山西旱地豇豆品种鉴选比较 |
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引用本文: | 姜春霞,刘恩科,张伟,韩彦龙,刘化涛,张冬梅. 山西旱地豇豆品种鉴选比较[J]. 安徽农业科学, 2017, 45(23). DOI: 10.3969/j.issn.0517-6611.2017.23.011 |
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作者姓名: | 姜春霞 刘恩科 张伟 韩彦龙 刘化涛 张冬梅 |
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作者单位: | 山西省农业科学院旱地农业研究中心,山西太原,030031;山西省农业科学院旱地农业研究中心,山西太原,030031;山西省农业科学院旱地农业研究中心,山西太原,030031;山西省农业科学院旱地农业研究中心,山西太原,030031;山西省农业科学院旱地农业研究中心,山西太原,030031;山西省农业科学院旱地农业研究中心,山西太原,030031 |
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摘 要: | [目的]选择适合山西旱地种植的豇豆品种。[方法]通过多重比较和相关性分析对5个豇豆品种的株高、茎粗、复叶数、分枝数、产量及构成因子进行研究。[结果]品豇1号、中豇1号植株较其他品种矮,分枝数较多,籽粒产量优于其他品种,分别较5个品种平均产量提高29.84%、21.70%,商品性高,适合山西旱地种植。[结论]该研究可为品豇1号、中豇1号品种在山西旱地条件下的推广应用提供理论依据。
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关 键 词: | 豇豆 品种试验 产量 相关性 |
Comparative Study on the Variety of Cowpea in Shanxi Dryland |
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Abstract: | [Objective] To select cowpea variety suitable for planting in dryland of Shanxi Province.[Method] Plant height,stem diameter,compound leaf number,branch number,yield and composition factor of five cowpea cultivars were studied through the multiple comparison and correlation analysis.[Result]Pinjiang1,Zhongjiang1 performed shorter plant height,higher yield,more branch number and better yield traits than other three cowpea varieties,which had good commercial characteistics.Yields of Pinjiang1,Zhongjiang1 were higher than the average 29.84%,21.70%,respectively.Pinjiang1,Zhongjiang1 were suitable for large-scale promotion and demonstration in Shanxi Province.[Conclusion]The study provides a reliable basis for promotion of Pinjiang1,Zhongjiang1 in dryland of Shanxi Province. |
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Keywords: | Cowpea Variety experiment Yield Correlation |
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