| Abstract | 第1-9页 |
| 摘要 | 第9-15页 |
| Chapter 1 Introduction and Review Literature | 第15-51页 |
| ·Plant adaptation mechanisms to drought | 第19-21页 |
| ·Drought escape | 第19页 |
| ·Dehydration avoidance | 第19-20页 |
| ·Dehydration tolerance | 第20-21页 |
| ·Recovery | 第21页 |
| ·Sensitive Stages to Drought Stress | 第21-22页 |
| ·Effect of Drought on Growth and Grain Yield | 第22-31页 |
| ·Effect of Drought on Growth | 第22-23页 |
| ·Effect of Drought on Grain Yield | 第23页 |
| ·Physiological traits under drought stress Effect of Drought on Growth and Grain Yield Sensitive Stages to Drought Stress | 第23-31页 |
| ·Molecular marker system for genetic mapping | 第31-43页 |
| ·Single Nucleotide Polymorphism (SNPs) | 第32-39页 |
| ·Mapping quantitative trait loci (QTL) | 第39-43页 |
| ·QTL and QTL mapping for source and sink traits under well water condition anddrought stress condition | 第43-49页 |
| ·Colocalized QTL four source and sink traits | 第43-45页 |
| ·QTL and Meta QTL mapping for drought physiological trait | 第45-47页 |
| ·QTL and Meta-QTL for root traits under drought | 第47-49页 |
| ·Breeding method for drought resistance | 第49-50页 |
| ·Direct selection under stress | 第49页 |
| ·Selection based on an index of performance in both stress and non stress environments | 第49页 |
| ·Selection using secondary traits | 第49-50页 |
| ·Objectives of this study | 第50-51页 |
| Chapter 2 QTL Dissection of Source and Sink Related Traits Using Reciprocal Introgression Lines inRice(Oryza sativa L.)under Different Water Regimes | 第51-180页 |
| ·Materials and Method | 第51-55页 |
| ·Population development | 第51页 |
| ·Field Experiments and trait evaluation | 第51-53页 |
| ·Genotyping using SNP markers | 第53-55页 |
| ·Result | 第55-164页 |
| ·Experiment conditions and yield performance | 第55-57页 |
| ·Phenotipic variation | 第57-58页 |
| ·Trait correlations | 第58-67页 |
| ·Additive QTLs identification for source leaves and sink size traits | 第67-117页 |
| ·Effect genetic background on QTL expression | 第117-130页 |
| ·Colocalization QTLs for source leaves trait and sink size traits | 第130-164页 |
| ·Discussion | 第164-180页 |
| ·Effect of GB on the expression of the QTLs | 第164-165页 |
| ·Co-localization of mapped QTLs | 第165-178页 |
| ·Implication for Breeding | 第178-180页 |
| Conclusion | 第180-183页 |
| REFERENCES | 第183-196页 |
| Curriculum Vitae | 第196-197页 |
| ACKNOWLEDGMENT | 第197-198页 |
