| 弱感光型杂交稻新组合博优998的选育与应用 |
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| 引用本文： | 黄慧君,符福鸿,李传国,黄健文,吴玉坤,梁世胡,黄德娟.弱感光型杂交稻新组合博优998的选育与应用[J].杂交水稻,2002,17(1):7-8. |
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| 作者姓名： | 黄慧君 符福鸿 李传国 黄健文 吴玉坤 梁世胡 黄德娟 |
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| 作者单位： | 广东省农业科学院水稻研究所,广东,广州,510640 |
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| 基金项目： | 广东省“九五”重点攻关项目 (96 2 2 0 330 3)，广东省百项科技创新项目 (99B0 6 0 0ZG) |
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| 摘 要： | 博优998是广东省农科院水稻所以博A为母本,以新育成的优质抗病广谱恢复系广恢998为父本选配出的弱感光型杂交稻新组合.该组合具有米质优,抗病抗逆性强,高产稳产等重要特性,2001年2月通过广东省农作物品种审定.
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| 关 键 词： | 弱感光型 杂交水稻 博优998 选育 |
| 文章编号： | 1005-3956(2002)01-0007-02 |
| 修稿时间： | 2001年6月11日 |
Breeding and Application of Weakly Photosensitive Type Hybrid Rice Boyou 998 |
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| Breeding and Application of Weakly Photosensitive Type Hybrid Rice Boyou.Breeding and Application of Weakly Photosensitive Type Hybrid Rice Boyou 998[J].Hybrid Rice,2002,17(1):7-8. |
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| Authors: | Breeding and Application of Weakly Photosensitive Type Hybrid Rice Boyou |
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| Institution: | Breeding and Application of Weakly Photosensitive Type Hybrid Rice Boyou 998 |
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| Abstract: | Boyou 998 is a new indica hybrid rice combination for late cropping season developed from the CMS line Bo A crossed to a restorer Guanghui 998. It is characteristic of fine quality, stably high yield, good resistance to rice blast and high seed production. It yielded significantly higher than Boyou 903 (CK) by 11.79%, and higher than Boyou 122 (CK) by 6.65% in the regional trials in Guangdong Province in 1999 and 2000, respectively. It was registered and released in Guangdong in February, 2001. |
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| Keywords: | weakly photosensitive type hybrid rice Boyou 998 breeding |
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