摘要
本文讨论了我们所知道的一些在中国的主要食品安全风险,如何有效发挥中国总膳食研究(TDS)的作用作为食品安全监测以及风险评估优先选择工具。文章同时比较了食品领域其他两个主要监测项目(中国营养与健康监测项目和污染物监测网)的优势以及不足。本文的结论是,尽管有其不足之处,TDS提供了最可靠的有害膳食摄入的信息来源,并通过对铅、镉以及农药残留的分析来说明这一点。
This article discusses what we know about some of the main food safety risks in China. The focus is on role of the China Total Diet Study（TDS） as a tool for food safety risk assessment and the selection of priorities for monitoring. We compare the strengths and weaknesses of the TDS with those of two other major sources of information about food safety and nutrition： the National Food Safety Contamination Monitoring Network（FSCN） and the China Health and Nutrition Survey（CHNS）, showing how the different methods they use produce different but complementary information. We then use an analysis of lead, cadmium and pesticide residues to demonstrate that, despite its shortcomings, the TDS provides the most reliable source of information about the actual dietary intake of harmful substances.
基金
FORHEAD with funding from the Rockefeller Brothers Fund(RBF)
关键词
总膳食研究
食品安全
污染物监测网
total diet study
food safety
food contamination monitoring network
