The traceability system of vegetables quality

In this paper, the quality track of agricultural products theories and practices at home and abroad are summarized, then based on the vegetable industry development level and consumption characteristics, systematically analyzed the key problems, weak links and internal and external constraints of the current The traceability system of vegetables quality construction. Based on the trading cost theory and contract economics theory, this paper puts forward with the supply chain “dual structure” as the core to implement The traceability system of vegetables quality construction quality vegetables is the most effective way to long-term safety management mechanism. To explore the implementation of the mechanism, this paper analyzes the difficulties and the present quality of vegetables traceability situation of the implementation in the vegetables wholesale market, And finally puts forward some improvement to wholesale market for core vegetables quality traceable system construction.