| 保花肥对母本柱头外露及结实率的影响 |
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| 引用本文： | 邓秋生.保花肥对母本柱头外露及结实率的影响[J].杂交水稻,1995(1):13-14,37. |
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| 作者姓名： | 邓秋生 |
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| 作者单位： | 湖南省衡东县种子公司 |
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| 摘 要： | Ｖ２０Ａ在幼穗发育５－６期亩施尿素５－６ｋｇ和钾肥３－５ｋｇ作保花肥，可提高母本柱头外露率１５％左右，可使异交结实率提高１０．８％－１７％。产量增加１０％以上。
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| 关 键 词： | V20A 柱头外露率 异交结实率 保花肥 杂交水稻 |
Effects of Spikelet-developing Fertilizer on Stigma Exsertion and Outcrossing of CMS lines in Hyhrid Rice Seed Production |
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| Deng Qiusheng.Effects of Spikelet-developing Fertilizer on Stigma Exsertion and Outcrossing of CMS lines in Hyhrid Rice Seed Production[J].Hybrid Rice,1995(1):13-14,37. |
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| Authors: | Deng Qiusheng |
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| Abstract: | |
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| Keywords: | hybrid rice seed production stigma exsertion outcrossing spikelet-developing frtilizer |
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