建立食品追溯系统是迅速确定问题源头、保障食品安全的重要手段,已成为全球发展的必然趋势,而如何保证食品追溯系统运行的有效性,提高食品供应链的追溯效率,也将成为重点研究课题.本文对美国食品药品监督管理局2012年底公布的关于提高食品供应链中追溯能力的项目报告进行了剖析,通过对试点食品进行模拟追溯过程的阐述,总结了此项项目中使用的研究方法和研究结果对我国的借鉴之处,为我国将来进行食品追溯系统的效力评价工作提供理论和实践参考.
Food traceability system has become one of the most important methods to rapidly identify the key causes of problems and ensure food safety,and has been greatly developed all over the world.However,how to maintain the high efficiency of a food traceability system is another significant issue.In this paper,we analyze a recent report from US FDA in 2012 with regard to performance evaluation of food traceability system along the food supply system,and discuss how research methods and recommendations from the report could provide any references and suggestions for our future work.