| 合豆2号(蒙91-413)大豆新品种的选育 |
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| 引用本文： | 张磊,戴瓯和,黄志平,李杰坤,张丽亚.合豆2号(蒙91-413)大豆新品种的选育[J].安徽农业科学,2003,31(1):54-55. |
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| 作者姓名： | 张磊 戴瓯和 黄志平 李杰坤 张丽亚 |
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| 作者单位： | 安徽省农业科学院作物研究所,合肥,230031 |
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| 基金项目： | 科技部农业科技成果转化基金;; |
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| 摘 要： | 合豆 2号是以皖豆 16经等离子处理后的突变株为母本 ,与豫豆 10号有性杂交育成的夏大豆新品种。 2a国家黄淮区试平均单产 2 75 8.84kg/hm2 ,比对照品种中豆 2 0增产 7.2 4% ;生产试验平均单产 2 70 4.8kg/hm2 ,比对照中豆 2 0增产 9.76%。该品种蛋白质含量 42 .2 4% ,脂肪含量 2 0 .78% ,生育期 10 5d ,抗病、抗倒伏 ,抗旱耐涝 ,适于在黄淮地区作夏大豆种植
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| 关 键 词： | 大豆 合豆2号 选育报告 特征特性 |
| 文章编号： | 0517-6611(2003)01-0054-02 |
Breeding of New Soybean Variety-Meng 91-413 |
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| Zhang Lei et al.Breeding of New Soybean Variety-Meng 91-413[J].Journal of Anhui Agricultural Sciences,2003,31(1):54-55. |
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| Authors: | Zhang Lei |
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| Abstract: | Soybean variety-Meng?91-413?was bred through Wandou 16 as male parent crossed with Yudou 10 as female parent. The average yield of?2?758.4?kg/hm 2,which increased 7.24% Compared with Zhongdou 20,had been harvested in Huanghuai regional trial of 2000 and 2001. At the same time the average yield of 2?704.8?kg/hm 2,which increased 9.76% Compared with Zhongdou 20, was also harvested in Huanghuai production test of 2001. The experiment in many plots for many years showed that Meng?91-413 had the character of the resistance to disease,lodging and drought hardiness,and stable and high yield. The variety,which contain of protein was 42.24%,fat:20.78 and growth period:105 days, was suitable for cultivated in Huanghuai areas as summer soybean. |
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| Keywords: | Soybean Meng?91-413 Breeding Characters |
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