农药残留累积性膳食风险评估研究进展

Research progress on cumulative dietary risk assessment of pesticide residues

中文关键词:  农药残留  累积风险  膳食暴露  评估模型

英文关键词:pesticide residue  cumulative risk  dietary exposure  evaluation model

中文摘要:

      新时代大健康理念的普及使得公众对于食品安全极为关注, 多种农药残留作为影响食品安全的重要因素, 成为膳食消费者的关注焦点。本文聚焦多种农药残留的累积性膳食暴露风险, 综述了国内外在该领域的研究进展, 涵盖评估框架、评估方法、评估软件与数据库等方面内容, 其次, 探讨分析了不同国际组织和国家的累积性膳食风险评估体系的差异及国内外最新的研究方法, 如引入先进的数据分析技术, 采用多学科交叉的研究模型等, 全面评估多种农药残留的累积性膳食暴露风险。再次, 阐明了相关数据库及软件在评估过程中的重要性, 并提出当前风险评估研究中面临数据分组获取及标准化的难题。最后, 针对多种农药残留累积性膳食风险评估的现状及存在问题提出合理化的建议, 旨在为新时代食品质量安全和农药绿色发展提供理论支撑。

英文摘要:

      The popularization of the concept of health in the new era has made the public extremely concerned about food safety. As an important factor affecting food safety, multi-pesticide residues have become the focus of attention for dietary consumers. This paper focused on the cumulative dietary exposure risk of multi-pesticide residues and reviewed the research progress in this field at home and abroad, covering aspects such as assessment frameworks, assessment methods, assessment software and databases. Secondly, it discussed and analyzed the differences in the cumulative dietary risk assessment systems of different international organizations and countries as well as the latest research methods at home and abroad, such as the introduction of advanced data analysis technologies and the adoption of multidisciplinary research models, to comprehensively assess the cumulative dietary exposure risk of multi-pesticide residues. Thirdly, it clarified the importance of relevant databases and software in the assessment process and pointed out the difficulties in data grouping, acquisition and standardization in the current risk assessment research. Finally, it putted forward reasonable suggestions in view of the current situation and existing problems of the cumulative dietary risk assessment of multi-pesticide residues, aiming to provide theoretical support for food quality and safety and the green development of pesticides in the new era.