| Fine mapping of locus S-b for F1 pollen sterility in rice （Oryza sativa L.） |
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| 作者姓名： | LI Wentao ZENG Ruizhen ZHANG Zemin DING Xiaohua ZHANG Guiquan |
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| 作者单位： | Guangdong Provincial Key Lab of Plant Molecular Breeding, SouthChina Agricultural University, Guangzhou 510642, China |
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| 摘 要： | Strong heterosis existed in the hybrid of the subspe-cies in rice[1,2]. However, the partial sterility of the hy-brid hinders the utilization of the heterosis[3,4]. Ikehashi et al.[5,6] considered the female gamete as the main ste-rility form and proposed…
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| 关 键 词： | 水稻 杂种不育性 分子标记 杂交第一代 花粉不育性 |
| 收稿时间： | 2005-11-05 |
| 修稿时间： | 2005-11-052005-12-21 |
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