| 种植密度对高油玉米产量及产量构成因素的影响 |
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| 引用本文： | 许燕玲,柳延涛,李鲁华,王友德,黄剑斌,段震宇. 种植密度对高油玉米产量及产量构成因素的影响[J]. 河北农业科学, 2009, 13(1): 3-5 |
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| 作者姓名： | 许燕玲 柳延涛 李鲁华 王友德 黄剑斌 段震宇 |
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| 作者单位： | 山东省淄博市农业局,山东 淄博 255000;新疆农垦科学院作物所,新疆 石河子 832000;石河子大学农学院,新疆 石河子 832003;新疆天谷农业科技研究所,新疆 乌鲁木齐 830000 |
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| 摘 要： | 采用灰色关联度分析法,对玉米产量及产量构成主要性状进行了分析评价。结果表明：高油115行粒数对产量影响最大,高油Xy-1株高对产量影响最大,而高油298和Sc704则是穗粗对产量影响最大。
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| 关 键 词： | 种植密度 高油玉米 产量 产量构成因素 |
Effect of Plant Density on the Yield and the Yield Components of High-oil Maize |
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| XU Yan-ling,LIU Yan-tao,LI Lu-hua,WANG You-de,HUANG Jian-bin,DUAN Zhen-yu. Effect of Plant Density on the Yield and the Yield Components of High-oil Maize[J]. Journal of Hebei Agricultural Sciences, 2009, 13(1): 3-5 |
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| Authors: | XU Yan-ling LIU Yan-tao LI Lu-hua WANG You-de HUANG Jian-bin DUAN Zhen-yu |
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| Affiliation: | 1.Zibo Agricultural Bureau;Zibo 255000;China;2.Crop Research Institute;Xinjiang Academy of Agricultural Reclamation;Shihezi 832000;3.Agronomy College;Shihezi University;Shihezi 832003;4.Tiangu Institute of Agricultural Sciences and Technique;Urumqi 830000;China |
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| Abstract: | The yield of high-oil maize and the main characters were analyzed by grey relational grade analysis method.The result indicated that the most contribution to the yield of Gaoyou 115,Gaoyou Xy-1,and Gaoyou 298 and Sc704 was row grains,plant height and ear diameter,respectively. |
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| Keywords: | Plant density High-oil maize Yield Yield components |
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