Agricultural product information traceability system and traceability method thereof

Abstract

The invention discloses an agricultural product information traceability system. The system comprises a cloud server and an intelligent terminal, wherein the cloud server stores agricultural product data and identity checking information and generates a traceable-label two-dimensional code, a traceable-label plain code, a traceable-label secret code and a traceable organic code; the intelligent terminal includes a display interaction module, an identity identification module, a communication module, a storage module and a printing module; the display interaction module is used for displaying the agricultural product data and an operation interface; the identity identification module is used for carrying out user identity checking and logging in the intelligent terminal; the communication module is used for carrying out data communication with the cloud server; the storage module is used by the user to store registration information, user operation information, the agricultural product data downloaded from the cloud server, agricultural product information which is set, printed and output and the traceable-label two-dimensional code; and the printing module prints and outputs the agricultural product information which is set, printed and output and the traceable-label two-dimensional code to form a traceable label. The invention also discloses an agricultural product information traceability method. By using the agricultural product traceability system, high-speed and low-cost agricultural product information traceability can be realized.

Description

technical field [0001] The present invention relates to the field of agricultural production, in particular to an agricultural product information traceability system for tracing agricultural product information; the present invention also relates to a traceable method for tracing agricultural product information. Background technique [0002] In China's overall well-off process, food safety issues have become increasingly prominent in recent years, and have become the most concerned issues of the public. The printing of existing QR codes for traceability of agricultural products usually uses a household printer, which needs to be equipped for each enterprise or production farmer. The printing speed is slow, the hardware cost is high, and the later maintenance cost is higher. The printing of large quantities of traceable QR codes for agricultural products usually needs to be printed by printing companies, but it is usually limited to large-volume order printing for products ...

AI Technical Summary

Problems solved by technology

The printing of the existing two-dimensional code for traceability of agricultural products usually uses a household printer, which needs to be equipped for every enterprise or production farmer. The printing speed is slow, the hardware cost is high, and the later maintenance cost is higher

The printing of large quantities of traceable QR codes for agricultural products usually needs to be printed by printing companies, but it is usually limited to large-volume order printing for products with high added value. For producers with small outputs, the cost is high and cannot be realized.

Moreover, the existing agricultural product traceability method requires a large amount of data retrieval to find out the agricultural product information corresponding to the traceable QR code when querying agricultural product information.

Based on the above reasons, the promotion of the traceability system of agricultural products has great obstacles

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