What are the key technologies of the Agricultural Internet of Things

Agricultural Internet of Things is the application of Internet of Things technology in agricultural production, operation, management and services. Network and Internet transmission, integrate and process the obtained massive agricultural information, and finally realize the process monitoring, scientific decision-making and real-time service of agricultural pre-production, production and post-production through the intelligent operation terminal.

The representative research of the agricultural Internet of Things in animal husbandry is the IoT pasture, that is, based on the "three completes" theory of the whole process, all elements, and the whole system, it explores the mode and method of human-machine animal husbandry integration, and aims at animal husbandry farms. Carry out research and development of sensors for meteorological environment, animal house environment, life ontology, and product output.

【What are the key technologies of the Agricultural Internet of Things】

(1) Agricultural IoT perception technology

Agricultural Internet of Things perception technology refers to the use of sensors, RFID (radio frequency identification technology), barcodes, GPS (global positioning system), RS (remote sensing) and other technical means to obtain information about objects in the agricultural field at any time and any place, such as illuminance , temperature and humidity, wind speed, wind direction, rainfall, gas content, etc.

(2) Agricultural Internet of Things transmission technology

The agricultural Internet of Things transmission technology refers to connecting the sensing equipment to the transmission network, and using the wired or wireless communication network to exchange and share information with high reliability anytime, anywhere. In the field of IoT, information transmission technology can be divided into two categories: wireless sensor network technology (WSN) and mobile communication technology.

(3) Intelligent Processing Technology of Agricultural Internet of Things

Agricultural IoT intelligent processing technology refers to data preprocessing, storage, indexing, query, intelligent analysis and calculation. The main technologies include big data processing technology, data mining technology, agricultural monitoring and early warning technology, artificial intelligence technology, etc.

【Why develop the Agricultural Internet of Things】

The deep integration of informatization and the agricultural industry to achieve extensive intelligence is the main feature and inevitable trend of the future development of modern agriculture. In this historical process, the agricultural Internet of Things will play a huge role as a new force to change agriculture, farmers and rural areas, and as a necessary condition for agriculture to become informatized and intelligent.