| 贵州省大豆区试品系丰产稳定性分析 |
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| 引用本文： | 陈佳琴,朱星陶,杨春杰,黄建斌,谭春燕.贵州省大豆区试品系丰产稳定性分析[J].贵州农业科学,2011(11). |
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| 作者姓名： | 陈佳琴 朱星陶 杨春杰 黄建斌 谭春燕 |
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| 作者单位： | 贵州省油料研究所; |
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| 基金项目： | 贵州省农业科学院基金项目“贵州鲜食大豆高产高效栽培技术研究”[黔农科合(基金)09001],贵州省农业科学院专项“优良大豆新材料的创新与高产大豆新品种选育”[黔农科院专项(2009)007]; 贵州省科技计划课题“粮菜兼用型大豆新品种选育及配套高产高效栽培技术研究”[黔科合NY字(2010)3011] |
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| 摘 要： | 为区试品系的审定和推广应用提供决策性依据,采用变异系数法和高稳系数法对2009年和2010年贵州省大豆区试4个参试品系进行了丰产性和稳定性分析。结果表明:黔豆08002、黔豆08003在2种分析方法中的估测结果一致,均属高产稳产型品系,对环境的适应性较强;黔豆08001为高产不稳定型品系,在适当的环境条件下有望获得高产;安06158丰产稳定性较差。综合认为,黔豆08002、黔豆08003丰产性、稳定性好,适应范围广。建议,在试验区域进行生产试验示范,为品种审定提供依据。
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| 关 键 词： | 大豆 品系 丰产性 稳定性 区域试验 贵州 |
Yielding Ability and Stability of Soybean Lines in Guizhou Regional Test |
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| CHEN Jia-qin,ZHU Xing-tao,YANG Chun-jie,HUANG Jian-bin,TAN Chun-yan.Yielding Ability and Stability of Soybean Lines in Guizhou Regional Test[J].Guizhou Agricultural Sciences,2011(11). |
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| Authors: | CHEN Jia-qin ZHU Xing-tao YANG Chun-jie HUANG Jian-bin TAN Chun-yan |
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| Institution: | CHEN Jia-qin,ZHU Xing-tao,YANG Chun-jie,HUANG Jian-bin,TAN Chun-yan (Guizhou Institute of Oil Crops,Guiyang,Guizhou 550006,China) |
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| Abstract: | The yielding ability and stability of four tested soybean lines in Guizhou regional tests in 2009 and 2010 were analyzed by the variation coefficient method and high stability coefficient method to provide the scientific basis for approval and application of these lines.The results showed that Qiandou 08002 and Qiandou 08003 lines were of strong environmental adaptability,yielding ability and stability.Qiandou 08001 line with yielding ability and instability could get high yield under the suitable environme... |
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| Keywords: | line high yield ability stability regional test Guizhou |
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