| 喀斯特地区农田土壤重金属污染及其对人体健康的危害 |
| |
| 引用本文： | 阮玉龙,李向东,黎廷宇,陈萍,连宾. 喀斯特地区农田土壤重金属污染及其对人体健康的危害[J]. 地球与环境, 2015, 43(1): 92-97 |
| |
| 作者姓名： | 阮玉龙 李向东 黎廷宇 陈萍 连宾 |
| |
| 作者单位： | 贵州大学喀斯特环境与地质灾害防治教育部重点实验室,化学与化工学院;中国科学院地球化学研究所环境地球化学国家重点实验室,普定喀斯特生态系统观测研究站;南京师范大学生命科学学院 |
| |
| 基金项目： | 环境地球化学国家重点实验室科研专项(资助号SKLEG2013407) |
| |
| 摘 要： | 农田土壤重金属污染事件在全国各地频频发生.贵州等喀斯特地区因其特殊的地貌形态、脆弱的生态环境以及不合理的人类活动导致土壤重金属污染严重.本文综述了喀斯特地区农田土壤重金属污染现状,分析了重金属污染对人体健康造成的危害,提出加强立法和执法,强化对各类工矿企业的清洁生产审核力度,以避免和减少污染发生;对重金属污染严重土壤采用生物修复技术等手段来逐步恢复.
|
| 关 键 词： | 喀斯特 重金属 污染 人体健康 |
| 收稿时间： | 2014-02-24 |
| 修稿时间： | 2014-07-25 |
Heavy Metal Pollution in Agricultural Soils of the Karst Areas and Its Harm to Human Health |
| |
| RUAN Yulong,LI Xiangdong,LI Tinyu,CHEN Ping,LIAN Bin. Heavy Metal Pollution in Agricultural Soils of the Karst Areas and Its Harm to Human Health[J]. Earth and Environment, 2015, 43(1): 92-97 |
| |
| Authors: | RUAN Yulong LI Xiangdong LI Tinyu CHEN Ping LIAN Bin |
| |
| Affiliation: | RUAN Yulong;LI Xiangdong;LI Tinyu;CHEN Ping;LIAN Bin;Key Laboratory of Karst Environment and Geological Hazard Prevention,Ministry of Education;College of Chemical Engineering,Guizhou University;Puding Karst Ecosystem Research Station,State Key Laboratory of Environmental Geochemistry,Institute of Geochemistry,Chinese Academy of Sciences;College of Life Science,Nanjing Normal University; |
| |
| Abstract: | Incidents of heavy metal pollution in farmland soil occur frequently throughout the country.Special topography, fragile ecological environment and unreasonable human activities lead to serious heavy metal pollution in soil of the karst areas.This paper reviews the current situation of heavy metal pollution in agricultural soil of the karst region, analyzes it''s risk to human health, proposes to strengthen legislation and law enforcement, and strengthens cleaner production audit for industrial and mining enterprises to prevent and reduce contamination. Several soil bioremediation methods are suggested for heavy metal polluted soils for the recover. |
| |
| Keywords: | karst heavy metal pollution human health |
| 本文献已被 CNKI 万方数据 等数据库收录！ |
| 点击此处可从《地球与环境》浏览原始摘要信息 |
|
点击此处可从《地球与环境》下载全文 |
|
