| 水稻半矮秆突变系Tad－M－1的遗传分析 |
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| 引用本文： | 王乃元,杨仁崔,梁康迳.水稻半矮秆突变系Tad－M－1的遗传分析[J].福建农林大学学报(自然科学版),1995(2). |
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| 作者姓名： | 王乃元 杨仁崔 梁康迳 |
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| 作者单位： | 福建农业大学作物遗传育种研究所 |
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| 摘 要： | 分析了高秆籼稻Ｔａｄｕｋａｎ的突变系Ｔａｄ－Ｍ－１半矮秆性状的遗传．结果表明：Ｔａｄ－Ｍ－１半矮秆性状受１对隐性主效基因控制，该基因与矮脚南特ｓｄ－１基因和新桂矮ｓｄ－ｇ基因非等位，而与云南矮秆粳稻雪禾矮早的矮秆基因以及四川半矮秆籼稻一支腊的半矮秆基因等位．本文还评价了Ｔｅｄ－Ｍ－１的育种利用价值．
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| 关 键 词： | 水稻 突变系Ted－M－1 半矮秆基因 等位性分析 |
Genetic Analysis of Rice Semidwarf Mutant Tad-M-1 |
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| Wang Naiyuan, Yang Recui, Liang Kangjing.Genetic Analysis of Rice Semidwarf Mutant Tad-M-1[J].Journal of Fujian Agricultural and Forestry University,1995(2). |
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| Authors: | Wang Naiyuan Yang Recui Liang Kangjing |
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| Abstract: | This paper dealed with the inheritance of the rice semidwarf of Tad-M-,a mutant line bred from traditional indica rice Variety Tadukan by radiation. The results indicated that semidwarf of Tad-M-1 was controlled by one pair of recessive gene, which was nonallelic to sd-1 gene of variety Aijiaonante and sd-g gene of variety Xinguiai and allelic to the semidwarf gene of Yunnan japonica variety Xueheaizao and Sichuan indica variety Yizila.The possible uses of Tad-M-1 in rice breeding was also discussed. |
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| Keywords: | rice mutant line Tad-M-1 semidrwarf gene allelic analysis |
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