摘要
综述了生物技术的生态风险产生的原因 ,论述了生态风险评估的方法及防范生物技术产生生态风险的生物安全立法 .最后 ,本文展望了生物技术的生态风险评估的未来发展 .
This article has summarrized the reasons of producing ecological risk(ER) and reviewed some concrete methods for ecological risk assessment (ERA) and some laws shich is made out for preventing ecological risk. At last,the prospects of ecological risk assessment (ERA) of ecological risk is discussed.
出处
《延安大学学报（自然科学版）》
2001年第2期71-74,共4页
Journal of Yan'an University：Natural Science Edition
关键词
生物技术
生态风险
生态风险评估
生物安全
biotechnology
ecological risk(ER)
ecological risk assessment (ERA)
biosafety
