| 植物修复在治理矿区重金属污染土壤中的应用 |
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| 引用本文： | 滕冲,程峰,王杰光,莫时雄,朱寿增,王星华.植物修复在治理矿区重金属污染土壤中的应用[J].矿产与地质,2008,22(2):179-182. |
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| 作者姓名： | 滕冲 程峰 王杰光 莫时雄 朱寿增 王星华 |
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| 作者单位： | 1. 中南大学土建学院,长沙,410083
2. 桂林工学院土木工程系,广西桂林,541004 |
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| 摘 要： | 矿业活动是环境中污染土壤的重金属的主要来源，采用植物修复技术具有物理、化学修复方法所无法比拟的费用低廉、不破坏场地结构、不造成地下水的二次污染等优点。文章从植物稳定、植物提取和植物一微生物以及动物的协同修复等三个方面简要介绍了对矿区污染土壤进行植物修复的研究进展。
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| 关 键 词： | 重金属污染 植物提取 植物修复 植物稳定 矿区 |
Application of phytoremediation to treating contaminated soil by heavy metals in mined land |
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| TENG Chong,CHENG-Feng,WANG Jie-guang,MO Shi-xiong,ZHU Shou-zeng,WANG Xing-hua.Application of phytoremediation to treating contaminated soil by heavy metals in mined land[J].Mineral Resources and Geology,2008,22(2):179-182. |
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| Authors: | TENG Chong CHENG-Feng WANG Jie-guang MO Shi-xiong ZHU Shou-zeng WANG Xing-hua |
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| Institution: | TENG Chong, CHENG-Feng, WANG Jie-guang, MO Shi-xiong, ZHU Shou-zeng, WANG Xing-hua (1. College of Civil Engineering, Central South University, Chan gS ha , 410083, China ; 2. Department of Civil Engineering, GuiLin University of Technology, GuiLin, Guangxi 541004,China) |
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| Abstract: | Mining activities are major sources of heavy metals that contaminate soil in environment. Compared with physical and chemical remediation, phytoremediation has many merits including lower cost, maintaining the original structure of soil, less possible to cause secondary pollution of groundwater. It has briefly introduced the studying progress of phytoremediation applied to contaminated soil in mined land from three aspects, that are, phytostabilization,phytoextraction, synergistic use of plants and bacteria with animals. |
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| Keywords: | heavy metals pollution phytoextraction phytoremediation phytostabilization ore area |
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