| 灰色关联度分析在大麦新品种综合评价中的应用 |
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| 引用本文： | 魏亚凤,江银荣,潘宝国. 灰色关联度分析在大麦新品种综合评价中的应用[J]. 金陵科技学院学报, 2003, 19(4): 19-22 |
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| 作者姓名： | 魏亚凤 江银荣 潘宝国 |
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| 作者单位： | 江苏沿江地区农业科学研究所,江苏,如皋,226541 |
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| 基金项目： | 江苏省“十五”农业科技攻关项目(DE2001310) |
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| 摘 要： | 采用灰色系统理论中关联度分析法,对1997-1999年江苏省大麦新品种区域试验中的9个供试品种(系)进行了多性状的综合评价。结果表明:苏B9607综合性状最好(r=0.855 9),盐94-258次之(r=0.776 4),优质1号综合性状最差(r=0.653 2)。
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| 关 键 词： | 大麦新品种 灰色关联度分析 综合评价 |
| 文章编号： | 1008-1895(2003)04-0019-04 |
| 修稿时间： | 2002-11-08 |
Comprehensive appraisal of New Barley Varieties with Grey correlation Degree Analysis |
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| WEI Ya-feng,JIANG Yin-rong,PAN Bao-guo. Comprehensive appraisal of New Barley Varieties with Grey correlation Degree Analysis[J]. Journal of Jinling Institute of Technology, 2003, 19(4): 19-22 |
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| Authors: | WEI Ya-feng JIANG Yin-rong PAN Bao-guo |
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| Abstract: | By using the way of Grey correlation Degree Analysis, nine new varieties of barley regional test were wholly-analysed in 1997-1999 in Jiangsu province. The results showed that the comprehensive characters of Su B9607 was the best, next to Yan 94-258, the comprehensive characters of You zhi 1 was the worst. |
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| Keywords: | New barley varieties Grey correlation Degree Analysis Comprehensive appraisal |
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