| 花生“3414”肥料效应试验及推荐施肥分析 |
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| 引用本文： | 王贵政.花生“3414”肥料效应试验及推荐施肥分析[J].农技服务,2010,27(4):465-466. |
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| 作者姓名： | 王贵政 |
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| 作者单位： | 河北省唐山市丰南区农业畜牧水产局,河北唐山,063300 |
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| 基金项目： | 国家测土配方施肥试点补贴项目 |
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| 摘 要： | 在唐山市丰南区开展了花生田间"3414"肥效试验,通过对各小区产量进行统计分析,获得肥料效应函数方程;结合当地农业生产实际,氮、磷、钾建议推荐量分别为163.5kg/hm2、135kg/hm2、133.5kg/hm2,其最佳比例为1∶0.83∶0.82。
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| 关 键 词： | 花生 配方施肥 产量 效应方程 最佳施用量 |
The "3414" Fertilizer Effect Trail of Peanut and Analysis of the Optimal Fertilization Amounts |
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| Authors: | WANG Gui-zheng |
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| Institution: | WANG Gui-zheng ( Fengnan Agricultural Bureau of Hebei,Tangshan, Hebei 063300) |
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| Abstract: | Carrying out＂3414＂ fertilizer experiment in peanut field on Fengnan District of Tangshan, by statistical analysis of the cell yield obtained fertilizer response function equation; with local agricultural production practice, N,P and K recommendations were recommended amount of 163.5 kg/hm2, 135.0 kg/hm2, 133.5 kg/hm2, the best ratio of 1：0.83：0.82. |
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| Keywords: | Peanut Compounding application Yield Effect equation Best fertilizer |
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