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ID:26846228
大小:1.79 MB
页数:368页
时间:2018-11-29
《不同种衣剂在深两优5814和丰源优272应用效果分析》由会员上传分享,免费在线阅读,更多相关内容在学术论文-天天文库。
1、-摘要thecontrolgroup,indicatingthattheingredientsofseedcoatingagentsstressthemembranelipidofriceseedlings.8.3%hymexazole-prochloraz,2.5%imidacloprid-prochlorazandCruisercanactivatethesynthesisofglutathione(GSH)inriceleaveandincreaseGSHcontent,whichindicatesthatseedcoatingagentshaveadetoxification
2、efficacyonambientstress.9.Ingredientsinseedcoatingagentsshowlittlestressonthephotosynthesisofriceleaves;themaximumphotochemicalefficiency(ФPo)ofseedlingsisnotinfluenced,either.3%hymexazole-prochlorazandCelestcanmoderatelyenhancetheopeningdegreeofphotosyntheticreactioncentertoimprovephotosynthet
3、icability;2.5%imidacloprid-prochlorazand3%hymexazole-prochlorazcanincreaseABS/CSMvalueofleavestosomeextent.However,theefficacyofallseedcoatingagentsreducesandchangesintonegativeimpactwithtime.3%hymexazole-prochlorazcanevenincreasetheheatdissipationofleavesunderstress.Keywords:seedcoatingagents;
4、hybridriceseeds;seedlingquality;Physiologyandbiochemistry;yield;Chlorophyllfluorescenceparameters----V万方数据----目录目录摘要..............................................................................................................................................IAbstract............................
5、.............................................................................................................III第一章绪论...............................................................................................................................18.水稻种衣剂的研究应用进展....................................
6、..............................................................19.水稻种衣剂对水稻的影响......................................................................................................210.研究意义.............................................................................................................
7、.....................3第二章不同种衣剂对中稻深两优5814苗期应用效果研究.....................................................42.1材料与方法........................................................................................................................
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