| 灰色关联度分析法在夏绿豆区域试验品种评价中的应用 |
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| 引用本文： | 孙健敏,高小丽,高金锋,王鹏科.灰色关联度分析法在夏绿豆区域试验品种评价中的应用[J].西北农业学报,2010,19(3):123-126. |
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| 作者姓名： | 孙健敏 高小丽 高金锋 王鹏科 |
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| 作者单位： | 1. 西北农林科技大学,信息工程学院,陕西杨凌,712100
2. 西北农林科技大学,农学院,陕西杨凌,712100 |
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| 基金项目： | "十一五"国家科技支撑计划项目，公益性行业(农业)科研专项，西北农林科技大学人才基金项目共同资助 |
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| 摘 要： | 应用灰色关联度分析法对2006-2008年国家夏播绿豆区域试验10个参试品种(系)的9项主要指标进行了综合分析,结果表明,XLD09与参考品种的加权关联度最大(0.8136),综合表现最优,XLD03次之(0.7943)。该结果与品种实际表现一致。灰色关联度分析法简便易行,可作为传统评价区试品种的一种补充方法,推广应用于国家小宗粮豆区域试验中。
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| 关 键 词： | 灰色关联度分析 绿豆 品种评价 |
| 收稿时间： | 2009/4/24 0:00:00 |
| 修稿时间： | 2009/10/2 0:00:00 |
Application of the Grey Correlative Degree Analysis in Comprehensive Evaluation for Mungbean Varieties of Regional Trial |
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| SUN Jianmin,GAO Xiaoli,GAO Jinfeng and WANG Pengke.Application of the Grey Correlative Degree Analysis in Comprehensive Evaluation for Mungbean Varieties of Regional Trial[J].Acta Agriculturae Boreali-occidentalis Sinica,2010,19(3):123-126. |
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| Authors: | SUN Jianmin GAO Xiaoli GAO Jinfeng and WANG Pengke |
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| Institution: | SUN Jianmin1,GAO Xiaoli2,GAO Jinfeng2 , WANG Pengke2(1.College of Information Engineering,Northwest A&F University,Yangling Shaanxi 712100,China,2.College of Agronomy,China) |
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| Abstract: | The grey correlative degree analysis was conducted to comprehensively evaluae nine key indicators of 10 tested mungbean varieties in regional trial in 2006-2008.The results showed that XLD09 had the largest weighted correlative degree(0.8136) and the most synthesizing characters with the reference variety;XLD03 ranked the second place(0.7943),which was consistent with actual performance of the varieties.Since the simplicity of the grey correlative degree analysis methods,it could widely used as a complement... |
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| Keywords: | Grey correlative degree analysis Mungbean Variety evaluation |
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