| 番茄“3414”试验初报 |
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| 引用本文： | 刘玉荣,郝红梅,张海伶,刘宝印. 番茄“3414”试验初报[J]. 北京农业, 2009, 0(9) |
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| 作者姓名： | 刘玉荣 郝红梅 张海伶 刘宝印 |
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| 作者单位： | 北京市平谷区农科所,北京,101200 |
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| 基金项目： | 农业部测土配方施肥项目平谷子项目,北京市测土配方施肥项目平谷子项目 |
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| 摘 要： | 本文通过"3414"试验,研究平谷区番茄的合理施肥量,分析传统施肥存在的问题。结果表明,三元二次方程不显著,一元函数推荐的最大施肥量为纯N132kg/hm2,为传统施肥量的3.2倍,P、K肥可以不施。
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| 关 键 词： | 番茄 “3414”试验 施肥量 |
"3414"Fertilization Experiment on Tomato |
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| Liu Yurong,Hao Hongmei,Zhang Hailing,Liu Baoyin. "3414"Fertilization Experiment on Tomato[J]. Beijing Agriculture, 2009, 0(9) |
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| Authors: | Liu Yurong Hao Hongmei Zhang Hailing Liu Baoyin |
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| Abstract: | Tomato reasonable rate of fertilizer application are conducted to do some research by"3414" fertilization test and analyze the problems of traditional fertilization.The result showes that there are no significant difference in tertiary quadratic equation.While recommend the largest dose rate of fertilizer is N 132、 P2O5 0、K2O 0 kg/hm2.The N volume of convention-al fertilization is 3.2 times of formulated fertilization. |
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| Keywords: | tomato " 3414" experiment rate of fertilizer application |
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