大豆四向重组自交系群体株高发育动态播期效应的QTL分析

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1、中图分类号学校代码10224密级公开学号1203028博士学位论文大豆四向重组自交系群体株高发育动态播期效应的QTL分析作者薛红导师宁海龙教授学位类别农学博士所在学院农学院一级学科作物学二级学科作物遗传育种二○一八年六月ClassifiedIndexCode：10224Confidential(yes/no)：noNo.1203028DissertationfortheDoctorDegreeQTLanalysisoneffectsofsowingdateonthedevelopmentofplantheightinsoybean(Glycine

2、MaxL.Merr.)usingafour-wayRILpopulationCandidate:XueHongSupervisor:Prof.NingHailongDegreeCategory:DoctorofAgricultureCollege:CollegeofAgricultureFirstleveldiscipline:CropScienceSecondleveldiscipline:CropGeneticsandBreedingHarbinChinaJune2018目录摘要................................

3、..............................................................................................................I英文摘要.....................................................................................................................................III1引言......................

4、.....................................................................................................................11.1数量性状遗传研究进展.....................................................................................................11.1.1遗传群体的构建...............................

5、...........................................................................21.1.2遗传图谱的构建..........................................................................................................41.1.3遗传作图法.......................................................................

6、...........................................61.1.4QTL定位方法..............................................................................................................81.2QTL定位研究...................................................................................................

7、................101.2.1两交群体大豆株高性状的QTL定位研究.................................................................101.2.2两交群体数量性状动态QTL定位研究....................................................................151.2.3四向杂交群体QTL定位研究..........................................................

8、..........................172材料与方法..................................