【摘要】 从生态风险评价的准则、评价方法、风险评价模型及生态风险评价在农药登记管理中的重要作用等方面对比,阐述了美国、世界经济合作与发展组织(OECD)及我国农药生态风险评价的研究概况。指出了我国在农药生态风险评价方面存在的不足,并针对这些不足之处提出了对策建议。更多还原

【Abstract】 Ecological risk assessments(ERA)of pesticides in China,USA and OECD are introduced from such aspects as guidelines,methods, and models of the assessments and the important role of risk assessment in pesticide registration,and researches in these fields are reviewed.Shortages of the country in this aspect are exposed and recommendations are brought forth to make up the shortages.更多还原