| 旱地棉田施用钾肥效应 |
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| 引用本文： | 李燕娥,赵海祯,解红娥,任平合,董忠义,南殿杰.旱地棉田施用钾肥效应[J].棉花学报,1997(1). |
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| 作者姓名： | 李燕娥 赵海祯 解红娥 任平合 董忠义 南殿杰 |
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| 作者单位： | 山西农科院棉花研究所 |
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| 摘 要： | 对旱地棉田施用化学钾肥进行了研究。结果表明，钾素能增强棉株的抗旱性与生理活性，生育进程提前３～７ｄ，纤维品质好，皮棉产量增加６．２４％～３８．７３％。
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| 关 键 词： | 旱地 棉花 钾肥 抗旱性 |
Effect of Applying Potassium Fertilizer on Rain-Fed Cotton Field |
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| Li Yane Zhao Haizhen Xie Honge Ren Pinghe Dong Zhongyi Nan Dianjie Cotton Research Intitute,Shanxi Acadeny of Agriculturul Sciences,Yuncheng.Effect of Applying Potassium Fertilizer on Rain-Fed Cotton Field[J].Cotton Science,1997(1). |
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| Authors: | Li Yane Zhao Haizhen Xie Honge Ren Pinghe Dong Zhongyi Nan Dianjie Cotton Research Intitute Shanxi Acadeny of Agriculturul Sciences Yuncheng |
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| Institution: | Li Yane Zhao Haizhen Xie Honge Ren Pinghe Dong Zhongyi Nan Dianjie Cotton Research Intitute,Shanxi Acadeny of Agriculturul Sciences,Yuncheng 044000 |
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| Abstract: | |
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| Keywords: | rain-fed field cotton potassium drought resistance |
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