西北师范大学学报（自然科学版）2012，Vol.48Issue(6)：112-116,5.
嘉峪关市土壤重金属污染现状评价
Assessment of heavy metal pollution in soil of Jiayuguan City
摘要
Abstract
At first the four typical function areas are determined, and then some representative sampling points were selected according to their different functions in the city. Single factor method and Nemerow index method were used to give comprehensive evaluation of the current situation of the surface layer soil heavy metal pollution in Jiayuguan City. The results show that the quantity of soil heavy metal in Jiayuguan city do not go beyond the national secondary standard(GB). The class of pollution is safe grade.关键词
土壤重金属/污染/评价/嘉峪关市Key words
soil heavy metals/ pollution/ evaluation/ Jiayuguan City分类
资源环境引用本文复制引用
曹春,何小霞..嘉峪关市土壤重金属污染现状评价[J].西北师范大学学报（自然科学版）,2012,48(6):112-116,5.基金项目
西北师范大学青年教师科研能力提升计划项目(SKQNYB10035) （SKQNYB10035）
