Design And Implementation Of Water And Fertilizer Integration System Based On Agricultural Internet Of Things

In recent years,with the rapid development of electronic information technology,Internet of Things technology and artificial intelligence,along with the gradual strengthening of national environmental governance,agricultural production must be developed in the direction of information and technology.Aiming at the technology of fertilization and water application in agricultural irrigation,based on modern agricultural production base,this paper puts forward an integrated control system of water and fertilizer based on Internet of Things.According to the architecture of the traditional Internet of Things system,data acquisition,data transmission and application control of the integrated water and fertilizer system based on the Internet of Things are designed.The main function of the data acquisition part is to lay out different types of sensors,use temperature and humidity sensors to collect key data information such as temperature and humidity,fertilizer and so on.The function of the data transmission part is to collect key environmental parameters of crop growth collected by the data acquisition part through wireless transmission technology.The application control terminal is mainly used to realize data analysis,processing,storage and other functions,and then automatically control fertilization,water application and other operations according to actual needs.At the same time,the relevant data information can be transmitted to users.The results show that the integrated system of water and fertilizer can realize precise irrigation and fertilization of crops in greenhouse,which not only saves water and fertilizer resources,but also improves the yield and quality of crops.The system has certain research value and development prospects for the future development of agricultural informatization and intellectualization.