摘要
本文通过从知网CNKI下载收集到近10年来有关土壤重金属污染研究的文献,对土壤污染中重金属的来源、分布、化学形态、迁移转化、评价方法等方面的研究进行总结,得出一些目前我国重金属污染研究的现状及其存在的问题,借此预测今后我国土壤重金属污染研究的发展趋势,希望能为相关部门和研究人员进行土壤重金属污染评价时提供一定的借鉴价值.
According to literatures about the heavy metal pollution of soil in recent 10 years from CNKI, the sources, distribu- tion, chemical speciation, migration transformation and evaluation method and so on about heavy metals in contaminated soil were summarized in this paper. The present situation and problems of heavy metal pollution in China are obtained, thereby the develop- ment trend of the research about heavy metal pollution of soil is predicted, which hopes to provide some reference value for the rele- vant departments and researchers in the assessment of soil heavy metal pollution.
作者
贺强
李慧媛
张永清
HE Qiang LI Hui-yuan ZHANG Yong-qing(College of Geographical Science, Shanxi Normal University, Linfen 041000, Shanxi, China Linfen College of Shanxi Normal University, Linfen 041000, Shanxi , China)
出处
《山西师范大学学报（自然科学版）》
2017年第2期83-87,共5页
Journal of Shanxi Normal University(Natural Science Edition)
关键词
土壤
重金属污染
评价方法
评价标准
soil
heavy metal pollution
evaluation method
evaluation criterion
