重金属复合污染对生物影响的研究进展  

Research progress on the effects of heavy metal compound pollution on organisms

作　　者：李梓萌 李肖乾 张文慧 纪艺凝 孙思宇 王素静 安启睿 李鹏洋 郑娜 LI Zimeng;LI Xiaoqian;ZHANG Wenhui;JI Yining;SUN Siyu;WANG Sujing;AN Qirui;LI Pengyang;ZHENG Na(College of New Energy and Environment,Jilin University,Changchun,130012,China;Key Laboratory of Groundwater Resources and Environment,Ministry of Education,Jilin University,Changchun,130012,China)

机构地区：[1]吉林大学新能源与环境学院,长春130012 [2]吉林大学地下水资源与环境教育部重点实验室,长春130012

出　　处：《环境化学》2021年第11期3331-3343,共13页Environmental Chemistry

基　　金：国家自然科学基金(41722110,41571474)资助。

摘　　要：一直以来,重金属污染都是国内外学者关注的问题.相比于单一重金属污染,多种重金属并存的复合污染更加普遍.重金属复合污染具有普遍性、复杂性等特点,它通过加和作用、拮抗作用和协同作用对生态环境产生更多不确定的影响.本文就重金属复合污染对植物、动物生长的致毒机理做出总结,并归类了重金属复合污染毒性预测模型.综述了国内外重金属复合污染研究最新进展,从环境科学、环境毒理学、分子生物学等角度出发探讨相关机理,并指出复合污染研究中存在的若干问题和发展方向.Heavy metal pollution has always been a concern of scholars at home and abroad.Compared with single heavy metal pollution, multiple heavy metal co-existing compound pollution is more common. Heavy metal combined pollution has the characteristics of universality and complexity, and it has more uncertain effects on the ecological environment through additive,antagonistic and synergistic effects.This article summarizes the toxic mechanism of heavy metal compound pollution to the growth of plants and animals, and classifies the heavy metal compound pollution toxicity prediction model. This review summarizes the latest progress in the study of heavy metal compound pollution at home and abroad, discusses related mechanisms from the perspectives of environmental science, environmental toxicology, and molecular biology, and points out several problems and development directions in the study of compound pollution.

关 键 词：重金属 复合污染 致毒机理 预测模型 

分 类 号：X505[环境科学与工程—环境工程]