基于RFID技术的食品体系研究

食品安全是一个世界性的问题，因此食品安全追溯体系的建设在世界各国都在进行研究与应用。随着我国对外贸易的发展及国内消费水平的不断提高，食品安全也成为我国各级政府、生产与消费者都非常关心的一个问题，因此，食品安全追溯体系在我国食品及原料生产中的研究与应用日益迫切，RFID技术的研究与应用为食品安全追溯体系的建设提供了技术基础。本文根据RFID技术的特点，结合食品的生产、加工、储藏、运输、销售等各个环节可追溯的因素，分析了我国食品安全追溯体系的研究策略、共性关键技术及标准研究、实施方案、信息采集的范围与方法等，并指出了此项技术应用的优势和不足之处。

The research about food safety traceability system based on the technology of RFID

Food safety is a problem widely concentrated in all country of the world. So,the system of food safety traceability is studied and applied in the whole world. Along with our country foreign trade development and the domestic consumption level unceasing enhancement, food safety also becomes a question which all levels of governments, the production and the consumers all extremely care about.Therefore,food safety traceability system is day by day urgent in research and the application of our country food and the material production. The research and the application of RFID technology have provided the technology base for food safety traceability system construction;according to the characteristic of RFID technology,combined with all the factors in food production,processing, preservation, transportation,sales and so on.This article has analyzed our country food safety traceability system research strategy, the general characteristic key technologies and the standard research,the implementation plan,the information resource construction method, the scope and the method of the information collects and so on,and has pointed out this technical application superiority and some existing deficiency at present.