| 土壤有机质提取方法的研究进展 |
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| 引用本文： | 梁重山,党志. 土壤有机质提取方法的研究进展[J]. 矿物岩石地球化学通报, 2001, 20(1): 58-61 |
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| 作者姓名： | 梁重山 党志 |
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| 作者单位： | 中国科学院 地球化学研究所;华南理工大学 应用化学系, |
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| 基金项目： | 国家自然科学基金!( 2 0 0 770 0 8),国家攀登预选项目!95 预 3 9”5 4专题联合资助 |
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| 摘 要： | 有机质对土壤中无机有机养分的保蓄、良好土壤结构的形成以及有毒有害物质的毒性消除等方面具有重要的作用。土壤有机质成分复杂 ,是一个多组分体系 ,而对其分离和纯化方法的有效性和可靠性是土壤有机质研究中的关键问题。本文就近年发展的一些分离和纯化的方法进行了总结。
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| 关 键 词： | 土壤有机质 分离和纯化 |
| 文章编号： | 1007-2802（2001）01-0058-04 |
| 修稿时间： | 2000-07-25 |
Progress of Extraction Methods of Soil Organic Matters |
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| LIANG Chong shan ,DANG Zhi. Progress of Extraction Methods of Soil Organic Matters[J]. Bulletin of Mineralogy Petrology and Geochemistry, 2001, 20(1): 58-61 |
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| Authors: | LIANG Chong shan DANG Zhi |
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| Affiliation: | LIANG Chong shan 1,DANG Zhi 2 |
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| Abstract: | Soil organic matters play an important role which includes keeping inorganic and organic nutrition, forming good physical configuration, and reducing the bioavailability of pollutants in the soil environment and so on. As soil organic matters consist of many complex fractions, the efficiency and credibility during the procedures of extraction and purification of these organic matters are two key problems when we study them .Many new extraction methods developevd in the recent years are discussed in the paper. |
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| Keywords: | Soil organic matters extraction and purificat |
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