| 穗部和叶部性状对水稻产量的影响 |
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| 引用本文： | 赵凤艳,王伯伦,吕军,贾宝艳,刘淑梅,曹东贺.穗部和叶部性状对水稻产量的影响[J].北方水稻,2007(3):52-54. |
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| 作者姓名： | 赵凤艳 王伯伦 吕军 贾宝艳 刘淑梅 曹东贺 |
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| 作者单位： | 1. 沈阳农业大学,农学院,沈阳,110161
2. 辽中县农业技术推广中心,沈阳,110200 |
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| 摘 要： | 以34个水稻品种或品系为试材,对产量、产量构成因素、穗部性状、叶部性状等进行了研究。结果表明:品种间产量差异极显著,辽盐188、龙盘5号、沈稻9号、辽盐158、沈稻9810等产量较高。产量与成粒率呈显著的正相关,与每穗秕粒数呈显著的负相关,与倒2叶长、倒3叶长也呈显著的负相关。
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| 关 键 词： | 水稻 穗 叶 性状 产量 |
| 文章编号： | 1673-6737（2007）03-0052-03 |
| 收稿时间： | 2007-03-09 |
| 修稿时间： | 2007-03-09 |
Effect of Panicle and Leaf Traits on Grain Yield in Rice |
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| ZHAO Feng-yan,WANG Bo-lun,LV Jun,JIA Bao-yan,LIU Shu-mei,CAO Dong-he.Effect of Panicle and Leaf Traits on Grain Yield in Rice[J].Reclaiming and Rice Cultivation,2007(3):52-54. |
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| Authors: | ZHAO Feng-yan WANG Bo-lun LV Jun JIA Bao-yan LIU Shu-mei CAO Dong-he |
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| Institution: | 1 Shenyang Agricultural University, Shenyang 110161, China; 2 Liaozhong Agricultural Research Center, Shenyang 110200, China |
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| Abstract: | Using 34 cultivars as materials,grain yield,yield components,panicle and leaf traits were studied.The results indicated that the yield difference between cultivars was significant.The yields of Liaoyan 188,Longpan 5,Shendao 9,Liaoyan 158,Shendao 9810 and so on were higher.There was a positive correlation between the yield and percentage of ripened grains.But the yield were negative correlated with the percentage of shrivel kernels,length of second leaf and length of third leaf from above. |
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| Keywords: | Rice Panicle Leaf Yield |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
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