8712xm 262 13 organisms organism NNS cord-009730-lc8712xm 262 14 have have VBP cord-009730-lc8712xm 262 15 evolved evolve VBN cord-009730-lc8712xm 262 16 broad broad JJ cord-009730-lc8712xm 262 17 , , , cord-009730-lc8712xm 262 18 nonspecialized nonspecialized JJ cord-009730-lc8712xm 262 19 niche niche NN cord-009730-lc8712xm 262 20 - - HYPH cord-009730-lc8712xm 262 21 habitat habitat NN cord-009730-lc8712xm 262 22 requirements requirement NNS cord-009730-lc8712xm 262 23 and and CC cord-009730-lc8712xm 262 24 that that IN cord-009730-lc8712xm 262 25 this this DT cord-009730-lc8712xm 262 26 results result VBZ cord-009730-lc8712xm 262 27 in in IN cord-009730-lc8712xm 262 28 the the DT cord-009730-lc8712xm 262 29 low low JJ cord-009730-lc8712xm 262 30 diversityhigh diversityhigh NN cord-009730-lc8712xm 262 31 density density NN cord-009730-lc8712xm 262 32 situation situation NN cord-009730-lc8712xm 262 33 observed observe VBN cord-009730-lc8712xm 262 34 among among IN cord-009730-lc8712xm 262 35 such such JJ cord-009730-lc8712xm 262 36 organisms organism NNS cord-009730-lc8712xm 262 37 . . . cord-009730-lc8712xm 263 1 If if IN cord-009730-lc8712xm 263 2 one one PRP cord-009730-lc8712xm 263 3 considers consider VBZ cord-009730-lc8712xm 263 4 the the DT cord-009730-lc8712xm 263 5 Salix Salix NNP cord-009730-lc8712xm 263 6 community community NN cord-009730-lc8712xm 263 7 a a DT cord-009730-lc8712xm 263 8 t t NNP cord-009730-lc8712xm 263 9 Meade Meade NNP cord-009730-lc8712xm 263 10 River River NNP cord-009730-lc8712xm 264 1 t t NNP cord-009730-lc8712xm 264 2 o o UH cord-009730-lc8712xm 264 3 represent represent VBP cord-009730-lc8712xm 264 4 the the DT cord-009730-lc8712xm 264 5 total total JJ cord-009730-lc8712xm 264 6 food food NN cord-009730-lc8712xm 264 7 resource resource NN cord-009730-lc8712xm 264 8 of of IN cord-009730-lc8712xm 264 9 the the DT cord-009730-lc8712xm 264 10 psyllid psyllid NNP cord-009730-lc8712xm 264 11 community community NN cord-009730-lc8712xm 264 12 , , , cord-009730-lc8712xm 264 13 then then RB cord-009730-lc8712xm 264 14 there there EX cord-009730-lc8712xm 264 15 is be VBZ cord-009730-lc8712xm 264 16 some some DT cord-009730-lc8712xm 264 17 evidence evidence NN cord-009730-lc8712xm 264 18 of of IN cord-009730-lc8712xm 264 19 resource resource NN cord-009730-lc8712xm 264 20 partitioning partitioning NN cord-009730-lc8712xm 264 21 , , , cord-009730-lc8712xm 264 22 i.e. i.e. FW cord-009730-lc8712xm 264 23 niche niche NN cord-009730-lc8712xm 264 24 segregation segregation NN cord-009730-lc8712xm 264 25 , , , cord-009730-lc8712xm 264 26 among among IN cord-009730-lc8712xm 264 27 the the DT cord-009730-lc8712xm 264 28 psyllid psyllid JJ cord-009730-lc8712xm 264 29 species specie NNS cord-009730-lc8712xm 264 30 . . . cord-009730-lc8712xm 265 1 However however RB cord-009730-lc8712xm 265 2 , , , cord-009730-lc8712xm 265 3 some some DT cord-009730-lc8712xm 265 4 flexibility flexibility NN cord-009730-lc8712xm 265 5 is be VBZ cord-009730-lc8712xm 265 6 still still RB cord-009730-lc8712xm 265 7 retained retain VBN cord-009730-lc8712xm 265 8 . . . cord-009730-lc8712xm 266 1 Psylla Psylla NNP cord-009730-lc8712xm 266 2 phlebophyllae phlebophyllae NN cord-009730-lc8712xm 266 3 occurs occur VBZ cord-009730-lc8712xm 266 4 only only RB cord-009730-lc8712xm 266 5 on on IN cord-009730-lc8712xm 266 6 S.phlebophylla S.phlebophylla NNS cord-009730-lc8712xm 266 7 and and CC cord-009730-lc8712xm 266 8 S.reticulata S.reticulata NNPS cord-009730-lc8712xm 266 9 whereas whereas IN cord-009730-lc8712xm 266 10 Psylla Psylla NNP cord-009730-lc8712xm 266 11 palmeni palmeni NN cord-009730-lc8712xm 266 12 occurs occur VBZ cord-009730-lc8712xm 266 13 only only RB cord-009730-lc8712xm 266 14 on on IN cord-009730-lc8712xm 266 15 S.pulchra s.pulchra NN cord-009730-lc8712xm 266 16 . . . cord-009730-lc8712xm 267 1 S.lanata S.lanata NNP cord-009730-lc8712xm 267 2 , , , cord-009730-lc8712xm 267 3 S.alaxensis S.alaxensis NNP cord-009730-lc8712xm 267 4 , , , cord-009730-lc8712xm 267 5 S.glauca S.glauca NNP cord-009730-lc8712xm 267 6 and and CC cord-009730-lc8712xm 267 7 S.niphoclada S.niphoclada NNP cord-009730-lc8712xm 267 8 . . . cord-009730-lc8712xm 268 1 While while IN cord-009730-lc8712xm 268 2 there there EX cord-009730-lc8712xm 268 3 is be VBZ cord-009730-lc8712xm 268 4 some some DT cord-009730-lc8712xm 268 5 temporal temporal JJ cord-009730-lc8712xm 268 6 and and CC cord-009730-lc8712xm 268 7 spatial spatial JJ cord-009730-lc8712xm 268 8 separation separation NN cord-009730-lc8712xm 268 9 of of IN cord-009730-lc8712xm 268 10 oviposition oviposition NN cord-009730-lc8712xm 268 11 by by IN cord-009730-lc8712xm 268 12 females female NNS cord-009730-lc8712xm 268 13 of of IN