佛山市城市边缘区重金属监测与分析研究——以高明区富湾镇为例

Heavy Metal Monitoring and Analysis in the Urban Fringe of Foshan City--a Case Study of Fuwan Town,Gaoming District

对佛山市城市边缘区-高明区富湾镇的土壤中重金属Cr,Zn,Cu元素进行了分析测定,结果显示,几乎所有采样区三种重金属含量均超标,其中二号区超标严重,超标倍数分别为8.14,6.94,32.19,最后分析了近年来佛山市城市边缘区土壤重金属污染的来源及其对生态环境的效应。

Fringe area of foshan city-Fuwan Town,Gaoming District of heavy metals Cr,Zn,Cu elements in soil are analyzed,the results show,almost all sampling area three kinds of heavy metal content exceeds bid,the number two area exceeds bid badly,excess ratio were 8.14,6.94,32.19,and finally analyzes the foshan city fringe area in recent years,the source of the soil heavy metal pollution and its effect on ecological environment.