水稻叶片早衰突变体esl11的鉴定与基因定位

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1、单位代码10635学号112015326001862硕士学位论文水稻叶片早衰突变体esl11的鉴定与基因定位论文作者：汪妍彤指导教师：何光华教授学科专业：作物遗传育种研究方向：水稻分子育种提交论文日期：2018年4月11日论文答辩日期：2018年5月30日学位授予单位：西南大学中国重庆2018年05月DissertationforMaster’sDegreeofSouthwestUniversityIdentificationandGeneMappingofanEarlySenescentLeafMu

2、tantesl11inRiceMasterdegreecandidate:WangYantongSupervisor::Prof.HeGuanghuaDiscipline:CropGeneticsandBreedingDirection:RiceMolecularBreedingChongqing·ChinaMay,2018目录目录摘要.....................................................................................

3、..........................................IABSTRACT....................................................................................................................III第1章文献综述.............................................................................

4、...............................11.1叶片衰老的三个阶段........................................................................................11.2叶片衰老的特征................................................................................................11.3叶片衰老的影响因素..

5、......................................................................................21.3.1环境因素..................................................................................................21.3.2营养元素..................................................

6、................................................31.3.3遗传因素..................................................................................................31.3.4内源激素........................................................................................

7、..........31.4衰老相关基因的研究进展................................................................................41.4.1叶绿体发育及叶绿素降解相关基因......................................................71.4.2蛋白质合成、降解及转运途径相关基因..............................................71.4.

8、3激素信号转导与合成相关基因..............................................................81.4.4细胞程序性死亡途径相关基因...............................................................81.4.5核酸降解相关基因..................................................