cord-009730-lc8712xm 268 14 each each DT cord-009730-lc8712xm 268 15 species specie NNS cord-009730-lc8712xm 268 16 there there EX cord-009730-lc8712xm 268 17 is be VBZ cord-009730-lc8712xm 268 18 sufficient sufficient JJ cord-009730-lc8712xm 268 19 overlap overlap NN cord-009730-lc8712xm 268 20 for for IN cord-009730-lc8712xm 268 21 oviposition oviposition NN cord-009730-lc8712xm 268 22 on on IN cord-009730-lc8712xm 268 23 alterna alterna NNP cord-009730-lc8712xm 268 24 - - HYPH cord-009730-lc8712xm 268 25 ing ing NNP cord-009730-lc8712xm 268 26 , , , cord-009730-lc8712xm 268 27 often often RB cord-009730-lc8712xm 268 28 of of IN cord-009730-lc8712xm 268 29 the the DT cord-009730-lc8712xm 268 30 order order NN cord-009730-lc8712xm 268 31 of of IN cord-009730-lc8712xm 268 32 1 1 CD cord-009730-lc8712xm 268 33 g g NN cord-009730-lc8712xm 268 34 of of IN cord-009730-lc8712xm 268 35 psyllid psyllid NNP cord-009730-lc8712xm 268 36 per per IN cord-009730-lc8712xm 268 37 lOOg loog NN cord-009730-lc8712xm 268 38 of of IN cord-009730-lc8712xm 268 39 catkin catkin NNP cord-009730-lc8712xm 269 1 emphasizes emphasize VBZ cord-009730-lc8712xm 269 2 the the DT cord-009730-lc8712xm 269 3 fact fact NN cord-009730-lc8712xm 269 4 that that IN cord-009730-lc8712xm 269 5 catkins catkin NNS cord-009730-lc8712xm 269 6 are be VBP cord-009730-lc8712xm 269 7 nutrient nutrient NN cord-009730-lc8712xm 269 8 sinks sink NNS cord-009730-lc8712xm 269 9 which which WDT cord-009730-lc8712xm 269 10 continually continually RB cord-009730-lc8712xm 269 11 accumulate accumulate VBP cord-009730-lc8712xm 269 12 photosynthate photosynthate NN cord-009730-lc8712xm 269 13 produced produce VBN cord-009730-lc8712xm 269 14 else else RB cord-009730-lc8712xm 269 15 where where WRB cord-009730-lc8712xm 269 16 in in IN cord-009730-lc8712xm 269 17 the the DT cord-009730-lc8712xm 269 18 plant plant NN cord-009730-lc8712xm 269 19 and and CC cord-009730-lc8712xm 269 20 that that IN cord-009730-lc8712xm 269 21 P.pulmeni P.pulmeni NNS cord-009730-lc8712xm 269 22 and and CC cord-009730-lc8712xm 269 23 P.phlebophyl&e P.phlebophyl&e NNS cord-009730-lc8712xm 269 24 are be VBP cord-009730-lc8712xm 269 25 feeding feed VBG cord-009730-lc8712xm 269 26 at at IN cord-009730-lc8712xm 269 27 the the DT cord-009730-lc8712xm 269 28 site site NN cord-009730-lc8712xm 269 29 where where WRB cord-009730-lc8712xm 269 30 the the DT cord-009730-lc8712xm 269 31 supply supply NN cord-009730-lc8712xm 269 32 of of IN cord-009730-lc8712xm 269 33 high high JJ cord-009730-lc8712xm 269 34 quality quality NN cord-009730-lc8712xm 269 35 nutrients nutrient NNS cord-009730-lc8712xm 269 36 is be VBZ cord-009730-lc8712xm 269 37 maximal maximal JJ cord-009730-lc8712xm 269 38 . . . cord-009730-lc8712xm 270 1 Predation predation NN cord-009730-lc8712xm 270 2 by by IN cord-009730-lc8712xm 270 3 syrphid syrphid JJ cord-009730-lc8712xm 270 4 larvae larva NNS cord-009730-lc8712xm 270 5 caused cause VBD cord-009730-lc8712xm 270 6 considerable considerable JJ cord-009730-lc8712xm 270 7 mortality mortality NN cord-009730-lc8712xm 270 8 in in IN cord-009730-lc8712xm 270 9 both both CC cord-009730-lc8712xm 270 10 P.pulmeni P.pulmeni NNP cord-009730-lc8712xm 270 11 and and CC cord-009730-lc8712xm 270 12 P.phlebophyIlue P.phlebophyIlue NNP cord-009730-lc8712xm 270 13 populations population NNS cord-009730-lc8712xm 270 14 whereas whereas IN cord-009730-lc8712xm 270 15 no no DT cord-009730-lc8712xm 270 16 evidence evidence NN cord-009730-lc8712xm 270 17 of of IN cord-009730-lc8712xm 270 18 parasitism parasitism NN cord-009730-lc8712xm 270 19 was be VBD cord-009730-lc8712xm 270 20 found find VBN cord-009730-lc8712xm 270 21 . . . cord-009730-lc8712xm 271 1 This this DT cord-009730-lc8712xm 271 2 may may MD cord-009730-lc8712xm 271 3 again again RB cord-009730-lc8712xm 271 4 be be VB cord-009730-lc8712xm 271 5 a a DT cord-009730-lc8712xm 271 6 result result NN cord-009730-lc8712xm 271 7 of of IN cord-009730-lc8712xm 271 8 synchronization synchronization NN cord-009730-lc8712xm 271 9 demands demand NNS cord-009730-lc8712xm 271 10 ; ; : cord-009730-lc8712xm 271 11 predators predator NNS cord-009730-lc8712xm 271 12 such such JJ cord-009730-lc8712xm 271 13 as as IN cord-009730-lc8712xm 271 14 syrphids syrphid NNS cord-009730-lc8712xm 271 15 are be VBP cord-009730-lc8712xm 271 16 opportunistic opportunistic JJ cord-009730-lc8712xm 271 17 generalists generalist NNS cord-009730-lc8712xm 271 18 , , , cord-009730-lc8712xm 271 19 feeding feed VBG cord-009730-lc8712xm 271 20 on on IN cord-009730-lc8712xm 271 21 any any DT cord-009730-lc8712xm 271 22 available available JJ cord-009730-lc8712xm 271 23 psyllid psyllid JJ cord-009730-lc8712xm 271 24 instar instar NN cord-009730-lc8712xm 271 25 as as