| 土壤和沉积物中磷素释放过程的影响因子分析 |
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| 引用本文： | 陈锐,孙世群. 土壤和沉积物中磷素释放过程的影响因子分析[J]. 广东化工, 2014, 0(6): 101-102 |
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| 作者姓名： | 陈锐 孙世群 |
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| 作者单位： | 合肥工业大学资源与环境工程学院,安徽合肥230009 |
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| 摘 要： | 磷素是水体富营养化的限制性因子,土壤和底泥沉积物中磷素的释放和水体中磷素的迁移转化,都会对水体富营养化产生影响。磷素的最终释放量是物理、化学及生物因素共同作用的结果。文章从影响磷素释放的影响因子入手,系统分析影响磷素释放的关键因子,研究其在磷素释放过程中所起的作用,为研究磷素在水-土介质及水-沉积物界面中的迁移转化提供依据。
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| 关 键 词： | 磷素释放 影响因子 沉积物 土壤 |
The Influence Factor Analysis of Phosphorus Release Process in Soil and Sediment |
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| Chen Rui,Sun Shiqun. The Influence Factor Analysis of Phosphorus Release Process in Soil and Sediment[J]. Guangdong Chemical Industry, 2014, 0(6): 101-102 |
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| Authors: | Chen Rui Sun Shiqun |
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| Affiliation: | (Department of Resources and Environmental Engineering, Hefei University of technology, Hefei 230009, China) |
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| Abstract: | Phosphorus is a limited factor of eutrophication, phosphorus release from soil and sediment and the migration and transformation of phosphorus will effect the eutrophication of water bodies. The final release of phosphorus is the combined result of physical, chemical and biological. The article analysis the key factors and its role of phosphorus release. It provides the basis for the migration and transformation of phosphorus in water-soil media and of water-sediment interface. |
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| Keywords: | phosphorus release impact factor sediment soil |
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