Automatic monitoring system for migratory-locust-nymphae occurrence density and manufacturing technology thereof

Abstract

The invention provides a system capable of automatically monitoring the migratory-locust-nymphae occurrence density and remotely transmitting data. An Internet-of-Things system can be composed of the system and computer software. The system can be used for automatically monitoring the occurrence density of outdoor migratory locust nymphae, the occurrence density of the outdoor migratory locust nymphae is subjected to data recording and systemic analysis through the computer software, and locust-invasion key information is provided. According to the system, a specific reaction spectrum, a specific attractant and a special trapping device for the migratory locust nymphae are adopted in cooperation with the electrooptical technology, the computer technology, the remote transmission technology and the special infrared optoelectronic switch installing mode, all electronic component compositions and the connecting modes are designed, and the migratory-locust occurrence density is automatically counted and remotely transmitted to the computer software for data analysis. The system has the advantages of being efficient, simple, convenient, automatic and high in specificity, accuracy and stability and the like, and a larger amount of cost of manpower and material resources can be saved.

Description

technical field [0001] The invention relates to pest monitoring and early warning technology in the field of plant protection. Background technique [0002] Locusts are the most serious pests that damage crops in the history of our country. The disasters caused by them are called the three major disasters together with drought and floods, and the area of ​​occurrence in my country exceeds 1 billion mu per year. Once the control is not timely, it will bring serious losses to the production of grain and livestock products in our country. Timely and accurate monitoring of locust occurrence density is very important in locust control. The occurrence of locusts has always been investigated manually. However, since locusts mostly occur in complex areas such as mountainous areas, forests, low-lying areas, semi-arid areas, and grasslands, and migrate in groups, it is difficult to conduct field investigations manually and requires a lot of manpower and material resources. Moreover,...

AI Technical Summary

Problems solved by technology

The occurrence of locusts has always been investigated manually. However, since locusts mostly occur in complex areas such as mountainous areas, forests, low-lying areas, semi-arid areas, and grasslands, and migrate in groups, it is difficult to conduct field investigations manually and requires a lot of manpower and material resources. Moreover, there is currently no specific automatic monitoring technology for locust occurrence density, which seriously affects timely control and often results in unsatisfactory control.

Images