| 区域试验中试验点的质量评估 |
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| 引用本文： | 兰巨生,陈淑琴,蒋春志,路香彩.区域试验中试验点的质量评估[J].华北农学报,2000,15(3):16-19. |
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| 作者姓名： | 兰巨生 陈淑琴 蒋春志 路香彩 |
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| 作者单位： | 1. 河北省农林科学院,石家庄,050051
2. 河北省农科院粮油作物研究所,石家庄,050031 |
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| 摘 要： | 用１９８４～１９８９年度６个环境和１９９０～１９９４年度９个环境的资料对试验环境的质量进行评估。评价模型是Ｂｒｏｗｎ ＫＤ提出的一个线性回归模型。试验结果表明,具有高的回归系数的地点可能对基因型有较高的辨别能力。
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| 关 键 词： | 冬小麦 基因型 环境 互作效应 区域试验 试验点 |
| 修稿时间： | 1999-04-27 |
Evaluation of Testing Environments in Winter Wheat |
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| LAN Ju-sheng,CHEN Shu-qin,JIANG Chun-zhi,LU Xiang-cai.Evaluation of Testing Environments in Winter Wheat[J].Acta Agriculturae Boreali-Sinica,2000,15(3):16-19. |
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| Authors: | LAN Ju-sheng CHEN Shu-qin JIANG Chun-zhi LU Xiang-cai |
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| Abstract: | Testing environmental quality were evaluated on six sets of environments from 1985 through 1989 and nine sets of environments from 1990 through 1994. Ten or twelve genotypes were grown in each set and in each year. The evaluative model proposed by Brown K D is a linear regression. The results suggest that a set has a high regression coefficient is better able to discriminate between genotypes. |
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| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
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