菜豆的主要价值-论文.pdf

《菜豆的主要价值-论文.pdf》由会员上传分享，免费在线阅读，更多相关内容在行业资料-天天文库。

1、北方园艺2014(15)：112～115植物保护EMBOJournal。2001，20(20)：5587—5594．tionandlowtemperatureacclimationincoldtolerantplants[J]．Photosynthe—[183XuK，GuoY，ZhangS，eta1．ResponseofstrawberryleavesphotosynsisResearch，1993，37(1)：19-39．thesistostronglightanditsmechanism[J]．TheJournalofAppliedEcology[21]马忠

2、华，周明国，叶钟音．非杀菌性化合物诱导水稻对稻瘟病的抗性2005，16(1)：73．[J]．植物保护，I997，23(1)：39—40．[19]苏秀荣，王秀峰，杨凤娟，等．硝酸根胁迫对黄瓜幼莳叶片光合速率[22]陈学平，姚忠达，郭家明，等．不同烟草品种感染TMV病程过程中PSI，光化学效率及光能分配的影响EJ3．应Hj生态学报，2007，18(7)CAT、PAl活力变化研究[J]．安徽农业大学学报．2002，29(2)：103—107．1441-1446．[23]高德霖．化学农药的全新机制[J]．现代化_T，1999，19(4)：15—18．[2o]HunerN

3、PA，(~uistG，HurryVM，eta1．Photosynthesis，photoinhibiEffectofnthomonasoryzaeInfectiononChlorophyllFluorescenceSystemicofBeanLeavesFENGHan-qing，JIAOQing—song，TIANWu-ying，WUFf1ng—yi(CollegeofIifeSciences，NorthwestNorma1University．Ianzhou，Gansu730070)Abstract：FakingPhaseolusvulgarisI．asmat

4、erial，theeffectoftheinfectionwithXanthomonasoryzaeonthebehaviorsofphotosystem[[(PS[[)intheinfectedareaandinthenon-infectedareaofthesamebean(PhaseolusvulgarisI)leaveswereinvestigatedbymeasuringtheirchlorophyllfluorescenceparameters．Theresultsshowedthatthevaluesofmaximalphotochemicalef

5、ficiencyOfPSH(F／)，themaximalphotochemicalefficiencyoflightadaptation(／F，)，andpotentialactivityofPSlI(／F))weresignificantlydecreasedinboththeinfectedareaandthenon—infectedareaofthesameleaf，comparedwiththoseofthecontro1．TheseobservationssuggestthatthereactioncentersanddonorsidesofPSl1w

6、eresystemiclyinhibitedbyXanthomonasoryzaeinfection．FheinfectionwithXanthomonasoryzaecausedasignificax,tincreaseofnon—photochemicalquenchingcoefficient(NPQandqN)andquantumyieldofregulatedenergydissipation~-Y(NPQ)]butcausedadecreaseofthequantumyieldofnon-regulatedenergydissipation[y(N0

7、)]．Theseobervationssuggestthatthepathogeninfectioncausedasystemicenhancementoftheenergydissipationintheformofthermaloflightenergyandtheprotectioncapabilityoflightreaction．AlloftheseresultsindicatedthattheinfectionwithXanthomonasoryzaehadasystemicimpactonchlorophyllfluorescencecharact

8、eristicsofbe