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水稻基于产量的抗旱、耐冷和白叶枯病抗性遗传重叠的数量解析

附件第5-6页
摘要第6-8页
Abstract第8-10页
List of Abbreviation第15-16页
CHAPTER 1 General Introduction第16-26页
    1.1 Drought tolerance第17-18页
    1.2 Bacterial leaf blight resistance and yield loss第18页
    1.3 Cold tolerance第18-20页
    1.4 Genetic overlaps第20-21页
    1.5 Methodology第21-24页
        1.5.1 Technical route第21页
        1.5.2 Study Material第21-23页
        1.5.3 SNP genotyping第23-24页
        1.5.4 Linkage map construction and QTL mapping第24页
    1.6 Objective,scope and outline of the thesis第24-26页
CHAPTER 2 Breeding Accomplishments and Challenges第26-41页
    2.1 Rice botany第26-27页
    2.2 Origin and classification第27-28页
        2.2.1 Rice origin第27-28页
        2.2.2 Scientific classification第28页
    2.3 Rice Domestication Land marks第28-31页
        2.3.1 Elimination of seed shattering第29-30页
        2.3.2 Seed coat color第30-31页
    2.4 Rice production trends第31-34页
    2.5 Rice breeding Advances第34-41页
        2.5.1 Selection第34-35页
        2.5.2 Hybridization Breeding第35-36页
        2.5.3 Tissue culture第36-37页
        2.5.4 Molecular breeding第37-38页
        2.5.6 Genetic engineering第38-41页
CHAPTER 3 Genetic Variation,Heritability and QTL analysis under Drought Stress andIrrigation Conditions in extreme lines第41-79页
    3.1 Summary第41-42页
    3.2 Introduction第42-45页
    3.3 Study Material第45页
    3.4 Methods第45-47页
        3.4.1 Field management and drought stress application第45-46页
        3.4.2 Phenotyping第46页
        3.4.3 Analysis第46-47页
    3.5 Results and Discussion第47-72页
        3.5.1 Drought Resistant Genotypes第47-48页
        3.5.2 Phenotypic characterization of the populations第48-49页
        3.5.3 Genetic Variation under Drought Stress and Normal Irrigation Conditions第49页
        3.5.4 Heritability and Performance of BILs under Different Water Regimes第49-55页
        3.5.5 Pearson's Linear Correlation第55-56页
        3.5.6 Path Analyses for Direct and Indirect Effects第56-61页
        3.5.7 Quantitative trait locus(QTL)analysis第61-68页
        3.5.8 Overlapping QTLs第68-70页
        3.5.9 EPISTATIC Interactions(QE)第70-71页
        5.5.10 Epistatic interactions第71-72页
    3.6 Discussion第72-77页
        3.6.1 Co-localization of QTLs of different traits第72-76页
        3.6.2 Effects of Genetic Background(GB) on the expressions of QTLs第76-77页
    3.7 Conclusion第77-79页
CHAPTER 4 Associations between yield related traits and bacterial leaf blight(BB)resistances第79-104页
    4.1 Summary第79-80页
    4.2 Introduction第80-81页
    4.3 Methodology第81-83页
        4.3.1 Inoculums preparation第81-82页
        4.3.2 BB inoculation and assessment第82页
        4.3.3 3 Flag leaf size measurements第82-83页
        4.3.4 Statistical analysis第83页
    4.4 Results第83-94页
        4.4.1 BB resistance genotypes第83-84页
        4.4.2 Lesion length distribution第84-85页
        4.4.3 Performances of yield related traits under BB stress and control conditions第85页
        4.4.4 Combining multiple BB resistance and grain yield第85-87页
        4.4.5 Correlation Analysis第87-88页
        4.4.6 Marker trait associations第88-90页
        4.4.7 QTL mapping results第90-94页
    4.5 Discussion第94-102页
        4.5.1 Bacterial leaf blight resistance第94-98页
        4.5.2 Epistasis QTLs in BB resistance第98-99页
        4.5.3 Overlapping QTLs for both BB resistance and yield related traits第99-102页
    4.6 Conclusion第102-104页
CHAPTER 5 QTL mapping for low-temperature tolerance at reproduction stage in rice第104-118页
    5.1 Summary第104页
    5.2 Introduction第104-106页
    5.3 Methods第106-107页
        5.3.1 Identification of cold tolerance(CT)in rice at the reproductive stage第106-107页
    5.4 Result and Discussion第107-116页
        5.4.1 phenotype variations第107-108页
        5.4.2 Correlations among yield related traits in low-temperature conditions第108-109页
        5.4.3 Heritability and Performance of BILs under Low-temperature第109-110页
        5.4.4 Selected cold tolerant lines第110-111页
        5.4.5 QTL tolerant at reproductive stage第111-112页
        5.4.6 Overlapping Cold tolerance QTLs第112-116页
    5.6 Conclusion第116-118页
Chapter 6 Genetic overlap between Bacterial blight,drought and low temperature stressesin rice第118-135页
    6.1 Summary第118页
    6.2 Introduction第118-121页
    6.3 Results第121-128页
        6.3.1 BILs and parents performance第121页
        6.3.2 Correlations between Drought Tolerance and BB resistant related Traits第121-125页
        6.3.3 Introgression patterns of multiple tolerant lines第125-128页
    6.4 Discussion第128-133页
        6.4.1 Overlap of drought tolerance BB resistance and low-temperature QTLs第128-133页
    6.5 Conclusion第133-135页
CHAPTER 7 General Discussion第135-144页
    7.1 Introduction第135-136页
    7.2 Genetic variation,heritability and performance of BILs under DS,BB,LT andnormal irrigation第136-137页
    7.3 Genetic inheritance of physiological and productivity traits第137-139页
    7.4 QTL Co-localization and genetic overlaps between drought,BB and LT stresses第139-142页
    7.5 Conclusions and implications for improving drought tolerance,BB resistance,andlow-temperature tolerances in rice第142-144页
Reference第144-163页
Acknowledgements第163-164页
Bibliography第164-165页
    9.1 Publications第165页
        9.1.1 Articles submitted and published第165页
        9.1.2 Articles submitted第165页
        9.1.3 Articles in preparation第165页

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