| 玉米叶片早衰及子粒败育 |
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| 引用本文： | 朱玉芹,杨双,蔡鑫茹,李万良,李景和. 玉米叶片早衰及子粒败育[J]. 吉林农业科学, 2008, 33(3): 9-11 |
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| 作者姓名： | 朱玉芹 杨双 蔡鑫茹 李万良 李景和 |
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| 作者单位： | 吉林省农业科学院,长春,130033;吉林省农安县农业技术推广中心,吉林,农安,130200 |
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| 摘 要： | 遗传因素、水分、温度、光照条件和密度因素等是子粒败育的影响因素。选用优良品种、适宜密度、合理施肥、适时灌溉及排涝可以减少子粒败育,保证高产稳产。
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| 关 键 词： | 玉米 叶片 早衰 子粒 败育 |
Studies on Leaves Early Ageing and Kernels Abortion of Maize |
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| ZHU Yu-qin,YANG Shuang,CAI Xin-ru,LI Wan-liang,LI Jing-he. Studies on Leaves Early Ageing and Kernels Abortion of Maize[J]. Journal of Jilin Agricultural Sciences, 2008, 33(3): 9-11 |
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| Authors: | ZHU Yu-qin YANG Shuang CAI Xin-ru LI Wan-liang LI Jing-he |
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| Abstract: | In recent years,maize yield was decreased by leaves early ageing and kernels abortion,which were caused by factors of heredity,moisture,temperature,illumination and plant density.The measures of decreasing the kernels abortion are selecting good maize variety,proper density,rational fertilization,timely irrigation and drain flooded field,all of these lead to a high and stable yield of maize. |
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| Keywords: | Maize Early ageing Abortion Leaves Kernels |
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