CBOflCTBAMH H TyPrOPOMl PACTHTEJU>HHXT> KjrBTOKl). 83 



ycjiOBia, npeKpamaromia «cnenH*nqecKyio qyBCTBHTejibH0CTb» pa3Hbixt nojiOBHrn. coHJieneHiH 

 (Ref. Bot. Zeit. 1901, II Abth. p. 123), KOTopbia HaiHHaioTb pearnpoBaTb, KaKi> o6mkho- 

 BeeHbia TKaHH. 



TojibKO bt> caiwoe nocirfeAHee BpeMa noaBHJiacb paSoTa BnAepcrenMa, CA'feJiaeHaa noAt 

 pyKOBOACTBOMi. n no MeTOAHK'fe n*e*i>epa (Wiedersheim). Abtopt> noATBepatAaerb BbiBOAbi 

 CBoero yqHTejia, yKa3biBaa BMtcrfe cb Tkwb, <ito iipoTHBOQOJioambie pe3yjibTaTbi, kt> koto- 

 pbiM"b npninjin IlJBeHAeHep'b n Ioctt> bt> CBOHX'b onbrraxTb, 6bun nojiyseHbi hmh BCJif>ACTBie 

 HeAOCTaTOHiio nojraaro cptsama nojiOBHH'b coqjieHemn. ^fJcTBHTejibHO onbiTbi BnAepcrenMa 

 Ch HeAOCTaToqeo rjjyo'oKO cpfeamibiMH nojiOBHHaMH coqjieneeiH npnBejin kt> Tf>ivn> ace pe3yjibTa- 

 TaMi, Kaiue 6bijin nojiyieHbi Bbime Ha3BaeHbiMH aBTopaMH. 



Ecjih cpi3biBanieMi> nojiOBHH'b coHJieHemi co3AaBajincb AEiicTBHTejibHo, Kant Ayiviaerb 

 locvb, KaKia-HnoyAb HenopMajibHbia ycjiOBia, npeKpamaiomia cnenn^HHecKyio lyBCTBHTejib- 

 Hocxb uojobhhtj coqjieHemn, to coBepineHHO HenoHHTHO 6biJio-6bi, noieMy TOJibKO nojiHoe yAa- 

 Jieme nojiOBHHbi co3AaeTi Tairia yoaoBia, TorAa KaKx Henojmaa onepania HHCKOJibKO He BJiiaerb 

 Ha HopiuajbHoe cocToaHie KJitTOK/b. 



OAaaKO h BnAepcreHMT> bt. cbohxt> oubiTaxt, He CMOTpa Ha nojiHoe yAajeme BepxEnxt 

 nojiOBHHi JiHCTOBbix-b coqjieHemH Phaseolus Hao'juoAaji'b y % pacTemH onycKaHie jracTbeBT, 

 (1. c. p. 273); no mh^hIio Ha3BaHHaro aBTopa 3to oo"cTOHTejibCTBO oSxacHaerca rfeMT., ito rpa- 

 HHna c*epbi A^HCTBia o6"f>nxT> nojiOBHH'b BapinpyeTi, y pa3JiHiHbixi HHAHBHAyyMOBi, (p. 264). 



He cji^AyeTT. OAHano 3a6biBaTb, hto, Kain> noKa3ajn> eme n<&e*<i>epT>, bct> bhahmhh abh- 

 acenia JincTbeBT> npeACTaBJiaioT'b TaKt hjih BHaqe Jinuib KOMSHHaniio napaTOHHiecKaro A^HCTBia 

 nepewfeflbi ocBf>meHia, nocjrfeA'feHCTBiH h aBTOHOMHbix'b ABnaiemH. Ecjih nepBoe conpoBoawiaeTca 

 y Phaseolus noBbiinemeMTb TypropHaro AaBieaia HHatHen nojiOBHHbi coqjieHemn, to riocjii- 

 AMcTBie Hao6"opoTT> conpaaceHo ct> yMenbrneHieM-b 3Toro AaBJiema. IlapaTOHHqecKoe A'EHCTBie 

 TeMHOTbi h uocJi'fcA'feHCTBie KOM0HEiHpyacb, Moryrc> AaBaTb oTvAOBaTejibHO B"b pesyjibTarfe, CMOTpa 

 no TOMy KaKoe mi* hhxit cnjibHie, HOBbiineme hjih noHnaceHie TypropHaro AaBJieHia HHamefi 

 nojiOBHHbi hjih Aaate OTcyTCTBie KaKoro-6"bi to hh obijio H3MtHeHia noorfeAHaro (Wiedersheim 

 p. 263^ — 264). Ecjih Hanp., saTeMH^Hie npoHcxoAHTT> nocjit 12 h. ahh (KaKi> sto 6w.io BcerAa 

 bx onbiTaxi BHAepcreHMa), KorAa HopiwajibHo jihcti> h Ha CB'frry Ha^HHaeTi yme onycKaTbca 

 (cm. Ta6ji. btj paSoT-E BnAepcrenMa Ha CTp. 261), to xoth napaTOHHiecKoe A'EHCTBie 

 TeMHOTbi h BbisbiBaeTi, yBejinqeme TypropHaro AaBJieHia HHffiHen noAOBHHbi coqjieHema, oAHano 

 nocji'BA'BHCTBie npoAOJiataeTi. cboh HopMajibHbiii xoai h, ecjin napaTOHnqecKoe A^ncTBie 

 He Bi) cocToaHia ero noAaBHTb, mbi nojiyqnM'b onycKaHie jiHCTbeBTj ct> BbipisanHbiMH 

 BepxHHMn nojiOBHHaMH h nocjii 3aTeMHiHia. Hto onycKaHie JiHCTbeBT> Ha CBfoy, Ha^HHaa ct> 

 1 2 h. ahh BnjiOTb ao rJiySoKHXTb cyMepoKt 2 ), nponcxoAHTi BCJi^ACTBie nocjitA'feHCTBia, bhaho h3t> 

 conpoTHBJieHia coHJieHenifi crH6aHiio, BejinqnHa KOToparo, ne CMOTpa Ha CHJibHoe noHeaienie 

 jiHCTa KOJie6jieTca Sojiie hjih MeH^e okojio oahoh h toh me BbicoTbi (cm. Ta6jinnbi BnAepc- 

 refiMa na CTp. 274) h TOJibKO nocji'fe HacTynjiema cyMepoKi napaTOHHiecKoe A'EHCTBie ecTe- 



1) Odlitm BHxepcrefiMa npon3BOAUJiHci> 3hmoio. 



11* 