RB cord-009730-lc8712xm 271 26 well well RB cord-009730-lc8712xm 271 27 as as IN cord-009730-lc8712xm 271 28 alternative alternative JJ cord-009730-lc8712xm 271 29 food food NN cord-009730-lc8712xm 271 30 resources resource NNS cord-009730-lc8712xm 271 31 and and CC cord-009730-lc8712xm 271 32 having have VBG cord-009730-lc8712xm 271 33 little little JJ cord-009730-lc8712xm 271 34 need need NN cord-009730-lc8712xm 271 35 to to TO cord-009730-lc8712xm 271 36 synchronize synchronize VB cord-009730-lc8712xm 271 37 their -PRON- PRP$ cord-009730-lc8712xm 271 38 life life NN cord-009730-lc8712xm 271 39 cycle cycle NN cord-009730-lc8712xm 271 40 with with IN cord-009730-lc8712xm 271 41 that that DT cord-009730-lc8712xm 271 42 of of IN cord-009730-lc8712xm 271 43 their -PRON- PRP$ cord-009730-lc8712xm 271 44 prey prey NN cord-009730-lc8712xm 271 45 . . . cord-009730-lc8712xm 272 1 In in IN cord-009730-lc8712xm 272 2 contrast contrast NN cord-009730-lc8712xm 272 3 , , , cord-009730-lc8712xm 272 4 psyllid psyllid JJ cord-009730-lc8712xm 272 5 parasites parasite NNS cord-009730-lc8712xm 272 6 are be VBP cord-009730-lc8712xm 272 7 usually usually RB cord-009730-lc8712xm 272 8 both both DT cord-009730-lc8712xm 272 9 psyllid psyllid JJ cord-009730-lc8712xm 272 10 and and CC cord-009730-lc8712xm 272 11 instar instar NN cord-009730-lc8712xm 272 12 specific specific NN cord-009730-lc8712xm 272 13 ( ( -LRB- cord-009730-lc8712xm 272 14 Hodkinson Hodkinson NNP cord-009730-lc8712xm 272 15 , , , cord-009730-lc8712xm 272 16 1974 1974 CD cord-009730-lc8712xm 272 17 ) ) -RRB- cord-009730-lc8712xm 272 18 and and CC cord-009730-lc8712xm 272 19 hostparasite hostparasite JJ cord-009730-lc8712xm 272 20 synchronization synchronization NN cord-009730-lc8712xm 272 21 is be VBZ cord-009730-lc8712xm 272 22 highly highly RB cord-009730-lc8712xm 272 23 vulnerable vulnerable JJ cord-009730-lc8712xm 272 24 when when WRB cord-009730-lc8712xm 272 25 subjected subject VBN cord-009730-lc8712xm 272 26 to to IN cord-009730-lc8712xm 272 27 a a DT cord-009730-lc8712xm 272 28 fluctuating fluctuate VBG cord-009730-lc8712xm 272 29 environment environment NN cord-009730-lc8712xm 272 30 . . . cord-009730-lc8712xm 273 1 tive tive JJ cord-009730-lc8712xm 273 2 willows willow NNS cord-009730-lc8712xm 273 3 to to TO cord-009730-lc8712xm 273 4 occur occur VB cord-009730-lc8712xm 273 5 . . . cord-009730-lc8712xm 274 1 That that IN cord-009730-lc8712xm 274 2 this this DT cord-009730-lc8712xm 274 3 does do VBZ cord-009730-lc8712xm 274 4 not not RB cord-009730-lc8712xm 274 5 happen happen VB cord-009730-lc8712xm 274 6 suggests suggest VBZ cord-009730-lc8712xm 274 7 that that IN cord-009730-lc8712xm 274 8 both both DT cord-009730-lc8712xm 274 9 psyllids psyllid NNS cord-009730-lc8712xm 274 10 are be VBP cord-009730-lc8712xm 274 11 able able JJ cord-009730-lc8712xm 274 12 to to TO cord-009730-lc8712xm 274 13 discriminate discriminate VB cord-009730-lc8712xm 274 14 between between IN cord-009730-lc8712xm 274 15 willows willow NNS cord-009730-lc8712xm 274 16 and and CC cord-009730-lc8712xm 274 17 are be VBP cord-009730-lc8712xm 274 18 thus thus RB cord-009730-lc8712xm 274 19 specific specific JJ cord-009730-lc8712xm 274 20 to to IN cord-009730-lc8712xm 274 21 their -PRON- PRP$ cord-009730-lc8712xm 274 22 respective respective JJ cord-009730-lc8712xm 274 23 host host NN cord-009730-lc8712xm 274 24 plant plant NN cord-009730-lc8712xm 274 25 series series NN cord-009730-lc8712xm 274 26 . . . cord-009730-lc8712xm 275 1 Further further JJ cord-009730-lc8712xm 275 2 resource resource NN cord-009730-lc8712xm 275 3 subdivision subdivision NN cord-009730-lc8712xm 275 4 occurs occur VBZ cord-009730-lc8712xm 275 5 within within IN cord-009730-lc8712xm 275 6 a a DT cord-009730-lc8712xm 275 7 single single JJ cord-009730-lc8712xm 275 8 host host NN cord-009730-lc8712xm 275 9 plant plant NN cord-009730-lc8712xm 275 10 . . . cord-009730-lc8712xm 276 1 On on IN cord-009730-lc8712xm 276 2 Salix Salix NNP cord-009730-lc8712xm 276 3 knata knata NN cord-009730-lc8712xm 276 4 , , , cord-009730-lc8712xm 276 5 P.pulmeni p.pulmeni JJ cord-009730-lc8712xm 276 6 nymphs nymph NNS cord-009730-lc8712xm 276 7 feed feed VBP cord-009730-lc8712xm 276 8 on on IN cord-009730-lc8712xm 276 9 catkins catkin NNS cord-009730-lc8712xm 276 10 whereas whereas IN cord-009730-lc8712xm 276 11 Triozu Triozu NNP cord-009730-lc8712xm 276 12 atkasookensis atkasookensis NNP cord-009730-lc8712xm 276 13 nymphs nymph NNS cord-009730-lc8712xm 276 14 feed feed VBP cord-009730-lc8712xm 276 15 in in IN cord-009730-lc8712xm 276 16 pit pit NN cord-009730-lc8712xm 276 17 galls gall NNS cord-009730-lc8712xm 276 18 on on IN cord-009730-lc8712xm 276 19 leaves leave NNS cord-009730-lc8712xm 276 20 . . . cord-009730-lc8712xm 277 1 However however RB cord-009730-lc8712xm 277 2 , , , cord-009730-lc8712xm 277 3 some some DT cord-009730-lc8712xm 277 4 overlap overlap NN cord-009730-lc8712xm 277 5 of of IN cord-009730-lc8712xm 277 6 food food NN cord-009730-lc8712xm 277 7 niches niche NNS cord-009730-lc8712xm 277 8 does do VBZ cord-009730-lc8712xm 277 9 occur occur VB cord-009730-lc8712xm 277 10 , , , cord-009730-lc8712xm 277 11 with with IN cord-009730-lc8712xm 277 12 P.zuecevi P.zuecevi NNS cord-009730-lc8712xm 277 13 nymphs nymph NNS cord-009730-lc8712xm 277 14 coexisting coexist VBG cord-009730-lc8712xm 277 15 with with IN cord-009730-lc8712xm 277 16 P.pulmeni P.pulmeni NNP cord-009730-lc8712xm 277 17 nymphs nymph NNS cord-009730-lc8712xm 277 18 on on IN cord-009730-lc8712xm 277 19 the the DT cord-009730-lc8712xm 277 20 catkins catkin NNS cord-009730-lc8712xm 277 21 on on IN cord-009730-lc8712xm 277 22 S.lunutu S.lunutu NNP cord-009730-lc8712xm 277 23 and and CC cord-009730-lc8712xm 277 24 S.pulchru S.pulchru NNP cord-009730-lc8712xm 277 25 and and CC cord-009730-lc8712xm 277 26 P.mucleani P.mucleani NNS cord-009730-lc8712xm 277 27 occurring occur VBG cord-009730-lc8712xm 277 28 with with IN cord-009730-lc8712xm 277 29 P.pulmeni P.pulmeni NNP cord-009730-lc8712xm 277 30 on on IN cord-009730-lc8712xm 277 31 S.a&xensis S.a&xensis NNP cord-009730-lc8712xm 277 32 . . . cord-009730-lc8712xm 278 1 albeit albeit IN cord-009730-lc8712xm 278 2 at at IN cord-009730-lc8712xm 278 3 different different JJ cord-009730-lc8712xm 278 4 sites site NNS cord-009730-lc8712xm 278 5 . . . cord-009730-lc8712xm 279 1 With with IN cord-009730-lc8712xm 279 2 the the DT cord-009730-lc8712xm 279 3 exception exception NN cord-009730-lc8712xm 279 4 of of IN cord-009730-lc8712xm 279 5 P.mucleani P.mucleani NNS cord-009730-lc8712xm 279 6 , , , cord-009730-lc8712xm 279 7 a a DT cord-009730-lc8712xm 279 8 scarce scarce JJ cord-009730-lc8712xm 279 9 species specie NNS cord-009730-lc8712xm 279 10 , , , cord-009730-lc8712xm 279 11 all all DT cord-009730-lc8712xm 279 12 species specie NNS cord-009730-lc8712xm 279 13 exhibit exhibit VBP cord-009730-lc8712xm 279 14 a a DT cord-009730-lc8712xm 279 15 degree degree NN cord-009730-lc8712xm 279 16 of of IN cord-009730-lc8712xm 279 17 polyphagy polyphagy NNS cord-009730-lc8712xm 279 18 . . . cord-009730-lc8712xm 280 1 This this DT cord-009730-lc8712xm 280 2 flexibility flexibility NN cord-009730-lc8712xm 280 3 in in IN cord-009730-lc8712xm 280 4 choice choice NN cord-009730-lc8712xm 280 5 of of IN cord-009730-lc8712xm 280 6 food food NN cord-009730-lc8712xm 280 7 plant plant NN cord-009730-lc8712xm 280 8 may may MD cord-009730-lc8712xm 280 9 act act VB cord-009730-lc8712xm 280 10 as as IN cord-009730-lc8712xm 280 11 a a DT cord-009730-lc8712xm 280 12 mechanism mechanism NN cord-009730-lc8712xm 280 13 for for IN cord-009730-lc8712xm 280 14 spreading spread VBG cord-009730-lc8712xm 280 15 the the DT cord-009730-lc8712xm 280 16 risk risk NN cord-009730-lc8712xm 280 17 and and CC cord-009730-lc8712xm 280 18 coping cope VBG cord-009730-lc8712xm 280 19 with with IN cord-009730-lc8712xm 280 20 year year NN cord-009730-lc8712xm 280 21 - - HYPH cord-009730-lc8712xm 280 22 by by IN cord-009730-lc8712xm 280 23 - - HYPH cord-009730-lc8712xm 280 24 year year NN cord-009730-lc8712xm 280 25 climatic climatic JJ cord-009730-lc8712xm 280 26 variation variation NN cord-009730-lc8712xm 280 27 . . . cord-009730-lc8712xm 281 1 For for IN cord-009730-lc8712xm 281 2 instance instance NN cord-009730-lc8712xm 281 3 the the DT cord-009730-lc8712xm 281 4 later later JJ cord-009730-lc8712xm 281 5 developingS.gluucu developingS.gluucu NNP cord-009730-lc8712xm 281 6 could could MD cord-009730-lc8712xm 281 7 act act VB cord-009730-lc8712xm 281 8 as as IN cord-009730-lc8712xm 281 9 a a DT cord-009730-lc8712xm 281 10 ' ' `` cord-009730-lc8712xm 281 11 safety safety NN cord-009730-lc8712xm 281 12 net net NN cord-009730-lc8712xm 281 13 ' ' '' cord-009730-lc8712xm 281 14 species specie NNS cord-009730-lc8712xm 281 15 on on IN cord-009730-lc8712xm 281 16 which which WDT cord-009730-lc8712xm 281 17 P.pulmeni P.pulmeni NNP cord-009730-lc8712xm 281 18 could could MD cord-009730-lc8712xm 281 19 complete complete VB cord-009730-lc8712xm 281 20 its -PRON- PRP$ cord-009730-lc8712xm 281 21 development development NN cord-009730-lc8712xm 281 22 in in IN cord-009730-lc8712xm 281 23 years year NNS cord-009730-lc8712xm 281 24 when when WRB cord-009730-lc8712xm 281 25 synchrony synchrony VBG cord-009730-lc8712xm 281 26 with with IN cord-009730-lc8712xm 281 27 other other JJ cord-009730-lc8712xm 281 28 hosts host NNS cord-009730-lc8712xm 281 29 broke break VBD cord-009730-lc8712xm 281 30 down down RP