Abstract

In recent years, people pay increasing attention to food safety. Chicken, as the second largest meat consumer goods in China, requires high level quality traceability. However, due to the small monomer and large quantity of live poultry, it is difficult to duplicate the whole chain tracing mode of pig industry. In this paper we use HACCP (Hazard Analysis and Critical Control Points) to analyze the key control points in the chicken supply chain, and design the traceability code for each chicken product. The traceability system applies the consortium blockchains technology to realize the secure and trusted up-chaining of traceability data, which ensures the quality and safety of chicken in the market.

Highlights

  • IntroductionFood safety issues have drawn increasing attention in China

  • In recent years, food safety issues have drawn increasing attention in China

  • This paper applied HACCP analysis to determine the key points of chicken product supply chain, and designs an effective chicken products traceability system

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Summary

Introduction

Food safety issues have drawn increasing attention in China. It is very important to build efficient traceability systems within the whole chicken product supply chain including chicken breeding, slaughtering, processing, transportation and retailing. HACCP [1] is an effective and economical analysis of food safe production. This paper applied HACCP analysis to determine the key points of chicken product supply chain, and designs an effective chicken products traceability system. The system allows information collection on the chain are carried out at the key points of chicken production, provides a complete information channel of forward collection and reverse traceability. The system aims to provide supervision services for government regulatory departments, production enterprises and consumers, and ensures the quality and safety of chicken products

Chicken product supply chain
Critical control points of chicken product supply chain
Traceability code coding rules
Information processing based on consortium blockchains
Status description
System design
Conclusion
Full Text
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