| 土壤酸化对土壤生物学特性影响的研究进展 |
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| 引用本文： | 郭莉莉,袁珍贵,朱伟文,易镇邪,屠乃美.土壤酸化对土壤生物学特性影响的研究进展[J].湖南农业科学,2014(12):30-32. |
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| 作者姓名： | 郭莉莉 袁珍贵 朱伟文 易镇邪 屠乃美 |
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| 作者单位： | 湖南农业大学农学院,湖南长沙410128 |
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| 基金项目： | 国家自然科学基金资助项目（31171494）; 国家科技支撑计划项目（2011BAD16B01,2012BAD04B10-01,2013BAD07B11-02） |
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| 摘 要： | 土壤酸化是当今世界必须面对的一个重要的土壤退化问题。简要介绍了土壤酸化的定义和成因,着重总结了土壤酸化对土壤生物学特性的影响,并对稻田酸化影响水稻氮利用效率的土壤生物学机制研究进行了展望。
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| 关 键 词： | 土壤酸化 土壤微生物 植物根系 土壤动物 土壤酶 综述 |
Research Progress in Soil Acidification Effect on Soil Biological Characteristics |
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| GUO Li-li,YUAN Zhen-gui,ZHU Wei-wen,YI Zhen-xie,TU Nai-mei.Research Progress in Soil Acidification Effect on Soil Biological Characteristics[J].Hunan Agricultural Sciences,2014(12):30-32. |
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| Authors: | GUO Li-li YUAN Zhen-gui ZHU Wei-wen YI Zhen-xie TU Nai-mei |
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| Institution: | (College of Agronomy, Hunan Agricultural University, Changsha 410128, PRC) |
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| Abstract: | Soil acidification was an important soil degradation problem in the world. In this paper, the definition and cause of soil acidification were briefly introduced, effects of soil acidification on soil biological characters were emphatically summarized, and the research on soil biological mechanism for effect of paddy soil acidification on nitrogen utilization efficiency in rice was prospected. |
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| Keywords: | soil acidification soil microorganism plant root soil animal soil enzyme review |
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