| 应用灰色关联度评价冀中北冬小麦新品系 |
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| 引用本文： | 董玉武,高桂芹,白玉龙,倪英奎. 应用灰色关联度评价冀中北冬小麦新品系[J]. 河北科技师范学院学报, 2000, 0(2) |
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| 作者姓名： | 董玉武 高桂芹 白玉龙 倪英奎 |
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| 作者单位： | 河北省唐山市农业科学研究所!唐山，063001，河北省唐山市气象局，河北省唐山市农业科学研究所!唐山，063001，河北省唐山市农业科学研究所!唐山，063001 |
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| 摘 要： | 用灰色理论中关联度分析法对 1 997～ 1 998年参加河北省中北部区域试验的 1 0个冬小麦新品系进行了综合评价。结果表明 ,唐 93- 5 0 1 5、沧核 0 30的关联系数最高 ,分别为 0 85 43和 0 80 45 ,综合性状优良 ,综合评价结果与品种的实际表现一致
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| 关 键 词： | 冬小麦 关联度 综合评价 |
MULTI FACTORIAL EVALUATION OF NEW WINTER WHEAT VARIETIES IN NORTHERN AND MIDDLE AREAS OF HEBEI PROVINCE WITH THE GREY RELATIONAL GRADE ANALYSIS METHOD |
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| DONG Yu wu ,GAO Gui qin ,BAI Yu long ,NI Ying kui. MULTI FACTORIAL EVALUATION OF NEW WINTER WHEAT VARIETIES IN NORTHERN AND MIDDLE AREAS OF HEBEI PROVINCE WITH THE GREY RELATIONAL GRADE ANALYSIS METHOD[J]. Journal of Hebei Normal University of Science & Technology, 2000, 0(2) |
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| Authors: | DONG Yu wu GAO Gui qin BAI Yu long NI Ying kui |
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| Affiliation: | DONG Yu wu 1,GAO Gui qin 2,BAI Yu long 1,NI Ying kui 1 |
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| Abstract: | winter wheat varieties, which from the regional test, has been multi factorial evaluated with the gray relational grade analysis method The results suggested that the relational coefficients of Tang 93-5015 (0 854 3) and Canghe 030 (0 804 5) be in the top grade Multi factor of these two varieties is superior to the others The result of multi factorial evaluation is consistent with the actual performance of the varieties |
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| Keywords: | relational grade analysis winter wheat varieties multifactorial evaluation |
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