Research on the traceability system of general-type agricultural products in planting industry based on Internet of Things

Abstract

The traceability system studied by predecessors had the problems of single traceability product, incomplete information collection, low automation level and so on. This study used the Internet of things and automatic information collection technology, combined with the growth and development characteristics of agricultural products in the planting industry, analyzed and traced the key nodes, and developed a general-type traceability system for agricultural products in the planting industry. The system consists of a Web terminal and an Android terminal. The Android terminal is mainly responsible for collecting field farming data, The Web terminal is connected to the Internet of things platform, the regulatory platform and the Android terminal, and is mainly responsible for the collection of Internet of things data and field farming data, as well as receiving the recall information of problematic products from the regulatory platform. The system has been effectively applied in 5 categories and 18 subcategories of planting agricultural products in Henan Province, and its universality has been preliminarily proved.