| 高产·早熟夏播大豆品种比较 |
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| 引用本文： | 郝志萍,王海荣,段永红,高翔. 高产·早熟夏播大豆品种比较[J]. 安徽农业科学, 2017, 45(16). DOI: 10.3969/j.issn.0517-6611.2017.16.012 |
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| 作者姓名： | 郝志萍 王海荣 段永红 高翔 |
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| 作者单位： | 1. 山西省农业科学院高粱研究所,山西晋中,030600;2. 平定县农业委员会,山西平定,045200;3. 高粱遗传与种质创新山西省重点实验室,山西晋中,030600 |
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| 基金项目： | 山西省农业科学院种业专项“高黄酮苦荞新品种选育”，高粱遗传与种质创新山西省重点实验室开放课题 |
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| 摘 要： | [目的]筛选适宜在山西省中部地区与冬小麦复播种植,且品质优良的高产、早熟夏播大豆品种。[方法]以4个大豆品种为试验材料,比较不同品种间生育期、产量性状及营养成分的差异。[结果]晋豆25号和晋大早黄2号生育期均为102 d,麦后复播可以正常成熟;晋大早黄2号的产量及蛋白质含量高于晋豆25号,但其出油率低于晋豆25号。[结论]晋豆25号和晋大早黄2号2个品种各有优势,可以在山西省中部地区小麦收获后复播种植。
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| 关 键 词： | 夏播大豆 品种比较 生育期 产量 营养成分 |
Variety Comparison on Summer Sowing Soybean Varieties with High Yield and Early-Maturity |
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| Abstract: | [Objective] To screen suitable summer-sowing soybean varieties after wheat harvest in central Shanxi Province,which can early mature with high yield and good quality.[Method] Comparative experiment was carried out with four soybean varieties as material,growth period,yield characters and nutrient composition were compared.[Result] The growth period of Jindou No.25 and Jindazaohuang No.2 were 102 d,which can normal mature;The yield and protein content of Jindazaohuang No.2 were higher than Jindou No.25,but the oil extraction rate was lower.[Conclusion] Two varieties have their own advantages,which can be multiple planting after wheat harvest in the central region of Shanxi Province. |
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| Keywords: | Summer sowing soybean Variety comparison Growth period Yield Nutritional ingredient |
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