鹽生環(huán)境和中生環(huán)境大豆屬植物的結(jié)構(gòu)比較研究.pdf

1、AbstractUsingthetechniqueofscanningelectronmicroscope，lightmicroscopeandparaffinsectionedtostudythestructuresofGlycineL，whichgrowingindifferentecologicalenvironmentofBaichengsuburbandChangchunsuburbThesaline—alkalistress

2、resistanceexperimentwascarriedoutusingG砂cme’SplantsinthesalineresistantandblacklandGsoja503236；semiSemiWildsoybean50338Semicultursoybean50225&cultursoybeanGmaxjNojiyu59。Throughparaffinwaxpermanentslice’Stwo—dimensionalop

3、ticstransmissionstructure，scanningelectronmicrotheedimensionalspatialstructure，segregationexperimentandaseriesofexperimentsallprovethatthestructureevolvelawofsoybeanbelongtothesaltadversecircumstanceThevisualizationsofac

4、tininphloemsievetubecellsofGlycineplantroot，includingwildspecies(GsojaSiebetZucc503236)，semiwildspecies(50338)，semi—cultivatedspecies(50225)andcultivar(GmaxSiebetZuccJiyu59)byscanningelectronmicroscopewereinvestigatedIts

5、uggeststhatactinsbroadlyexistinphloemsievetubecellsofGlycineplantrootUnderscanningelectronmicroscope，actinspresenttheregularitythatchangingfromsphericalbodytocylinderthentofilamentsinexperimentalsessionBasedonimmuno—gold

6、labeling，treatedsampleswithanti—actininordertoconfirmtheexistenceofactininphloemsievetubecellsTheresultsshowthatthelocationandquantityofgoldparticleslabeledactinswerecoincidentwiththeactinsobservedbyscanningelectronmicro

7、scope，howeverthecontrolgroupwhichhasnotbeenlabeledwithanti—actindidnotdisplayanygoldparticlesinphloemsievetubecellsofGlycineplantroot，confirmingthetheoryofYanLongfeieta1thatactinswidelyexistineukaryoticcellsFewreportsonv

8、iewsofdistensionandcreepingofthestimulatedactinsunderscanningelectronmicroscopehavebeenpublishedSOfarKeywords：GlycinesojaSeib＆Zucc：saltstress；evolutionofsaltresistantstructures；saltglands；actin；immunoelectronmicroscopici