1) chalkiness rate
稻米垩白率
1.
Six japonica rice varieties with different chalkiness rate in rice grains were crossed by Griffing s diallel method Ⅳ to investigate their combining ability in F 1 and F 2 generations.
选用稻米垩白率不同的 6个粳稻品种 ,采用 Griffing双列杂交方法四 ,对杂种 F1 及 F2 的稻米垩白率进行了配合力分析。
2) Panxi Region
稻米垩白
1.
Variation and Influenced Factors of Rice Chalkiness in Panxi Region;
攀西地区稻米垩白的变异及其影响因素
3) Rice chalkiness ratio
稻米垩白度
4) unchalky rice rate
垩白米率
1.
It was showed:(1) The development of unchalky rice rate could be simulated with logistic model and be described with three changing phases, of which the first one was the start period for the unchalky rice to form and it sustained for about 9.
多品种、多年、多播期结实期分段取样试验结果表明 :稻米非垩白米率的形成可以用Logistic方程模拟其随齐穗后天数增加的动态变化过程 ,并可以将其划分为 :初始阶段、快速增长阶段和基本稳定阶段 ;稻米非垩白米率的形成动态与粒重的积累有明显的相随性 ,随着粒重的增加稻米垩白米率呈增长的趋势 ,但粒重的增长速率加快则对稻米非垩白米率的形成不利 ;齐穗后 2 0d内这一时段是稻米非垩白米率形成及受温度影响的主要时段 ,这一时段高温对稻米非垩白米率的形成不
5) the rice chalkiness regulator
稻米垩白调节剂
1.
To scientificly assess the effect of the rice chalkiness regulators on the paddy photosynthesis, dry matter production and distribution, also to provide scientific bases for the rice regulators improving and perfecting, the studies was conducted in 2001 in hunan agricultural university farm.
本试验主要就课题组研制中的稻米垩白调节剂对水稻叶片光合性能、物质生产与分配、稻米产量与品质的影响作出科学的评价，为成型稻米垩白调节剂的改进和完善提供科学的依据。
补充资料：素垩
1.白垩。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条