| 大豆产量及其相关数量性状关系的分析 |
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| 引用本文： | 张海燕,焦碧婵,李贵全. 大豆产量及其相关数量性状关系的分析[J]. 山西农业科学, 2006, 34(2): 27-29 |
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| 作者姓名： | 张海燕 焦碧婵 李贵全 |
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| 作者单位： | 山西农业大学农学院,山西,太谷,030801;山西农业大学农学院,山西,太谷,030801;山西农业大学农学院,山西,太谷,030801 |
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| 摘 要： | 以不同生态类型的10个大豆品种为研究材料,运用灰色系统理论,对影响大豆产量的主要数量性状进行灰色关联分析。结果表明:大豆产量与主要数量性状的关联度大小依次为单株粒数、株高、单株荚数、百粒重、节数、单株粒重、分枝数。
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| 关 键 词： | 大豆 产量 灰色关联分析 数量性状 |
| 文章编号： | 1002-2481(2006)02-0027-03 |
| 收稿时间： | 2005-06-28 |
| 修稿时间： | 2005-06-28 |
Analysis on the Relationship between Yield and Correlated Quantitative Character of Soybean |
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| ZHANG Hai-yan,JIAO Bi-chan,LI Gui-quan. Analysis on the Relationship between Yield and Correlated Quantitative Character of Soybean[J]. Journal of Shanxi Agricultural Sciences, 2006, 34(2): 27-29 |
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| Authors: | ZHANG Hai-yan JIAO Bi-chan LI Gui-quan |
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| Affiliation: | College of Agronomy j Shanxi Agricultural University , Taigu 030801 , China |
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| Abstract: | The study was conducted in ten soybean varieties with different ecotype.The related Grey System Theory was employed to analyze several characters that affect the soybean yield.The results show that the grey related degree between yield and the correlated characters could be put in order as:grains per plant,plant height,pods per plant,100-kernel weight,branches per plant and grain yield per plant. |
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| Keywords: | Soybean Yield Grey related analysis Quantitative character |
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