| 应用AMMI模型分析四川省油菜区试品种(系)的稳定性 |
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| 引用本文： | 王瑞,蒋梁材,张德发.应用AMMI模型分析四川省油菜区试品种(系)的稳定性[J].中国油料作物学报,1999,21(2):14-16,20. |
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| 作者姓名： | 王瑞 蒋梁材 张德发 |
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| 作者单位： | 四川省农科院作物所 |
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| 基金项目： | 四川省“九五”育种攻关课题 |
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| 摘 要： | 将ＡＭＭＩ模型应用于１９９７年四川省油菜区试参试品种稳定性评价研究，得到了如下结果；ＡＭＭＩ模型优于传统的回归分析法。６个参试种产量稳定性较好的量双低吕系Ｅ，稳定性最差的为三系组合Ａ。讨论了ＡＭＭＩ模型在分析品种稳定性应注意的问题。
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| 关 键 词： | AMMI模型 油菜 基因型 稳定性 品种鉴定 |
Using AMMI model to analysis rapeseed regional trial data in Sichuan province |
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| Wang RuiJiang LiangcaiZhang DefaZhang QixingPu Xiaobin.Using AMMI model to analysis rapeseed regional trial data in Sichuan province[J].Chinese Journal of Oil Crop Sciences,1999,21(2):14-16,20. |
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| Authors: | Wang RuiJiang LiangcaiZhang DefaZhang QixingPu Xiaobin |
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| Abstract: | The Additive Main Effects and Multiplicative Interaction (AMMI) model had been used to evaluate stability of varieties to be tested in Sichuan rapeseed yield trial in 1997. Compared to the traditional regression model, AMMI model was more efficient approach to explore the interaction. Double low lines E had better yield stability ,but hybrid A presented lowest stability. Implications and relevant questions were also discussed for the application of AMMI analysis. |
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| Keywords: | AMMI modelGenotypeEnvironmentInteractionStability |
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