| 旱地小麦磷肥适宜用量 |
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| 引用本文： | 彭琳,彭祥林.旱地小麦磷肥适宜用量[J].水土保持研究,1985,0(2):63-69. |
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| 作者姓名： | 彭琳 彭祥林 |
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| 摘 要： | 在关中旱地土壤上进行的小麦磷肥不同用量的田间试验结果表明，每亩施用磷肥（按P2O5计）0.5-16斤均有增产作用。从增产效果与经济效益出发，每亩施P2O5以4-12斤为宜。
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Rational Rate of Applied Phosphorus Fertilizer for Wheat in Dryland |
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| Peng Lin,Pen Xianglin.Rational Rate of Applied Phosphorus Fertilizer for Wheat in Dryland[J].Research of Soil and Water Conservation,1985,0(2):63-69. |
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| Authors: | Peng Lin Pen Xianglin |
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| Abstract: | This paper deals with field experiments of phosphorus fertilizer with different application late. Results obtained form the experiments showed that fertilizer-P2O5 applicating 0.5-16 jin/mu could increas eht wheat yield, but 4-12 jin/mu was more economical and rational. |
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