| 有机无机肥料配合施用对玉米生长发育及产量的影响 |
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| 引用本文： | 罗洋,郑金玉,郑洪兵,李瑞平,李伟堂,刘武仁,董英山. 有机无机肥料配合施用对玉米生长发育及产量的影响[J]. 玉米科学, 2014, 22(5): 132-136 |
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| 作者姓名： | 罗洋 郑金玉 郑洪兵 李瑞平 李伟堂 刘武仁 董英山 |
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| 作者单位： | 东北农业大学, 哈尔滨150030;吉林省农业科学院农业资源与环境研究所, 长春130033;吉林省农业科学院农业资源与环境研究所, 长春130033;吉林省农业科学院农业资源与环境研究所, 长春130033;吉林省农业科学院农业资源与环境研究所, 长春130033;吉林省农业科学院农业资源与环境研究所, 长春130033;吉林省农业科学院农业资源与环境研究所, 长春130033;东北农业大学, 哈尔滨150030;吉林省农业科学院农业资源与环境研究所, 长春130033 |
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| 基金项目： | 国家科技支撑计划项目（2012BAD04B02，2011BAD16B15，2012BAD14B05） |
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| 摘 要： | 通过有机、无机肥料配合施用，研究不同生育期玉米形态生理生化指标，分析其对玉米生长发育及产量的影响。结果表明，增施有机肥的条件下，化肥用量的增加对玉米生长发育有促进作用，M15+F3（有机肥鸡粪15 m3/hm2+N 200 kg/hm2、P2O5 100 kg/hm2）处理茎秆强度较对照高40.8%，达到显著水平；叶面积最大，净光合速率最高，干物重积累较快；M15+F3处理获得最高产量，较对照提高11.19%。各处理间的叶绿素含量差异不显著，随生育进程推移呈先增加后降低的趋势变化。
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| 关 键 词： | 玉米 肥料利用 产量 |
| 收稿时间： | 2013-12-06 |
Effects of Manure and Fertilizer Application on Growth and Yield of Maize |
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| LUO Yang,ZHENG Jin-yu,ZHENG Hong-bing,LI Rui-ping,LI Wei-tang,LIU Wu-ren and DONG Ying-shan. Effects of Manure and Fertilizer Application on Growth and Yield of Maize[J]. Journal of Maize Sciences, 2014, 22(5): 132-136 |
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| Authors: | LUO Yang ZHENG Jin-yu ZHENG Hong-bing LI Rui-ping LI Wei-tang LIU Wu-ren DONG Ying-shan |
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| Affiliation: | Northeast Agricultural University, Harbin 150030;Institute of Agricultural Resource and Environment, Jilin Academy of Agricultural Sciences, Changchun 130033, China;Institute of Agricultural Resource and Environment, Jilin Academy of Agricultural Sciences, Changchun 130033, China;Institute of Agricultural Resource and Environment, Jilin Academy of Agricultural Sciences, Changchun 130033, China;Institute of Agricultural Resource and Environment, Jilin Academy of Agricultural Sciences, Changchun 130033, China;Institute of Agricultural Resource and Environment, Jilin Academy of Agricultural Sciences, Changchun 130033, China;Institute of Agricultural Resource and Environment, Jilin Academy of Agricultural Sciences, Changchun 130033, China;Northeast Agricultural University, Harbin 150030;Institute of Agricultural Resource and Environment, Jilin Academy of Agricultural Sciences, Changchun 130033, China |
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| Abstract: | The effects of manure and fertilizer application on growth and yield of maize were studied. The results showed that, based on manure application, fertilizer application promoted maize growth. The treatment of M15+ F4 stem strength was higher than CK with 40.8%, reached significant level; M15+F3 leaf area was the largest and the photosynthetic rate was the highest. It's dry matter accumulation was faster and it's more than CK 4.25 g average per square meter per day; M15+F3 treatment got maximum yield, it's higher than CK with 11.19%. The chlorophyll content was not significant among all treatments, but the growth tended to increase and decrease after that. |
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| Keywords: | Maize Fertilizer application Yield |
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