生态风险研究述评  

A Summary on Ecological Risk Assessment.

作　　者：李国旗[1] 安树青[2] 陈兴龙[2] 张纪林[3] 张久海[2] 谈健康 朱学雷[2] 

机构地区：[1]宁夏大学生物工程研究所,银川750021 [2]南京大学生物科学与技术系,210093 [3]江苏省林业科学研究所,南京211153

出　　处：《生态学杂志》1999年第4期57-64,共8页Chinese Journal of Ecology

基　　金：国家九五科技攻关计划! ( 96 -0 0 7-0 3-0 5 )

摘　　要：The definition and current researches of ecological risk assessment (ERA) are reviewed in this paper. Concerning the microcosmic and macrocosmic aspects, the reasons of producing ecological risk (ER) are the releases of genetically modified organisms (GMOs) and ecological invasion of population. The fundamentals of ERA and practical method to prevent ER are discussed. The best means to assure biosafety are reinforcing ERA research and legislating on biology.The definition and current researches of ecological risk assessment (ERA) are reviewed in this paper. Concerning the microcosmic and macrocosmic aspects, the reasons of producing ecological risk (ER) are the releases of genetically modified organisms (GMOs) and ecological invasion of population. The fundamentals of ERA and practical method to prevent ER are discussed. The best means to assure biosafety are reinforcing ERA research and legislating on biology.

关 键 词：生态风险 产生原因 评估 

分 类 号：X171[环境科学与工程—环境科学]