Litchi pest monitoring and early warning method, system and storage medium based on Internet of Things

Abstract

The invention discloses a monitoring and early warning method, system and storage medium for litchi pests based on the Internet of Things. By acquiring litchi plant image information, performing image segmentation to obtain leaf and fruit area image information; processing, constructing a litchi pest recognition model based on generative confrontation network and convolutional neural network, and importing the preprocessed leaf and fruit area image information into the litchi pest recognition model to identify and classify litchi pests; According to the main insect status information of litchi, the classification and early warning of litchi pests are carried out, and at the same time, the comprehensive prevention and control plan is formulated according to the litchi pest type information and the main insect status information, and the litchi pest identification results, pest early warning and comprehensive prevention and control plan are displayed according to the preset method. The invention guarantees the high yield and high quality of the litchi by carrying out graded early warning on the identification of the litchi pests and formulating a targeted prevention and control scheme for the litchi pests.

Description

technical field [0001] The invention relates to the field of lychee pest monitoring, and more particularly, to a litchi pest monitoring and early warning method, system and storage medium based on the Internet of Things. Background technique [0002] Lychees are one of the most popular fruits at present. They are sweet and delicious, cool and cool, and they are sold well all over the country. However, during the cultivation of lychees, they are easily attacked by pests and diseases, resulting in a decline in the yield and quality of lychees. During the period, it is vulnerable to the erosion of many kinds of diseases and insect pests, so it is necessary to take appropriate control measures at various stages such as the flowering period and the fruit growth period to ensure the normal growth of lychee trees and achieve the goal of double improvement in quality and yield. At present, insect pests have become an important factor affecting litchi production. In order to promote ...

AI Technical Summary

Problems solved by technology

[0002] Litchi is one of the most popular fruits at present. It is sweet and delicious, cools off the summer heat, and has a high sales volume all over the country. However, during the planting process of lychees, it is easy to be attacked by diseases and insect pests, resulting in a decline in the yield and quality of lychees. Because lychees grow During the period, it is vulnerable to erosion by many types of diseases and insect pests, so it is necessary to take appropriate control measures at various stages such as flowering period and fruit growth period to ensure the normal growth of litchi trees and achieve the goal of double improvement in quality and yield

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