| 应用灰色关联分析法对玉米新品种综合评估的探讨 |
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| 引用本文： | 童有才,张会南.应用灰色关联分析法对玉米新品种综合评估的探讨[J].安徽农业科学,1998,26(4):296-296,298. |
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| 作者姓名： | 童有才 张会南 |
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| 作者单位： | 安徽省农科院作物研究所 |
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| 摘 要： | 利用灰色关联分析法对玉米新品种各性状进行了综合评估。这种综合评估结果能较全面地反映一个品种的优劣，较之仅用产量这一性状评价一个品种更合理。同时，在育种实践中，为了提高选择效果，可根据育种目标，赋予各性状不同的权数。
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| 关 键 词： | 灰色关联分析 玉米 品种 综合评估 |
The Evaluation of New Maize Variety with the Method of Grey Grade Analysis |
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| Tong Youcai et al.The Evaluation of New Maize Variety with the Method of Grey Grade Analysis[J].Journal of Anhui Agricultural Sciences,1998,26(4):296-296,298. |
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| Authors: | Tong Youcai |
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| Abstract: | Mathematical method of the relational grade analysis of the grey system theory and its application in assessing new maize varieties was studied to analyze the data from the regional test. The analysis results indicated that the method was more reasonable than only yield's index. |
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| Keywords: | Relational grade analysis Maize Variety Multifactorial evaluation |
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