| 中国北方片春播花生新品种的灰色关联度综合评价 |
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| 引用本文： | 杨晓辉,陈凤金,王振秋. 中国北方片春播花生新品种的灰色关联度综合评价[J]. 勤云标准版测试, 2005, 0(1) |
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| 作者姓名： | 杨晓辉 陈凤金 王振秋 |
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| 作者单位： | 河北省唐山市农业科学研究所，河北省唐山市农业科学研究所，唐山市种子管理站 河北唐山 063001，河北唐山 063001，河北唐山 063000 |
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| 基金项目： | 农业部全国北方片花生区域试验项目. |
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| 摘 要： | 通过灰色关联度分析,对1998-1999两年度参加全国北方片区域试验的9个春播花生早熟新品种(包括对照品种)的优劣进行了综合评价。结果表明,郑86036-26-1的加权关联度最高,为0.7287,综合性状优良;95-3位居第二,加权关联度为0.7223;位居第三的是邢8715,加权关联度为0.6730。评价结果与品种的实际表现基本一致。
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| 关 键 词： | 灰色关联度 综合评价 花生新品种 |
Comprehensive Evaluation to New Spring-sown Peanut Varietiesin North of China with Gray Relational Grade Analysis Method |
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| Yang Xiaohui,Chen Fengjin,Wang Zhenqiu. Comprehensive Evaluation to New Spring-sown Peanut Varietiesin North of China with Gray Relational Grade Analysis Method[J]. , 2005, 0(1) |
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| Authors: | Yang Xiaohui Chen Fengjin Wang Zhenqiu |
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| Abstract: | 9 early-maturing new peanut varieties tested in the regional experimentation of north China from 1998-1999 were evaluated with the gray relational analysis method. The results showed that zheng86036 26-1 had the best synthetical properties, with the highest weighted relational grade (0.7287); the others were 95-3 and xing8715, their weighted relational grades were 0.7223 and 0.6730 respectively. The evaluation results were essentially identical with the field performance of the varieties tested. |
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| Keywords: | Gray relational grade Comprehensive evaluation New peanut varieties |
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