The frequent occurrence and serious occurrence of agricultural pests and diseases threaten the output and quality of agricultural production, and have a negative impact on the safety of agricultural production. In particular, current agriculture is in a critical period of transition from traditional agriculture to modern agriculture. The situation of pests and diseases is particularly severe. How to prevent and control agricultural pests and diseases is of utmost importance. With the aid of this kind of shareholder development in the agricultural internet of things, the plant protection information system such as the pest and disease warning system is fully utilized to timely carry out pest forecasting and early warning, real-time understanding of pest and disease dynamics, which can provide guidance for good classification guidance and effective prevention, and promote the upgrading of agricultural industries. .
The pest and disease warning system is the most powerful weapon currently facing the threat of agricultural pests and diseases. This system is a remote diagnosis system for plant diseases and pests that is built with new information technologies such as video surveillance, remote diagnosis, and automatic early warning. The application of this system can achieve plant protection. Dynamic positioning of information acquisition, network reporting and dynamic updating, visual display, remote monitoring of the number and type of plant pests and diseases, real-time transmission, and rapid and accurate forecasting of disease and insect pest occurrence dynamics in the monitoring area, providing early benefits for managers help.
For a long time, the principle of adhering to the prevention and control of agricultural pests and diseases is "prevention-based, scientific prevention and control," and it is necessary to adhere to this principle in the prevention and control of major agricultural pests and diseases. The use of pest and disease early warning systems to strengthen the monitoring and management of early warning information on major plant pests and diseases will help to comprehensively improve the level of pest monitoring and early warning and prevention and control of modern agriculture, and ensure the quality of products and the quality of environmental protection. On the basis of reducing the use of pesticides and saving the cost of pests and diseases, it will increase the output of agriculture and increase income, promote the upgrading of the agricultural industry, increase the income of farmers, and cultivate new farmers. This will provide technical support for the rapid development of modern agriculture.
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