Rice（Oryza sativa） plants acquired excess photosynthates in the form of nonstructural carbohydrates（NSCs） in their stems and grain. Despite keen interest in rice NSC, the dynamics of NSC accumulation, translocation and re-accumulation have not yet been well investigated. AG1 and AG2 QTLs associated with flooding tolerance through catalyzing starch into soluble sugar in germinating seeds. Here we conducted three experiments, greenhouse and field to lay the groundwork for large-scale diversity stu... 

【文章來源】：Rice Science. 2020,27(06)

【文章頁數(shù)】：14 頁

【文章目錄】：
MATERIALS AND METHODS
    Plant materials and experiments set-up
    Eco-physiological attributes
    Measurement of NSC
    Measurements of agronomic traits
    Statistical analysis
RESULTS
    NSC in germinating seeds
    NSC in rice stem
    NSC in rice grains
    Seedling survival and growth
    Seedling vigor index
    Leaf area and number
    Leaf area ratio （LAR）
    Specific leaf area （SLA）
    Total biomass and dry matter partitioning
DISCUSSION
    NSC dynamics in germinating seeds
    NSC dynamics in rice stem
    Effect of crop establishment methods on seeding survival and growth under flooding
SUPPLEMENTAL DATA



本文編號：3063192