| 施肥对桃树增产的作用 |
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| 引用本文： | 刘殊,杨清平,陈华芳,叶本寿,刘增林,张少平,黄兆敏.施肥对桃树增产的作用[J].孝感学院学报,1997(1). |
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| 作者姓名： | 刘殊 杨清平 陈华芳 叶本寿 刘增林 张少平 黄兆敏 |
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| 摘 要： | 7年的不同肥料配比试验表明，肥料生产力占桃树总产量的38．59％，其中钾肥对桃树增产的作用最大，占增产比重的20．74％，磷肥的边际产量最高，氮肥的作用较小，只占增产比重的5．37％，因此生产上应增施磷、钾肥，控制氮肥。
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| 关 键 词： | 施肥 氮 磷 钾 增产 |
Effects of fertilizing on the production of peach(Prunus persica L. Batsch. ) trees |
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| Liu Shu, Yang Qingping, Chen Huafang,Ye Benshou, Liu Zenglin, Zhang Shaoping ,Huang Zhaomin.Effects of fertilizing on the production of peach(Prunus persica L. Batsch. ) trees[J].JOURNAL OF XIAOGAN UNIVERSITY,1997(1). |
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| Authors: | Liu Shu Yang Qingping Chen Huafang Ye Benshou Liu Zenglin Zhang Shaoping Huang Zhaomin |
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| Institution: | Liu Shu; Yang Qingping; Chen Huafang;Ye Benshou; Liu Zenglin; Zhang Shaoping ;Huang Zhaomin |
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| Abstract: | The results from 7 years fertilizer composite experiment showed that: the productivity of fertilizer took 38. 59 Percentage of the production of peach(Prunus prsica L. Batsch. ) trees; Anong which, the potash fertilizer(K), which took 20. 74 percentage, had the greatest effect on increasing production, meanwhile the ni-trogen fertilizer(N), which took 5. 37 percentage, took the lowest benefit; the phosphate fertilizer (P) had the highest accelerating production. Therefore, it was recommended to add P, K, control N ferticising. |
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| Keywords: | fertilizing N P K production |
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