Research and Application of Traceability Model for Agricultural Products

Aiming at the problem of strong decentralization, poor compatibility and low sharing in the traceability system of domestic agricultural products, combined with the industrial chain of agricultural products, three general traceability models of agricultural products were proposed and established. Through the research of the model, it is concluded that the establishment of the traceability information flow model of agricultural products ensures seamless connection of all links in the agricultural product chain, and facilitates the traceability of agricultural products smoothly. The information sharing model of the traceability information of agricultural products improves the sharing of traceability information and is beneficial to the establishment of a comprehensive traceability system. The traceability function model of agricultural products provides a more general model for the traceability system. The validity of the model was proved by applying the model to the traceability system of winter jujube, providing a theoretical basis and a feasible solution for the construction of agricultural products.