摘要
随着人们物质生活水平的不断提高,对健康要求日益增加,地质矿物中有益元素的生物地球化学循环研究已经被提上日程,主要包括锌、锰、钙等,这些元素通过地质矿物进入到食物链中,对人类的健康有一定的影响。地质矿物中的锌在气候环境作用下释放入周边环境中,通过降雨参与环境中的物质循环并重新回到土壤和自然水体中,这种平衡可能由于人类过度开发而被打破。本文通过概述锌在不同环境介质中的存在和迁移转化,对新在不同含量地区如何做到"再分配"的动态平衡状态和人体健康具有重要意义,不仅需要关注锌在生物地球化学循环中所起到的作用,在今后地质矿物研究中还要考虑到其他元素的作用机制,以及其在循环过程中的作用机理。
With the continuous improvement of people’s living standards and the increasing demands for health,the study of biogeochemical cycle of beneficial elements in geological minerals has been put on the agenda,mainly including zinc,manganese,calcium,etc.these elements enter the food chain through geological minerals,which has a certain impact on human health.Zinc in geological minerals is released into the surrounding environment under the influence of climate environment.Through rainfall,zinc participates in the material circulation in the environment and returns to the soil and natural water body.This balance may be broken due to over exploitation of human beings.In this paper,by summarizing the existence,migration and transformation of zinc in different environmental media,it is of great significance to how to achieve the dynamic balance state of "redistribution" and human health in different content areas.It is not only necessary to pay attention to the role of zinc in the biogeochemical cycle,but also to consider the mechanism of other elements in the future geological and mineral research,as well as its role in the cycle Mechanism of action in the process.
作者
吴勇
钟雪梅
WU Yong;ZHONG Xue-mei(College of Earth Sciences,Guilin University of Technology,Guilin 541004,China)
出处
《世界有色金属》
2020年第4期276-278,共3页
World Nonferrous Metals
关键词
地质矿物
有益元素
锌
环境地球化学
迁移
Geological minerals
beneficial elements
zinc
environmental geochemistry
migration
作者简介
吴勇,男,生于1994年,安徽肥西人,硕士研究生,研究方向:环境地球化学;通讯作者:钟雪梅,女,湖南汝城人,副教授,研究方向:区域环境调查与风险评估。
