| 应用灰色关联度综合评价山东省冬小麦新品种(系) |
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| 引用本文： | 孙宪印,吴科,钱兆国,丛新军,沙英,邢丽云. 应用灰色关联度综合评价山东省冬小麦新品种(系)[J]. 安徽农业科学, 2001, 29(4): 455-456 |
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| 作者姓名： | 孙宪印 吴科 钱兆国 丛新军 沙英 邢丽云 |
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| 作者单位： | 山东省泰安市农业科学研究所 |
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| 摘 要： | 用灰色关联度分析法对 1999～ 2 0 0 0年参加山东省区域试验的 12个冬小麦新品种 (系 )进行综合评价。结果表明 ,阳943182 1、泰山 2 41关联度系数最高 ,分别为 0 .892 0和 0 .82 83 ,综合性状优良。综合评价结果与品种实际表现一致
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| 关 键 词： | 冬小麦 灰色关联度 综合评价 |
Evaluation of New Winter Wheat Varieties with the Method of Grey Rela tional Grade Analysis |
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| Sun Xianyin et al. Evaluation of New Winter Wheat Varieties with the Method of Grey Rela tional Grade Analysis[J]. Journal of Anhui Agricultural Sciences, 2001, 29(4): 455-456 |
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| Authors: | Sun Xianyin et al |
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| Abstract: | Winter wheat varieties from the regional trial had been evaluated with the method of gray relational grade analysis. The results suggested that the relational coefficients of Yang 9431821(0.892 0) and Mountain Tai 241(0.828 3) be in the top grade. Agronomic characters of these two varieties were superior to the others. The result of multi-factorial evaluation was consistent with the actual performance of the varieties. |
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| Keywords: | Winter wheat varieties Relational grade analysis Multi-factorial evaluation |
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