摘要
本文扼要概述了镉元素的生物地球化学特性 ,详述了成都平原西部土壤中镉元素分布及镉污染现状 ,并从地质地球化学的角度阐述了引起土壤中高镉的地质起因 ,提出了若干防治镉污染的措施和建议。
This thesis makes concisely us of the bio geochemistry features for cadmium,and expounds the actual distribution and pollution of cadmium in the western area of Chengdu Plain More,it does elaborate on the geological matter for cadmium overtopped in soils on the viewpoint of geology and geochemistry Some measures and suggestions to prevent and cure the cadmium pollution are put forward
出处
《四川环境》
2001年第2期41-43,47,共4页
Sichuan Environment
