| 中国大豆育成品种中江苏种质58—161的遗传贡献 |
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| 引用本文： | 赵团结. 中国大豆育成品种中江苏种质58—161的遗传贡献[J]. 大豆科学, 1998, 17(2): 120-128 |
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| 作者姓名： | 赵团结 |
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| 作者单位： | 南京农业大学大豆研究所 |
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| 摘 要： | 由原中国农科院江苏分院育成品种５８－１６１作为直接亲本衍生出１２个品种，由它们进一步又衍生出４９个品种，其中有２９个接受了５８－１６１的细胞质。这６１个品种可归为５类系谱。
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| 关 键 词： | 大豆 系谱 遗传贡献 品种 种质 |
NUCLEAR AND CYTOPLASMIC CONTRIBUTION OF 58-161 TO THE RELEASED SOYBEAN CULTIVARS IN CHINA |
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| Zhao Tuanjie Cui Zhanglin Gai Junyi. NUCLEAR AND CYTOPLASMIC CONTRIBUTION OF 58-161 TO THE RELEASED SOYBEAN CULTIVARS IN CHINA[J]. Soybean Science, 1998, 17(2): 120-128 |
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| Authors: | Zhao Tuanjie Cui Zhanglin Gai Junyi |
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| Abstract: | The cultivar 58-161, released in Jiangsu, appeared to be an important ancestral parent. From 58-161,as direct parent, twelve cultivars were derived, and in turn, 49 cultivars were further derived from them, among which 29 prossessed 58-161's cytoplasm. The total 61 cultivars could be classified into five pedigree groups. The nuclear and cytoplasmic contribution of 58-161 to the released soybean cultivars during 1923-1995 in China were 2.86% and 4.49%, indicating 58-161 being the most potential ancestral parent from Huang-Huai-Hai area. Most of the derived cultivars were from the crosses of 58-161 with Xudou No.1, Pixianruantiaozhi, and Nannong 493-1, as well as their descendent cultivars. |
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| Keywords: | Soybean Pedigree Genetic contribution |
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