| 灰色关联度分析法在小麦新品种综合评价上的应用 |
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| 引用本文： | 孟丽梅,杨子光,张珂,孙军伟,冀天会. 灰色关联度分析法在小麦新品种综合评价上的应用[J]. 江西农业学报, 2011, 23(5): 12-14 |
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| 作者姓名： | 孟丽梅 杨子光 张珂 孙军伟 冀天会 |
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| 作者单位： | 河南省洛阳市农业科学研究院,河南洛阳,471022 |
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| 摘 要： | 应用灰色关联度分析,对2007~2008年度国家黄淮旱地组区域试验中的品种(系)进行了综合评价,结果表明:A4品种在11个品种中表现最优,其次是A8品种,各品种的排列顺序为A4、A8、A6、A7、A9、A5、A2、A3、A10、A11和A1,这11个品种目前多数已通过生产试验或已审定,是区试和生产实际中表现较优的品系。本文分析结果和品种在区试中的表现也基本一致。
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| 关 键 词： | 冬小麦 区域试验 灰色综合评判 品种 |
Application of Grey Correlative Degree Analysis in Comprehensive Evaluation of Wheat New Varieties |
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| MENG Li-mei,YANG Zi-guang,ZHANG Ke,SUN Jun-wei,YI Tian-hui. Application of Grey Correlative Degree Analysis in Comprehensive Evaluation of Wheat New Varieties[J]. Acta Agriculturae Jiangxi, 2011, 23(5): 12-14 |
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| Authors: | MENG Li-mei YANG Zi-guang ZHANG Ke SUN Jun-wei YI Tian-hui |
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| Affiliation: | MENG Li-mei,YANG Zi-guang,ZHANG Ke,SUN Jun-wei,YI Tian-hui(Luoyang Academy of Agricultural Sciences in Henan Province,Luoyang 471022,China) |
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| Abstract: | Eleven wheat new varieties(lines) in the national regional tests(Huanghuai dry-land group) during 2007~2008 were comprehensively evaluated by using grey correlative degree analysis.The results indicated that variety A4 had the best comprehensive performance among 11 varieties,followed by A8,and the comprehensive performance of 11 varieties had the following sequence: A4 > A8 > A6 > A7 > A9 > A5 > A2 > A3 > A10> A11 > A1.This evaluation result was basically consistent with the a... |
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| Keywords: | Winter wheat Regional test Grey comprehensive evaluation Variety |
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