| 玉米品种郑单958合理种植密度的研究 |
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| 引用本文： | 罗洋,岳玉兰,郑金玉,郑洪兵,李伟堂,刘武仁. 玉米品种郑单958合理种植密度的研究[J]. 吉林农业科学, 2008, 33(6) |
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| 作者姓名： | 罗洋 岳玉兰 郑金玉 郑洪兵 李伟堂 刘武仁 |
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| 作者单位： | 吉林省农业科学院,长春,130033 |
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| 摘 要： | 2005年对玉米品种郑单958在吉林省公主岭市香山村进行了密度试验。分析了密度与产量、密度与质量性状以及密度对玉米生长发育的影响。明确了吉林省中部地区郑单958的适宜种植密度及适宜密度下的产量、质量性状和生理指标。
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| 关 键 词： | 玉米品种 种植密度 质量性状 |
Studies on Proper Planting Density of Maize Variety 'Zhengdan 958' |
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| LUO Yang,YUE Yu-lan,ZHENG Jin-yu,ZHENG Hong-bing,LI Wei-tang,LIU Wu-ren. Studies on Proper Planting Density of Maize Variety 'Zhengdan 958'[J]. Journal of Jilin Agricultural Sciences, 2008, 33(6) |
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| Authors: | LUO Yang YUE Yu-lan ZHENG Jin-yu ZHENG Hong-bing LI Wei-tang LIU Wu-ren |
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| Affiliation: | LUO Yang,YUE Yu-lan,ZHENG Jin-yu,ZHENG Hong-bing,LI Wei-tang,LIU Wu-ren(Academy of Agricultural Sciences of Jilin Province,Changchun 130033,China) |
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| Abstract: | Density experiment for the maize variety‘Zhengdan 958’was conducted in Xiangshan vil-lage of Jilin province in 2005.Relationship of density and yield,density and qualitative character and ef-fect of density to growth and development of maize were analyzed.The optimum density of 'Zhengdan 958' in the middle of Jilin province,yield and qualitative character and physiological index under the optimum planting density was made clear. |
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| Keywords: | Maize variety Planting density Qualitative character |
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