cord-009730-lc8712xm 281 31 . . . cord-009730-lc8712xm 282 1 The the DT cord-009730-lc8712xm 282 2 psyllid psyllid JJ cord-009730-lc8712xm 282 3 population population NN cord-009730-lc8712xm 282 4 data datum NNS cord-009730-lc8712xm 282 5 suggest suggest VBP cord-009730-lc8712xm 282 6 that that IN cord-009730-lc8712xm 282 7 certain certain JJ cord-009730-lc8712xm 282 8 willows willow NNS cord-009730-lc8712xm 282 9 support support VBP cord-009730-lc8712xm 282 10 higher high JJR cord-009730-lc8712xm 282 11 populations population NNS cord-009730-lc8712xm 282 12 than than IN cord-009730-lc8712xm 282 13 others other NNS cord-009730-lc8712xm 282 14 and and CC cord-009730-lc8712xm 282 15 could could MD cord-009730-lc8712xm 282 16 therefore therefore RB cord-009730-lc8712xm 282 17 be be VB cord-009730-lc8712xm 282 18 considered consider VBN cord-009730-lc8712xm 282 19 favoured favour VBN cord-009730-lc8712xm 282 20 hosts host NNS cord-009730-lc8712xm 282 21 . . . cord-009730-lc8712xm 283 1 Psylla Psylla NNP cord-009730-lc8712xm 283 2 palmeni palmeni NN cord-009730-lc8712xm 283 3 population population NN cord-009730-lc8712xm 283 4 densities density NNS cord-009730-lc8712xm 283 5 were be VBD cord-009730-lc8712xm 283 6 consistently consistently RB cord-009730-lc8712xm 283 7 higher high JJR cord-009730-lc8712xm 283 8 on on IN cord-009730-lc8712xm 283 9 S.pulchru S.pulchru NNP cord-009730-lc8712xm 283 10 than than IN cord-009730-lc8712xm 283 11 on on IN cord-009730-lc8712xm 283 12 other other JJ cord-009730-lc8712xm 283 13 SuIix SuIix NNP cord-009730-lc8712xm 283 14 spp spp NNS cord-009730-lc8712xm 283 15 . . . cord-009730-lc8712xm 284 1 In in IN cord-009730-lc8712xm 284 2 contrast contrast NN cord-009730-lc8712xm 284 3 , , , cord-009730-lc8712xm 284 4 S.lanutu S.lanutu NNS cord-009730-lc8712xm 284 5 and and CC cord-009730-lc8712xm 284 6 S.ulaxensis s.ulaxensi NNS cord-009730-lc8712xm 284 7 appear appear VBP cord-009730-lc8712xm 284 8 to to TO cord-009730-lc8712xm 284 9 be be VB cord-009730-lc8712xm 284 10 the the DT cord-009730-lc8712xm 284 11 preferred preferred JJ cord-009730-lc8712xm 284 12 hosts host NNS cord-009730-lc8712xm 284 13 of of IN cord-009730-lc8712xm 284 14 P.zuecevi P.zuecevi NNPS cord-009730-lc8712xm 284 15 and and CC cord-009730-lc8712xm 284 16 P.mucIeuni P.mucIeuni NNP cord-009730-lc8712xm 284 17 respectively respectively RB cord-009730-lc8712xm 285 1 ( ( -LRB- cord-009730-lc8712xm 285 2 Hodkinson Hodkinson NNP cord-009730-lc8712xm 285 3 , , , cord-009730-lc8712xm 285 4 1978 1978 CD cord-009730-lc8712xm 285 5 ; ; : cord-009730-lc8712xm 285 6 Klimaszewski Klimaszewski NNP cord-009730-lc8712xm 285 7 , , , cord-009730-lc8712xm 285 8 1973 1973 CD cord-009730-lc8712xm 285 9 ; ; : cord-009730-lc8712xm 285 10 Loginova Loginova NNP cord-009730-lc8712xm 285 11 , , , cord-009730-lc8712xm 285 12 1967 1967 CD cord-009730-lc8712xm 285 13 ) ) -RRB- cord-009730-lc8712xm 285 14 . . . cord-009730-lc8712xm 286 1 Thus thus RB cord-009730-lc8712xm 286 2 potential potential JJ cord-009730-lc8712xm 286 3 niche niche NN cord-009730-lc8712xm 286 4 segregating segregating NN cord-009730-lc8712xm 286 5 mechanisms mechanism NNS cord-009730-lc8712xm 286 6 which which WDT cord-009730-lc8712xm 286 7 could could MD cord-009730-lc8712xm 286 8 act act VB cord-009730-lc8712xm 286 9 under under IN cord-009730-lc8712xm 286 10 conditions condition NNS cord-009730-lc8712xm 286 11 of of IN cord-009730-lc8712xm 286 12 intense intense JJ cord-009730-lc8712xm 286 13 competition competition NN cord-009730-lc8712xm 286 14 appear appear VBP cord-009730-lc8712xm 286 15 to to TO cord-009730-lc8712xm 286 16 exist exist VB cord-009730-lc8712xm 286 17 . . . cord-009730-lc8712xm 287 1 Variations variation NNS cord-009730-lc8712xm 287 2 in in IN cord-009730-lc8712xm 287 3 tundra tundra NN cord-009730-lc8712xm 287 4 topography topography NN cord-009730-lc8712xm 287 5 lead lead NN cord-009730-lc8712xm 287 6 to to IN cord-009730-lc8712xm 287 7 spatial spatial JJ cord-009730-lc8712xm 287 8 separation separation NN cord-009730-lc8712xm 287 9 of of IN cord-009730-lc8712xm 287 10 the the DT cord-009730-lc8712xm 287 11 different different JJ cord-009730-lc8712xm 287 12 Sulix Sulix NNP cord-009730-lc8712xm 287 13 / / SYM cord-009730-lc8712xm 287 14 psyllid psyllid JJ cord-009730-lc8712xm 287 15 associations association NNS cord-009730-lc8712xm 287 16 . . . cord-009730-lc8712xm 288 1 Physical physical JJ cord-009730-lc8712xm 288 2 perturbation perturbation NN cord-009730-lc8712xm 288 3 of of IN cord-009730-lc8712xm 288 4 the the DT cord-009730-lc8712xm 288 5 environment environment NN cord-009730-lc8712xm 288 6 by by IN cord-009730-lc8712xm 288 7 ice ice NN cord-009730-lc8712xm 288 8 movement movement NN cord-009730-lc8712xm 288 9 , , , cord-009730-lc8712xm 288 10 seasonal seasonal JJ cord-009730-lc8712xm 288 11 flooding flooding NN cord-009730-lc8712xm 288 12 or or CC cord-009730-lc8712xm 288 13 blown blow VBN cord-009730-lc8712xm 288 14 sand sand NN cord-009730-lc8712xm 288 15 appears appear VBZ cord-009730-lc8712xm 288 16 to to TO cord-009730-lc8712xm 288 17 prevent prevent VB cord-009730-lc8712xm 288 18 psyllids psyllid NNS cord-009730-lc8712xm 288 19 breeding breeding NN cord-009730-lc8712xm 288 20 in in IN cord-009730-lc8712xm 288 21 certain certain JJ cord-009730-lc8712xm 288 22 areas area NNS cord-009730-lc8712xm 288 23 which which WDT cord-009730-lc8712xm 288 24 are be VBP cord-009730-lc8712xm 288 25 naturally naturally RB cord-009730-lc8712xm 288 26 colonized colonize VBN cord-009730-lc8712xm 288 27 by by IN cord-009730-lc8712xm 288 28 the the DT cord-009730-lc8712xm 288 29 host host NN cord-009730-lc8712xm 288 30 plant plant NN cord-009730-lc8712xm 288 31 . . . cord-009730-lc8712xm 289 1 The the DT cord-009730-lc8712xm 289 2 heterogeneous heterogeneous JJ cord-009730-lc8712xm 289 3 patterns pattern NNS cord-009730-lc8712xm 289 4 of of IN cord-009730-lc8712xm 289 5 psyllid psyllid JJ cord-009730-lc8712xm 289 6 distribution distribution NN cord-009730-lc8712xm 289 7 are be VBP cord-009730-lc8712xm 289 8 probably probably RB cord-009730-lc8712xm 289 9 further further RB cord-009730-lc8712xm 289 10 accentuated accentuate VBN cord-009730-lc8712xm 289 11 by by IN cord-009730-lc8712xm 289 12 phenological phenological JJ cord-009730-lc8712xm 289 13 variations variation NNS cord-009730-lc8712xm 289 14 within within IN cord-009730-lc8712xm 289 15 il il NNP cord-009730-lc8712xm 289 16 single single JJ cord-009730-lc8712xm 289 17 Sulix Sulix NNP cord-009730-lc8712xm 289 18 species specie NNS cord-009730-lc8712xm 289 19 , , , cord-009730-lc8712xm 289 20 related related JJ cord-009730-lc8712xm 289 21 t t NN cord-009730-lc8712xm 289 22 o o NN cord-009730-lc8712xm 289 23 the the DT cord-009730-lc8712xm 289 24 aspect aspect NN cord-009730-lc8712xm 289 25 of of IN cord-009730-lc8712xm 289 26 the the DT cord-009730-lc8712xm 289 27 site site NN cord-009730-lc8712xm 289 28 in in IN cord-009730-lc8712xm 289 29 which which WDT cord-009730-lc8712xm 289 30 it -PRON- PRP cord-009730-lc8712xm 289 31 is be VBZ cord-009730-lc8712xm 289 32 growing grow VBG cord-009730-lc8712xm 289 33 . . . cord-009730-lc8712xm 290 1 For for IN cord-009730-lc8712xm 290 2 S.pulchra s.pulchra NN cord-009730-lc8712xm 290 3 . . . cord-009730-lc8712xm 291 1 S.phlebophyIla S.phlebophyIla NNP cord-009730-lc8712xm 291 2 and and CC cord-009730-lc8712xm 291 3 S.reticulatu S.reticulatu NNS cord-009730-lc8712xm 291 4 . . . cord-009730-lc8712xm 292 1 those those DT cord-009730-lc8712xm 292 2 species specie NNS cord-009730-lc8712xm 292 3 subjected subject VBN cord-009730-lc8712xm 292 4 to to IN cord-009730-lc8712xm 292 5 the the DT cord-009730-lc8712xm 292 6 highest high JJS cord-009730-lc8712xm 292 7 feeding feeding NN cord-009730-lc8712xm 292 8 pressure pressure NN cord-009730-lc8712xm 292 9 , , , cord-009730-lc8712xm 292 10 psyllid psyllid JJ cord-009730-lc8712xm 292 11 populations population NNS cord-009730-lc8712xm 292 12 appear appear VBP cord-009730-lc8712xm 292 13 to to TO cord-009730-lc8712xm 292 14 be be VB cord-009730-lc8712xm 292 15 suppressing suppress VBG cord-009730-lc8712xm 292 16 catkin catkin NN cord-009730-lc8712xm 292 17 growth growth NN cord-009730-lc8712xm 292 18 . . . cord-009730-lc8712xm 293 1 The the DT cord-009730-lc8712xm 293 2 high high JJ cord-009730-lc8712xm 293 3 psyllid psyllid JJ cord-009730-lc8712xm 293 4 biomass biomass NN cord-009730-lc8712xm 293 5 which which WDT cord-009730-lc8712xm 293 6 catkins catkin NNS cord-009730-lc8712xm 293 7 are be VBP cord-009730-lc8712xm 293 8 capable capable JJ cord-009730-lc8712xm 293 9 of of IN cord-009730-lc8712xm 293 10 support- support- NNS cord-009730-lc8712xm 293 11 Adaptations adaptation NNS cord-009730-lc8712xm 293 12 of of IN cord-009730-lc8712xm 293 13 insects insect NNS cord-009730-lc8712xm 293 14 in in IN cord-009730-lc8712xm 293 15 the the DT cord-009730-lc8712xm 293 16 arctic arctic NNP cord-009730-lc8712xm 293 17 Sampling Sampling NNP cord-009730-lc8712xm 293 18 pear pear NN cord-009730-lc8712xm 293 19 foliage foliage NN cord-009730-lc8712xm 293 20 for for IN cord-009730-lc8712xm 293 21 nymphs nymph NNS cord-009730-lc8712xm 293 22 of of IN cord-009730-lc8712xm 293 23 the the DT cord-009730-lc8712xm 293 24 pear pear NNP cord-009730-lc8712xm 293 25 psylla psylla NNP cord-009730-lc8712xm 293 26 using use VBG cord-009730-lc8712xm 293 27 the the DT cord-009730-lc8712xm 293 28 Lkrlese Lkrlese NNP cord-009730-lc8712xm 293 29 - - HYPH cord-009730-lc8712xm 293 30 Tullgren