| 湖泊内源磷的释放与富营养化的植物修复 |
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| 引用本文： | 邢丽贞,王立鹏,张志斌,张学杨,张帅.湖泊内源磷的释放与富营养化的植物修复[J].四川环境,2010,29(3):71-76. |
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| 作者姓名： | 邢丽贞 王立鹏 张志斌 张学杨 张帅 |
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| 作者单位： | 山东建筑大学市政与环境工程学院,济南,250101 |
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| 基金项目： | 国家高技术研究发展计划(863)项目，国家自然科学基金项目 |
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| 摘 要： | 阐述了磷形态的不同分类方法及磷的形态、水生生物、温度、pH值、溶解氧和扰动等因素对湖泊沉积层磷释放的影响,并对植物修复富营养化湖泊的机理和影响植物修复的环境因素进行了探讨和分析,指出在加强控制外源污染的同时,因地制宜,选择适宜的水生植物种类,对湖泊进行植物修复,逐步恢复湖泊的自然净化能力,可有效抑制湖泊富营养化。
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| 关 键 词： | 磷污染 内源磷 植物修复 磷释放 影响因子 |
Release of Endogenous Phosphorus and Phytoremediation of Eutrophic Lakes |
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| XING Li-zhen,WANG Li-peng,ZHANG Zhi-bin,ZHANG Xue-yang,ZHANG Shuai.Release of Endogenous Phosphorus and Phytoremediation of Eutrophic Lakes[J].Sichuan Environment,2010,29(3):71-76. |
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| Authors: | XING Li-zhen WANG Li-peng ZHANG Zhi-bin ZHANG Xue-yang ZHANG Shuai |
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| Institution: | (Civil ＆ Environment College,Shandong Jianzhu University,Jinan 250101,China) |
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| Abstract: | The classification methods of phosphorus forms as well as the effect of the factors such as the form of phosphorus,aquatic organism,temperature,pH,dissolved oxygen and disturbance on the phosphorus releasing in sediment were introduced.The mechanism of phytoremediation for eutrophic lakes and the environmental factors affecting the phytoremediation were discussed and analyzed.It pointed out that beside strengthening the control of xenobiotic pollutants,at the same time,appropriate species of local aquatic plants should be selected for phytoremediation to gradually restore the natural purification capacity of the lake and effectively inhibit the eutrophication. |
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| Keywords: | Phosphorus pollution endogenous phosphorus phytoremediation phosphorus releasing affecting factor |
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