...验研究 - 科技论文发表 - xzbu.com 中国论文网 关键词：杂交籼稻；新组合；连晚；研究 [gap=820]Key words: indica hybrid rice; new combinations; everlasting late rice; study ...
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MethodUsing 15 indica rice varieties with different panicle weight,some plant type characteristics in heavy panicle type of hybrid rice(HPT)and their relation to yield and its components were studied.
目的对重穗型杂交籼稻的一些主要的株型因子及其与产量和产量构成的关系进行研究。
参考来源 - 重穗型水稻株型特性研究·2,447,543篇论文数据，部分数据来源于NoteExpress
目的探索机插杂交籼稻稀播育秧秧苗生长特性、栽插质量、产量与效益特点。
Objective Our purpose is to investigate the rice seedling growth characteristic, quality of transplanting, rice yield and economic benefits of sparse seeding in indica hybrid rice.
分析了杂交籼稻和杂交粳稻的优势表现和配合力成分，提出了加强杂交稻配合力选择的建议。
The performance, heterosis and combining ability components in hybrid rice are analyzed. Some Suggestions of strengthening the combining ability selection in hybrid rice are also proposed.
以杂交籼稻特优559为材料，探讨了高温胁迫对水稻灌浆期剑叶中有关生理特性和籽粒灌浆速率的影响。
The effects of high temperature on grain filling rate and some physiological indexes in flag leaves in hybrid rice Teyou 559 were studied.
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