| 2017年土壤重金属污染与修复研究热点回眸 |
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| 引用本文： | 李柱,周嘉文,吴龙华.2017年土壤重金属污染与修复研究热点回眸[J].科技导报(北京),2018,36(1):189-198. |
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| 作者姓名： | 李柱 周嘉文 吴龙华 |
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| 作者单位： | 中国科学院南京土壤研究所土壤环境与污染修复重点实验室, 南京 210008 |
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| 摘 要： | 土壤污染关系着生态环境质量、农产品安全及人体健康，土壤重金属污染与修复是社会发展所赋予的重要研究课题。本文遴选2017年度在重金属污染的来源时空解析、监测和风险评估、过程和形态转化、植物修复机制、植物修复强化调控措施、稳定化修复、修复措施对土壤生物与化学性质影响、重金属污染土壤安全利用等方面的研究进展进行盘点。
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| 关 键 词： | 土壤重金属污染 源解析 植物修复 稳定修复 |
| 收稿时间： | 2017-12-28 |
Hot spots of soil heavy metal pollution and remediation research in 2017 |
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| LI Zhu,ZHOU Jiawen,WU Longhua.Hot spots of soil heavy metal pollution and remediation research in 2017[J].Science & Technology Review,2018,36(1):189-198. |
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| Authors: | LI Zhu ZHOU Jiawen WU Longhua |
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| Institution: | Key Laboratory of Soil Environment and Pollution Remediation, Institute of Soil Science, Chinese Academy of Sciences, Nanjing 210008, China |
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| Abstract: | Soil pollution may directly affect natural environment, agricultural production, and human health via the food chain. Therefore soil heavy metal pollution and remediation is one of the key research subjects for social development. A great number of research achievements were made in this field in 2017. This paper selects some of the important outputs from the publications to describe the typical progress in the year. The selected cases include research progress on spatial and temporal analysis on sources, tracing and identifying, monitoring and risk assessment, pollution process and transformation, mechanisms and enhancement of phytoremediation, stabilization of soil heavy metals, effects of remediation on soil biochemical properties, and safe utilization of contaminated soils. |
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| Keywords: | soil metals pollution source tracing phytoremediation stabilization |
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