Agricultural product tracing method and agricultural product tracing system

Abstract

The invention provides an agricultural product tracing method and an agricultural product tracing system. The agricultural product tracing method comprises the steps that seeds of an agricultural product are encoded, and seed codes corresponding to the seeds are generated and stored; planting allocation is performed on the encoded seeds, and allocated seeds are obtained; the allocated seeds are bound to the seed codes corresponding to the allocated seeds to generate binding information; planting information of the allocated seeds is received and stored; and after planting completion information of the allocated seeds is received, an identification code containing product information of the agricultural product is formed according to the binding information and the planting information. Through the agricultural product tracing method, it is not needed to generate two-dimensional codes multiple times, tracing of the whole generation process can be completed only through one time of codeassignment in the whole process, and the method is easy and convenient to use and low in cost.

Description

technical field [0001] The invention relates to the technical field of circulation traceability, in particular to an agricultural product traceability method and an agricultural product traceability system. Background technique [0002] With the continuous improvement of people's living standards, consumers pay more attention to the quality of food. However, my country's agricultural products still have problems such as high pesticide residues and lack of transportation and processing supervision. Therefore, it is crucial to be able to provide accurate and traceable product information. [0003] Currently, existing circulation traceability technologies include the following two categories: [0004] 1. Traceability methods and systems relying on RFID, NFC and other Internet of Things technologies. Technologies such as RFID have problems such as high deployment and operating costs, hardware use is susceptible to environmental interference, and lack of uniform industry stand...

AI Technical Summary

Problems solved by technology

Although the cost of the QR code label is low, it does not have physical reading and writing functions. If the software level cannot create accurate storage of node information, it must be faced with each batch of products and every distribution node. The dilemma of code assignment, traceability labor costs, management costs are greatly increased, and data errors are extremely prone to occur, or deliberate data falsification due to the high difficulty of implementation

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