1) mid-season hybrid rice
杂交中稻
1.
Effect of the amount of N application for bud development on the ratooning ability and in association with ratio of source to sink in mid-season hybrid rice;
促芽肥施用量对杂交中稻再生力的影响与组合间源库结构的关系
2.
Relationship between the efficient amount of nitrogen application for bud development and the source-sink structure at full heading stage of main crop in different amount of nitrogen application of main crop and ratooning rice was investigated using II-you 602 ,a mid-season hybrid rice combination.
以杂交中稻组合II优602为材料,通过头季稻不同施氮量塑造施促芽肥当时植株营养状况的差异,在此基础上分别设再生稻促芽肥施用量处理,探明了再生稻促芽肥高效施用量与头季稻齐穗期库源结构关系。
3.
Mid-season hybrid rice was regard as reserving ratooning rice at present in China,it is suitable local effective cultivation pattern which was used fully light hot resources of idle period in autumn and increased output,and it was the bigger application area in south rice area.
为探明杂交中稻再生力与头季稻农艺性状的关系,给强再生力品种(组合)的选择提供依据,选用229个杂交组合,经3次试验,再生力与头季稻性状的相关及通径分析表明:(1)能体现碳水化合物遗留量的成熟期单茎茎鞘干重,对再生力的直接效应最大或接近最大,两者呈极显著正相关,且其回归方程具较好的预测功能,故可将茎鞘干重作为衡量杂交中稻组合再生力的重要指标;(2)对群体生态环境影响较大的穴有效穗数,与再生力的简单负相关均不显著,偏相关却均极显著,直接效应亦较大,显示其是影响再生力的重要性状;(3)与再生力呈负相关的株高、剑叶长度、穗着粒数、穗实粒重、成熟期以及呈正相关的分蘖力,3次试验的效应均不一致,说明它们对再生力的影响不够稳定。
2) Hybrid mid-season rice
杂交中稻
1.
Characteristics of growth,traits of yield components were analyzed for 18 hybrid mid-season rice combinations under no-tillage direct seeding and no-tillage throwing.
在免耕直播和免耕抛秧栽培方式下,对18个杂交中稻组合的生长发育特点、产量构成性状进行了分析。
2.
Fifteen hybrid mid-season rice combinations were used to study the relationship between sink-source characteristics and grain yield at the seed-filling stage of the plants under high-yielding cultivation conditions.
以 15个杂交中稻品种为材料 ,在高产栽培条件下 ,研究了灌浆期的库源特征与产量的关系。
3) Medium indica hybrid rice
杂交中稻
1.
Effect of temperature on head rice during the period from full heading to maturity in medium Indica hybrid rice;
灌浆期气温对籼型杂交中稻稻米整精米率的影响
5) indica hybrid rice
杂交中籼稻
1.
Effects of meteorological factors on yield and its components of middle indica hybrid rice in main production area of Anhui Province
气象要素对安徽省杂交中籼稻主产区产量及产量构成因素的影响
补充资料：中稻
1.水稻的一种类型。全生育期120－150天。对光照长短的反应与早稻相近，但插秧期和成熟期比早稻稍晩。
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