摘要
目的:了解赫章县妈姑镇区域镉污染现状,并对当地人体健康作出初步的评估分析。方法:采集研究区域内的土壤、生活用水、主要食物等样品及人体中的尿样,分析其中的镉含量水平。结果:样品中的镉含量水平远远高于对照区,其中食物中镉含量水平高出对照区高达15倍,当地居民尿样中镉达到28.16μg/g,高出对照区8倍左右。结论:赫章县妈姑镇区域存在严重的镉污染。
Objective： To collect the message about cadmium （Cd） pollution status in Magu town, Hezhang county, and to evaluate the health risks of local residents. Methods： Samples of soil, water, corps and human urine from Magu town of Hezhang county were collected, and then, the Cd contents in the samples were detected. Results： Cd contents in samples were higher than those in standard or controis. Especially, Cd contents in corps was 15 folds higher than that of control, which gave a serious impact on the health of local people. The urine Cd level of polluted area reached 28. 16 μg/g, which was 8 times as that in control area. Conclusion： Cd pollution in Hezhang county is very serious.
出处
《贵阳医学院学报》
CAS
2007年第5期464-466,470,共4页
Journal of Guiyang Medical College
基金
国家环境保护总局资助项目
关键词
镉
镉中毒
环境污染
健康风险
赫章
cadmium
cadmium poisoning
environmental pollution
human health
Hezhang
作者简介
E-mail：limei8199@163．com
