early hybrid rice combination 杂交早稻
e-type early hybrid rice e型杂交早稻
two-line early hybrid rice 两系杂交早稻
three-line early hybrid rice 三系杂交早稻
high quality early hybrid rice 优质杂交早稻
new early hybrid rice combination 杂交早稻新组合
hybrid early rice 杂交早稻
The main results are as follows:1. There are very significant heredity differences in early hybrid rice quality characters.
主要研究结果如下：1．本研究配组的96个杂交早稻组合的12个米质性状间存在极显著水平的组合间遗传差异。
参考来源 - 杂交早稻品质性状的配合力研究与遗传分析·2,447,543篇论文数据，部分数据来源于NoteExpress
The effects of four factors on techniques for seedling establishment of No-tillage seedling broadcasting cultivation of early hybrid rice were studied.
研究了四个不同因素对杂交早稻免耕抛栽立苗的影响。
Crossing it with Zaohui 89, a new two-line early hybrid rice combination, Jinliangyou 289, was developed and it was characterized with both high yield and good grain quality.
利用该不育系与早恢89配组育成两系杂交早稻新组合金两优289，该组合具有产量高、米质较优、综合性状好等特点。
Simulation test of hybrid rice production demonstrated that the purity of hybrid rice would be improved greatly by using leaf colour as a marker to eliminate the false hybrid rice at early stage.
模拟杂交稻生产和制种繁种，表明利用苗期叶色标记结合人工去杂，可有效提高田间纯度。
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