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| 重穗型高配合力恢复系江恢151的选育与应用 | |
| 引用本文： | 李发生,杨元明,干明福,李永辉.重穗型高配合力恢复系江恢151的选育与应用[J].杂交水稻,2001,16(3):15-16. |
| 作者姓名： | 李发生 杨元明 干明福 李永辉 |
| 作者单位： | 1. 四川省川丰种业育种中心;江油市种子公司 2. 江油市种子公司, 3. 四川省川丰种业育种中心, |
| 基金项目： | 四川省“九五”水稻育种攻关项目 |
| 摘 要： | 江恢151是用大粒强恢复系圭630和抗稻瘟病恢复系IR9761－4－3－2杂交选育而成，该恢复系穗大粒重，恢复力强，配合力高，以其为父本配制的冈优151等4个组合已通过四川省品种审定，辐优151等7个组合正参加省区试，江恢151所配组合已累计推广113．3万hm3，产生了显著的经济效益。 |
| 关 键 词： | 杂交水稻 恢复系 江恢151 选育 应用 重穗型 高配合力 特征特性 |
| 文章编号： | 1005-3956(2001)03-0015-02 |
| 修稿时间： | 2000年11月6日 |
Breeding and Utilization of Heavy-panicle Indica Rice Restorer Line Jianghui 151 with Good Combining Ability |
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| LI Fa sheng ,YANG Yuan ming ,GAN Ming fu ,LI Yong hui.Breeding and Utilization of Heavy-panicle Indica Rice Restorer Line Jianghui 151 with Good Combining Ability[J].Hybrid Rice,2001,16(3):15-16. | |
| Authors: | LI Fa sheng YANG Yuan ming GAN Ming fu LI Yong hui |
| Institution: | LI Fa sheng 1,2,YANG Yuan ming 1,GAN Ming fu 1,LI Yong hui 1 |
| Abstract: | Jianghui 151, derived from the cross of a heavy grain restorer line Gui 630 and a blast resistant restorer line IR9761 4 3 2, is a newly developed heavy panicle restorer line with good combining ability. By crossing it with different CMS lines, four combinations such as Gangyou 151 have been certified by the Crop Variety Appraisal Committee of Sichuan Province, 7 combinations such as Fuyou 151 are being tested in the provincial regional trials of Sichuan. The accumulated area under the combinations of Jianghui 151 has been 1.133 million hectares. |
| Keywords: | hybrid rice restorer line Jianghui 151 breeding |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ | |