| 玉米淀粉含量和性状的关联度分析 |
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| 引用本文： | 孙志超, 荆绍凌, 刘文国.玉米淀粉含量和性状的关联度分析[J].玉米科学,2006,14(Z1):81-83. |
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| 作者姓名： | 孙志超 荆绍凌 刘文国 |
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| 作者单位： | 吉林省农业科学院玉米所 吉林公主岭136100 |
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| 摘 要： | 用灰色关联度分析方法,分析了玉米淀粉含量和性状的关系,并排出顺序:穗粗>穗长>百粒重>株高>产量>容重>生育期>穗位高,以期为普通玉米育种和高淀粉玉米育种提供理论依据。
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| 关 键 词： | 玉米 淀粉含量 性状 关联度分析 |
| 收稿时间： | 2005/12/31 0:00:00 |
Analysis of Grey Relational Degree on Starch Content of Maize and Their Characters |
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| SUN Zhi-chao,JINGShao-ling,LIU Wen-guo.Analysis of Grey Relational Degree on Starch Content of Maize and Their Characters[J].Journal of Maize Sciences,2006,14(Z1):81-83. |
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| Authors: | SUN Zhi-chao JINGShao-ling LIU Wen-guo |
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| Abstract: | The grey relational degree between starch content and characters in maize was analyzed in this study and ranged from maximum to minimum by the final results.The grey relational degree order is ranged from maximum to minimum: ear wide>ear length>100-kernel weight>plant height>yield>grain unit weight>growth period>ear position.This study will be expected a theoretical foundation to high-starch maize breeding. |
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| Keywords: | Maize Starch content Character Analysis of grey relational degree |
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