Pesticide spraying monitoring system and method based on Internet of things for agriculture

Abstract

The invention relates to the field of food safety monitoring and control, and discloses a pesticide spraying monitoring system and method based on the Internet of things for agriculture. According to the pesticide spraying monitoring system and method, the concentration of organophosphorus is monitored through a pesticide spraying monitoring device, monitoring results are transmitted to a receiving terminal processor from a transmitting terminal processor through a wireless network and displayed at a man-machine interaction terminal, remote monitoring on the concentration of the organophosphorus can be achieved, whether pesticide spraying is carried out in the planting process of agricultural products or not can be monitored from a long distance in a real-time mode, organophosphorus residual matter can be found by hard and thorough search, and evidence collection and evidence obtaining of the organophosphorus residual matter can be achieved.

Description

technical field [0001] The invention relates to the field of food safety monitoring, in particular to a pesticide spraying monitoring system and method based on the agricultural internet of things. Background technique [0002] With the rapid development of my country's industry and the strategic adjustment of agricultural and industrial structures, especially the transformation of cultivation methods, the occurrence and harm of harmful organisms such as pest weeds, which were originally secondary or even quarantine, are becoming more and more serious, and drug resistance continues to rise. , leading to an increase in the amount of pesticides and the frequency of application. The abuse of highly toxic and high-residue pesticides has been repeatedly prohibited. Some use pesticides not in accordance with the regulations, and some even seriously violate the standards for safe use of pesticides. The use of highly toxic pesticides has resulted in a considerable portion of agricul...

AI Technical Summary

Problems solved by technology

Food testing is mainly divided into laboratory routine detection and analysis and on-site rapid detection technology. Laboratory routine detection and analysis is very mature, but the operation is relatively complicated, the instruments used are expensive, professional personnel are required to operate, and most of them are used in food consumption or The detection of food problems cannot reflect the current situation of food safety in an accurate and timely manner; on-site rapid detection technology has developed rapidly in recent years. It is a powerful tool for food safety supervisors and can improve the pertinence of laboratory detection and analysis. It is a useful supplement to routine detection, but the emerging rapid detection method has a single technology, the processing data is for the reference of on-site personnel, and the data cannot be directly sent to the supervision terminal platform, and it is impossible to monitor the entire link of food circulation in a real sense, and it cannot provide timely feedback means of control

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