南京大学学报（自然科学版）2017，Vol.53Issue(2)：209-217,9.DOI:10.13232/j.cnki.jnju.2017.02.001
土壤环境基准的研究现状及展望
Current research and prospect of soil environmental criteria
摘要
Abstract
The development and revision of soil environmental criteria is an urgent and arduous task,which is the foundation and scientific basis of soil environmental standard.In this paper,we expounded the connotation and classification of soil environmental criteria;summarized the research advance of soil environmental criteria in some developed countries,compared the differences of quantities of soil contaminants and major factors for establishing soil environmental criteria among these countries;and finally,elaborated current research status of soil environmental criteria in China.The research on soil environmental criteria started relatively late,and could not meet the demands of the environmental protection work in China.Current research on soil environmental criteria was mainly based on the background investigation of soil environmental contaminants and the data obtained through eco-toxicological experiments on soil animals and plants.According to the shortcomings of existing research,we proposed that soil should be associated with other environment media.In addition to focusing on the safety of soil organisms and soil ecosystems,the effects of soil contaminants on atmosphere,surface runoff and groundwater should also be taken into account when studying soil environmental criteria.On this basis,the future research direction of soil environmental criteria in China was forecasted to meet the practical demands,establish scientific and reasonable soil environmental criteria for the application of various regions in China and develop more reasonable soil environmental standard,management and decision in China.关键词
土壤环境基准/土壤污染/背景值/生态毒性/地球关键带Key words
soil environmental criteria/soil contamination/background value/eco-toxicity/Earth's critical zone分类
资源环境引用本文复制引用
张耀丹,邱琳琳,杜文超,尹颖,郭红岩..土壤环境基准的研究现状及展望[J].南京大学学报（自然科学版）,2017,53(2):209-217,9.基金项目
国家自然科学基金重大国际合作研究计划(41571130061) （41571130061）