Tullgren NNP cord-009730-lc8712xm 293 31 funnel funnel NN cord-009730-lc8712xm 294 1 ( ( -LRB- cord-009730-lc8712xm 294 2 Psylla Psylla NNP cord-009730-lc8712xm 294 3 pyricola pyricola NNP cord-009730-lc8712xm 294 4 : : : cord-009730-lc8712xm 294 5 Hem Hem NNP cord-009730-lc8712xm 294 6 . . . cord-009730-lc8712xm 295 1 Hom Hom NNP cord-009730-lc8712xm 295 2 . . . cord-009730-lc8712xm 296 1 Ryllidae Ryllidae NNP cord-009730-lc8712xm 296 2 ) ) -RRB- cord-009730-lc8712xm 297 1 Jr Jr NNP cord-009730-lc8712xm 297 2 Hodkinson Hodkinson NNP cord-009730-lc8712xm 297 3 . . . cord-009730-lc8712xm 298 1 1.0 1.0 CD cord-009730-lc8712xm 298 2 . . . cord-009730-lc8712xm 299 1 ( ( -LRB- cord-009730-lc8712xm 299 2 1974 1974 CD cord-009730-lc8712xm 299 3 ) ) -RRB- cord-009730-lc8712xm 300 1 The the DT cord-009730-lc8712xm 300 2 biology biology NN cord-009730-lc8712xm 300 3 of of IN cord-009730-lc8712xm 300 4 the the DT cord-009730-lc8712xm 300 5 PsyUoidea PsyUoidea NNP cord-009730-lc8712xm 300 6 ( ( -LRB- cord-009730-lc8712xm 300 7 Hornoptera Hornoptera NNP cord-009730-lc8712xm 300 8 ) ) -RRB- cord-009730-lc8712xm 300 9 : : : cord-009730-lc8712xm 300 10 a a DT cord-009730-lc8712xm 300 11 review review NN cord-009730-lc8712xm 301 1 The the DT cord-009730-lc8712xm 301 2 psyliids psyliid NNS cord-009730-lc8712xm 301 3 ( ( -LRB- cord-009730-lc8712xm 301 4 Hornoptera Hornoptera NNP cord-009730-lc8712xm 301 5 : : : cord-009730-lc8712xm 301 6 RyUoidea RyUoidea NNP cord-009730-lc8712xm 301 7 ) ) -RRB- cord-009730-lc8712xm 301 8 of of IN cord-009730-lc8712xm 301 9 Alaska Alaska NNP cord-009730-lc8712xm 301 10 Psylloidea Psylloidea NNP cord-009730-lc8712xm 301 11 . . . cord-009730-lc8712xm 302 1 Handbook Handbook NNP cord-009730-lc8712xm 302 2 for for IN cord-009730-lc8712xm 302 3 phe phe NNP cord-009730-lc8712xm 302 4 Idenifflcotion Idenifflcotion NNP cord-009730-lc8712xm 302 5 of of IN cord-009730-lc8712xm 302 6 Brit&h Brit&h NNP cord-009730-lc8712xm 302 7 Insects Insects NNPS cord-009730-lc8712xm 302 8 . . . cord-009730-lc8712xm 303 1 2(5A 2(5a LS cord-009730-lc8712xm 303 2 ) ) -RRB- cord-009730-lc8712xm 304 1 Herbivorous herbivorous JJ cord-009730-lc8712xm 304 2 invertebrates invertebrate NNS cord-009730-lc8712xm 304 3 of of IN cord-009730-lc8712xm 304 4 the the DT cord-009730-lc8712xm 304 5 mountain mountain NN cord-009730-lc8712xm 304 6 birch birch NN cord-009730-lc8712xm 304 7 at at IN cord-009730-lc8712xm 304 8 Kevo Kevo NNP cord-009730-lc8712xm 304 9 , , , cord-009730-lc8712xm 305 1 Finnish Finnish NNP cord-009730-lc8712xm 305 2 Lapland Lapland NNP cord-009730-lc8712xm 305 3 Notes note VBZ cord-009730-lc8712xm 305 4 on on IN cord-009730-lc8712xm 305 5 herbivorous herbivorous JJ cord-009730-lc8712xm 305 6 insects insect NNS cord-009730-lc8712xm 305 7 of of IN cord-009730-lc8712xm 305 8 the the DT cord-009730-lc8712xm 305 9 birch birch NN cord-009730-lc8712xm 305 10 in in IN cord-009730-lc8712xm 305 11 Southern Southern NNP cord-009730-lc8712xm 305 12 Greenland Greenland NNP cord-009730-lc8712xm 305 13 On on IN cord-009730-lc8712xm 305 14 the the DT cord-009730-lc8712xm 305 15 mesofauna mesofauna NNP cord-009730-lc8712xm 305 16 of of IN cord-009730-lc8712xm 305 17 the the DT cord-009730-lc8712xm 305 18 field field NN cord-009730-lc8712xm 305 19 layer layer NN cord-009730-lc8712xm 305 20 of of IN cord-009730-lc8712xm 305 21 three three CD cord-009730-lc8712xm 305 22 subarctic subarctic JJ cord-009730-lc8712xm 305 23 habitats habitat NNS cord-009730-lc8712xm 306 1 The the DT cord-009730-lc8712xm 306 2 jumping jump VBG cord-009730-lc8712xm 306 3 plant plant NN cord-009730-lc8712xm 306 4 lice lice NN cord-009730-lc8712xm 306 5 or or CC cord-009730-lc8712xm 306 6 psyllids psyllid NNS cord-009730-lc8712xm 307 1 ( ( -LRB- cord-009730-lc8712xm 307 2 Hornoptera Hornoptera NNP cord-009730-lc8712xm 307 3 : : : cord-009730-lc8712xm 307 4 Psylloidea Psylloidea NNP cord-009730-lc8712xm 307 5 ) ) -RRB- cord-009730-lc8712xm 307 6 of of IN cord-009730-lc8712xm 307 7 the the DT cord-009730-lc8712xm 307 8 Palaearctic Palaearctic NNP cord-009730-lc8712xm 307 9 Review Review NNP cord-009730-lc8712xm 307 10 on on IN cord-009730-lc8712xm 307 11 palaearctic palaearctic JJ cord-009730-lc8712xm 307 12 psyllids psyllid NNS cord-009730-lc8712xm 307 13 of of IN cord-009730-lc8712xm 307 14 the the DT cord-009730-lc8712xm 307 15 genus genus NN cord-009730-lc8712xm 307 16 PsyJrO PsyJrO NNP cord-009730-lc8712xm 307 17 Geoffr Geoffr NNP cord-009730-lc8712xm 307 18 . . . cord-009730-lc8712xm 308 1 ( ( -LRB- cord-009730-lc8712xm 308 2 Homoptera Homoptera NNP cord-009730-lc8712xm 308 3 : : : cord-009730-lc8712xm 308 4 Rylloidea Rylloidea NNP cord-009730-lc8712xm 308 5 ) ) -RRB- cord-009730-lc8712xm 308 6 . . . cord-009730-lc8712xm 