| 水稻恢复系IR_(24)恢复基因的初步分析 |
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| 引用本文： | 杨仁崔.水稻恢复系IR_(24)恢复基因的初步分析[J].作物学报,1984,10(2):81-86. |
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| 作者姓名： | 杨仁崔 |
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| 作者单位： | 福建农学院 |
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| 摘 要： | 花粉育性是衡量稻株育性的根本指标。以穗颈抽出程度、花药的形态和颜色来判断稻株育性,简便可靠。IR_(24)具有二对独立主效显性恢复基因 R_(f_1)R_(f_1)R_(f_2)-R_(f_2),其中R_(f_1)的作用大于 R_(f_2)。
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| 收稿时间： | 1983-10-02 |
| 修稿时间： | 1984-02-15 |
A PRELIMINARY ANALYSIS OF RESTORING GENES IN RESTORING-LINE IR_(24) OF RICE |
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| Yang Rencui,Lu Haoran.A PRELIMINARY ANALYSIS OF RESTORING GENES IN RESTORING-LINE IR_(24) OF RICE[J].Acta Agronomica Sinica,1984,10(2):81-86. |
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| Authors: | Yang Rencui Lu Haoran |
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| Institution: | Fujian Agricultural College; Fuzhou |
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| Abstract: | This investigation included a genetic study of restoring genes in thehybrid rice system involving the sterile-line V_(41)A with the wild-abortivecytoplasm and the restoring-line IR_(24).The plants of F_1(V_(41)A/IR_(24)),F_2,B_2(V_(41)A/F_1)and F_3 progenies were individually observed for thepercent |
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