| 土壤有机磷分级研究进展 |
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| 引用本文： | 冯跃华,张杨珠.土壤有机磷分级研究进展[J].湖南农业大学学报(自然科学版),2002,28(3):259-264. |
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| 作者姓名： | 冯跃华 张杨珠 |
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| 作者单位： | 湖南农业大学资源环境学院,湖南,长沙,410128 |
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| 基金项目： | 国家“九五”重中之重科技攻关项目 (95 0 1 0 0 1)，湖南农业大学资源环境学院青年科研基金项目 |
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| 摘 要： | 综述了近20年来国内外学者对土壤有机磷分级研究的概况，系统介绍了不同学者针对各自地区土壤资源特点提出的分级体系及其对土壤有机磷分级的研究结果，指出了其研究结果在评价磷素肥力中的作用及其存在的问题。
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| 关 键 词： | 土壤有机磷 分级 肥力 |
| 文章编号： | 1007-1032(2002)03-0259-06 |
| 修稿时间： | 2002年3月3日 |
Research Progress on the Fractionation of Soil Organic Phosphorus |
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| FENG Yue-hua,ZHANG Yang-zhu.Research Progress on the Fractionation of Soil Organic Phosphorus[J].Journal of Hunan Agricultural University,2002,28(3):259-264. |
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| Authors: | FENG Yue-hua ZHANG Yang-zhu |
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| Abstract: | This paper summarizes the results of the studies on fractionation of soil organic phosphorus conducted by some scholars in the China and abroad in the last twenty years. The organic phosphorus fractionation schemes suggested by some scholars based on the characteristics of soil resource in different regions and some results obtained by applying these schemes are reviewed. The role of the results and problems remaining in evaluating soil phosphorus fertility are pointed out. |
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| Keywords: | soil organic phosphorus fractionation fertility |
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