| 饲草高粱杂交种产量稳定性分析 |
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| 引用本文： | 王艳秋,邹剑秋,黄瑞冬,张志鹏.饲草高粱杂交种产量稳定性分析[J].华北农学报,2008,23(Z2). |
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| 作者姓名： | 王艳秋 邹剑秋 黄瑞冬 张志鹏 |
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| 作者单位： | 1. 辽宁省农业科学院,高粱研究所,辽宁,沈阳,110161
2. 沈阳农业大学,辽宁,沈阳,110161 |
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| 基金项目： | 全国农业技术推广服务中心 |
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| 摘 要： | 利用一年多点方差分析模型、多年多点品种试验统计模型、Eberhart-Russell模型,对2004-2005年2年国家高粱区域试验(饲草组)高粱杂交种产量进行稳定性和适应性分析,结果表明,这三种模型分析方法的结果基本一致,得出参试品种晋草3号是稳定性最好,产量最高的品种,晋草2号是稳定性较好,产量较高的品种,可以在全国种植饲草地区推广种植。辽草2号和皖草2号需要在特定的环境下推广种植,有一定的局限性。
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| 关 键 词： | 饲草高粱 产量 稳定性 统计分析模型 |
Analysis on Yield Stability of Forage Sorghum Hybrid |
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| WANG Yan-qiu,ZOU Jian-qiu,HUANG Rui-dong,ZHANG Zhi-peng.Analysis on Yield Stability of Forage Sorghum Hybrid[J].Acta Agriculturae Boreali-Sinica,2008,23(Z2). |
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| Authors: | WANG Yan-qiu ZOU Jian-qiu HUANG Rui-dong ZHANG Zhi-peng |
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| Abstract: | Three statistical analysis models(ANOVA model for one year and multi-sites,variety test statistical model of multi-years and multi-sites,Eberhart-Russell model) were applied in this study to analyze the yield stability and adaptability of forage sorghum hybrids that participated in the national sorghum regional test(2004-2005).Results suggested that the analysis results from the above three models are coherent;Jincao No.3 is the hybrid with highest stability and yield,Jincao No.2 is the second one,and these... |
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| Keywords: | Forage sorghum Yield Stability Statistical analysis model |
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