| 辽宁省杂交粳稻与常规粳稻产量性状相关分析 |
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| 引用本文： | 高良艳,兰彩霞,周鸿飞,郭玉华. 辽宁省杂交粳稻与常规粳稻产量性状相关分析[J]. 安徽农业科学, 2007, 35(4): 1012-1013. DOI: 10.3969/j.issn.0517-6611.2007.04.023 |
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| 作者姓名： | 高良艳 兰彩霞 周鸿飞 郭玉华 |
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| 作者单位： | 沈阳农业大学,辽宁沈阳,110161;沈阳农业大学,辽宁沈阳,110161;沈阳农业大学,辽宁沈阳,110161;沈阳农业大学,辽宁沈阳,110161 |
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| 摘 要： | 对11个辽宁省新育成的杂交粳稻品系与常规粳稻产量性状进行了比较,结果表明:杂交粳稻新组合的丰产性比常规粳稻好,其主要增产因子是穴穗重、株高、穴茎秆重、穗粒数;产量性状较好的杂交粳稻品系有5215、2015、9946、辽优3006、辽优5273、辽优5206.
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| 关 键 词： | 杂交粳稻 常规粳稻 产量性状 相关分析 |
| 文章编号： | 0517-6611（2007）04-01012-02 |
| 修稿时间： | 2006-10-31 |
Correlation Analysis of Hybrid Japonicas and Conventional Japonicas in Liaoning Province |
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| GAO Liang-yan et al. Correlation Analysis of Hybrid Japonicas and Conventional Japonicas in Liaoning Province[J]. Journal of Anhui Agricultural Sciences, 2007, 35(4): 1012-1013. DOI: 10.3969/j.issn.0517-6611.2007.04.023 |
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| Authors: | GAO Liang-yan et al |
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| Affiliation: | Shenyang Agricultural University, Shenyang, Liaoning 110161 |
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| Abstract: | Eleven hybrid japonicas and conventional japonicas were compared in Liaoning.The results showed that the productivity of the hybrid japonicas was better than that of conventional japonicas.Main yield-increasing factors were weight per hill,plant height,plant stem weight per hill and grain number per panicle.Hybrid japonicas which had better yield characteristics were 5215,2015,9946,Liaoyou 3006,Liaoyou 5273,Liaoyou 5206. |
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| Keywords: | Hybrid japonicas Conventional japonicas Yield characteristics Correlation analysis |
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