| 优质恢复系成恢047的选育及利用 |
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| 引用本文： | 敬树忠,陈开煜,董友非,王忠烈,吕平.优质恢复系成恢047的选育及利用[J].杂交水稻,2001,16(3):13-14. |
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| 作者姓名： | 敬树忠 陈开煜 董友非 王忠烈 吕平 |
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| 作者单位： | 四川省农业科学院作物研究所, |
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| 基金项目： | 四川省农作物育种攻关项目 |
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| 摘 要： | 成恢047是四川省农科院作物所用IR2588－5－1－2作母本，明恢63作父本杂交选育而成的灿型优质恢复系，该恢复系株型好，抗温性强，配合力好，米质优，已配制出一批优质，高产，抗稻瘟性好的组合，与不良系K17A配组育成的K优047于2000年通过四川省品种审定委员会审定。
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| 关 键 词： | 杂交水稻 恢复系 成恢047 选育 利用 特征特性 |
| 文章编号： | 1005-3956(2001)03-0013-02 |
| 修稿时间： | 2000年10月15 |
Breeding and Utilization of Fine Quality Rice Restorer Line Chenghui 047 |
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| JING Shu-zhong,CHEN Kai-yu,DONG You-fei,WANG Zhong-lie,LU Ping.Breeding and Utilization of Fine Quality Rice Restorer Line Chenghui 047[J].Hybrid Rice,2001,16(3):13-14. |
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| Authors: | JING Shu-zhong CHEN Kai-yu DONG You-fei WANG Zhong-lie LU Ping |
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| Abstract: | Chenghui 047, derived from the cross of IR2588 5 1 2 and Minghui 63, is a new indica rice restorer line developed by the Crop Research Institute of Sichuan Academy of Agricultural Sciences. It shows good plant type, strong resistance to rice blast, good combining ability and fine grain quality. It was crossed with some CMS lines and the hybrids performed well in yield ability, grain quality and blast resistance, among which K You 047 (K17A/Chenghui 047) was certified in Sichuan Province in 2000. |
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| Keywords: | hybrid rice restorer line Chenghui 047 fine quality breeding |
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