309 1 associated associate VBN cord-009730-lc8712xm 309 2 with with IN cord-009730-lc8712xm 309 3 willows willow NNS cord-009730-lc8712xm 309 4 Ecological ecological JJ cord-009730-lc8712xm 309 5 adaptations adaptation NNS cord-009730-lc8712xm 309 6 of of IN cord-009730-lc8712xm 309 7 tundra tundra NN cord-009730-lc8712xm 309 8 invertebrates invertebrate NNS cord-009730-lc8712xm 309 9 Ecology Ecology NNP cord-009730-lc8712xm 309 10 of of IN cord-009730-lc8712xm 309 11 Tundra Tundra NNP cord-009730-lc8712xm 309 12 Invertebrates Invertebrates NNPS cord-009730-lc8712xm 309 13 at at IN cord-009730-lc8712xm 309 14 Rudhoe Rudhoe NNP cord-009730-lc8712xm 309 15 Bay Bay NNP cord-009730-lc8712xm 309 16 , , , cord-009730-lc8712xm 309 17 Alaska Alaska NNP cord-009730-lc8712xm 309 18 . . . cord-009730-lc8712xm 310 1 Ecological Ecological NNP cord-009730-lc8712xm 310 2 Investigutions Investigutions NNPS cord-009730-lc8712xm 310 3 of of IN cord-009730-lc8712xm 310 4 rhe rhe NNP cord-009730-lc8712xm 310 5 7bndm 7bndm CD cord-009730-lc8712xm 310 6 Biome Biome NNP cord-009730-lc8712xm 310 7 in in IN cord-009730-lc8712xm 310 8 rhe rhe JJ cord-009730-lc8712xm 310 9 Ptudhoe Ptudhoe NNP cord-009730-lc8712xm 310 10 Bay Bay NNP cord-009730-lc8712xm 310 11 Regfon Regfon NNP cord-009730-lc8712xm 310 12 . . . cord-009730-lc8712xm 311 1 Alaska Alaska NNP cord-009730-lc8712xm 311 2 ( ( -LRB- cord-009730-lc8712xm 311 3 cd cd NNP cord-009730-lc8712xm 311 4 Seasonal seasonal JJ cord-009730-lc8712xm 311 5 patterns pattern NNS cord-009730-lc8712xm 311 6 of of IN cord-009730-lc8712xm 311 7 abundance abundance NN cord-009730-lc8712xm 311 8 of of IN cord-009730-lc8712xm 311 9 tundra tundra NN cord-009730-lc8712xm 311 10 arthropods arthropod NNS cord-009730-lc8712xm 311 11 near near IN cord-009730-lc8712xm 311 12 Barrow Barrow NNP cord-009730-lc8712xm 311 13 Ryllidae Ryllidae NNP cord-009730-lc8712xm 311 14 of of IN cord-009730-lc8712xm 311 15 the the DT cord-009730-lc8712xm 311 16 Indian Indian NNP cord-009730-lc8712xm 311 17 Subcontinent Subcontinent NNP cord-009730-lc8712xm 311 18 . . . cord-009730-lc8712xm 312 1 Indian Indian NNP cord-009730-lc8712xm 312 2 Council Council NNP cord-009730-lc8712xm 312 3 of of IN cord-009730-lc8712xm 313 1 Agricultural Agricultural NNP cord-009730-lc8712xm 313 2 Research Research NNP cord-009730-lc8712xm 313 3 A a DT cord-009730-lc8712xm 313 4 study study NN cord-009730-lc8712xm 313 5 of of IN cord-009730-lc8712xm 313 6 two two CD cord-009730-lc8712xm 313 7 physiological physiological JJ cord-009730-lc8712xm 313 8 races race NNS cord-009730-lc8712xm 313 9 of of IN cord-009730-lc8712xm 313 10 the the DT cord-009730-lc8712xm 313 11 heather heather NNP cord-009730-lc8712xm 313 12 psyllid psyllid NNP cord-009730-lc8712xm 313 13 Srrophlngia Srrophlngia NNP cord-009730-lc8712xm 313 14 ericoe ericoe NN cord-009730-lc8712xm 313 15 ( ( -LRB- cord-009730-lc8712xm 313 16 Curtis Curtis NNP cord-009730-lc8712xm 313 17 ) ) -RRB- cord-009730-lc8712xm 314 1 ( ( -LRB- cord-009730-lc8712xm 314 2 Hornoptera Hornoptera NNP cord-009730-lc8712xm 314 3 : : : cord-009730-lc8712xm 314 4 Rylloidea Rylloidea NNP cord-009730-lc8712xm 314 5 We -PRON- PRP cord-009730-lc8712xm 314 6 thank thank VBP cord-009730-lc8712xm 314 7 the the DT cord-009730-lc8712xm 314 8 Royal Royal NNP cord-009730-lc8712xm 314 9 Society Society NNP cord-009730-lc8712xm 314 10 and and CC cord-009730-lc8712xm 314 11 the the DT cord-009730-lc8712xm 314 12 National National NNP cord-009730-lc8712xm 314 13 Science Science NNP cord-009730-lc8712xm 314 14 Foundation Foundation NNP cord-009730-lc8712xm 315 1 ( ( -LRB- cord-009730-lc8712xm 315 2 Grant Grant NNP cord-009730-lc8712xm 315 3 OPP-75 OPP-75 NNP cord-009730-lc8712xm 315 4 -12943 -12943 RB cord-009730-lc8712xm 315 5 to to IN cord-009730-lc8712xm 315 6 University University NNP cord-009730-lc8712xm 315 7 of of IN cord-009730-lc8712xm 315 8 Alaska Alaska NNP cord-009730-lc8712xm 315 9 ) ) -RRB- cord-009730-lc8712xm 315 10 for for IN cord-009730-lc8712xm 315 11 financial financial JJ cord-009730-lc8712xm 315 12 support support NN cord-009730-lc8712xm 315 13 and and CC cord-009730-lc8712xm 315 14 M M NNP cord-009730-lc8712xm 315 15 n n NNP cord-009730-lc8712xm 315 16 E. E. NNP cord-009730-lc8712xm 315 17 Hodkinson Hodkinson NNP cord-009730-lc8712xm 315 18 for for IN cord-009730-lc8712xm 315 19 writing write VBG cord-009730-lc8712xm 315 20 computer computer NN cord-009730-lc8712xm 315 21 data datum NNS cord-009730-lc8712xm 315 22 analysis analysis NN cord-009730-lc8712xm 315 23 programs program NNS cord-009730-lc8712xm 315 24 . . . cord-009730-lc8712xm 316 1 Hill Hill NNP cord-009730-lc8712xm 316 2 , , , cord-009730-lc8712xm 316 3 C.P. C.P. NNP cord-009730-lc8712xm 316 4 _SP