摘要
一、区域环境地球化学研究原理、方法和途径及构造地球化学在环境中的应用区域环境地球化学是环境地球化学研究的一个重要领域,专门研究区域环境中化学元素的迁移转化规律和环境质量与人类关系,很明显,区域环境地球化学不仅要研究相当大区域内元素在无机界中的地球化学行为,还要研究元素在有机界中的地球化学行为;不仅要研究原生地球化学环境与动植物界及人类相互作用,还要研究人类自身经济活动引发的次生化学环境与动植物界及人类的相互作用.从这个意义上说。
China can be devided geochemically into poluted eastern area, chiefly affected by humanactivities and non-poluted western area, controlled by tectonic activities on the basis of theenvlronment-geochemistry-tectogenesis concept. Based on this devision, a general outlineand stage developments of environmental geochemical research are suggested in the hope ofestablishing an all-sphere geochemical system and an ecological-geochemical circling modal,and also enhancing further development of the environmental geochemical theory by makingglobal comparison of typical chemical elements so as to provide scientific basis for preservingand harnessing the environment.
出处
《中国地质》
CAS
CSCD
1994年第4期24-27,共4页
Geology in China
