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陆地棉产量和纤维性状的关联分析研究

Acknowledgements第6-7页
摘要第7-10页
Abstract第10-13页
Contents第14-16页
Chapter 1 Introduction第16-19页
Chapter 2 Literature Review第19-29页
    2.1 Advance of genetic research in cotton第19-23页
        2.1.1 Introduction of cotton第19页
        2.1.2 SSR marker of cotton第19-20页
        2.1.3 QTL mapping of yield and fiber traits第20-22页
        2.1.4 Association mapping of yield and fiber traits第22-23页
    2.2 Research summaries of association mapping第23-27页
        2.2.1 Procedure for association mapping第23页
        2.2.2 Methods for association mapping第23-24页
        2.2.3 The software for association mapping第24-25页
        2.2.4 The problem of missing heritability in association mapping第25-26页
        2.2.5 The prospect in association mapping第26-27页
    2.3 Research approach of this study第27-29页
Chapter 3 Association mapping of fiber quality traitsin 323 Upland cotton第29-48页
    3.1 Materials and methods第29-33页
        3.1.1 Plant materials and experiment design第29-30页
        3.1.2 Phenotypic analyses第30页
        3.1.3 Statistical method第30-31页
        3.1.4 Analysis of SSR markers第31-32页
        3.1.5 Association analysis第32-33页
    3.2 Results第33-42页
        3.2.1 Estimated heritability for three fiber traits第33-35页
        3.2.2 UHML第35-37页
        3.2.3 STR第37-39页
        3.2.4 MIC第39-41页
        3.2.5 The common loci shared in three fiber traits第41-42页
    3.3 Discussion第42-46页
        3.3.1 Comparison of mapping results with the results of pervious studies第42-43页
        3.3.2 Epistasis and environmental interaction第43-45页
        3.3.3 Analysis of A sub-genome and D sub-genome第45页
        3.3.4 Pleiotropy and application in crop improvement第45-46页
    3.4 Conclusion第46-48页
Chapter 4 Association mapping of fiber traits in 39 diverse cultivars and 178 F_1 hybrids ofUpland cotton第48-62页
    4.1 Materials and methods第48-51页
        4.1.1 Parent selection and experimental procedure第48页
        4.1.2 DNA extraction and SSR marker screening第48-49页
        4.1.3 Statistical analysis第49-51页
        4.1.4 Association analysis第51页
    4.2 Results第51-60页
        4.2.1 Estimated heritability and predicted genetic effects第51-57页
        4.2.2 Predicted genetic effects for different genotypes第57-60页
    4.3 Discussion第60-61页
    4.4 Conclusion第61-62页
Chapter 5 Association mapping of yield traits in 39 diverse cultivars and 178 F_1 hybrids ofUpland cotton第62-70页
    5.1 Materials and methods第62页
    5.2 Results第62-68页
        5.2.1 Estimated heritability of lint yield and yield components第62-63页
        5.2.2 Highly significant QTSs detected for four traits第63页
        5.2.3 Predicted genetic effects for different genotypes第63-68页
    5.3 Discussion第68-69页
    5.4 Conclusion第69-70页
Reference第70-79页

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