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 ...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.展开更多
文摘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.
