Application Of 5G Technology In The Whole Industry Chain Of Protected Grape And Strawberry

As an important driving force of modern science and technology,5G technology plays an increasingly prominent role in all walks of life.Based on the development trend of modern agriculture,this paper fully investigates the current situation and development prospect of 5G Internet of things technology applied in modern agriculture.This paper introduces the Internet of things system based on 5G technology into the strawberry and grape three-dimensional greenhouse planting process,and carries out a specific research and analysis.It demonstrates the feasibility of applying 5G Internet of things technology to agricultural production and management,and discusses the advantages of realizing agricultural product supply chain backtracking to meet market demand through Internet of things technology,As well as the possibility and effectiveness of important data collection and analysis in the whole process of agricultural production and management.5G is the Internet of things technology.It can transmit various digital information and other data formats wirelessly through a wide range of wireless network interconnection and analog network transmission functions.It is a wireless technology innovation with excellent reliability,high transmission speed and network security.At present,the application of Internet of things technology in agricultural production mainly focuses on soil moisture monitoring and automatic irrigation and spraying.With the continuous improvement of the application and transformation ability of science and technology,the possibility of widely using the Internet of things to improve the efficiency of agriculture has increased significantly.Grapes and strawberries are widely welcomed by consumers in China.Intercropping in protected areas can greatly increase the output and improve the economic benefits.Taking the protected cultivation of grapes and strawberries as the research object,this paper designs a set of detection and control system based on 5G information technology,which realizes the management operation of agricultural data collection and analysis,precise application,growth monitoring and post harvest storage logistics in the production process of grapes and strawberries.It is proved that 5G technology has the feasibility of constructing the whole industry chain of agricultural information production and management.The Internet of things system based on 5G technology designed in this study is mainly composed of upper computer system and lower computer system.The upper computer position system mainly collects data of soil temperature,humidity,EC value,p H value,air temperature,humidity,CO₂ concentration,light intensity,rainfall and real-time image of plant growth through monitoring equipment and infrared induction equipment.The system is mainly composed of data acquisition controller and signal output device.The data acquisition controller in the lower machine position can analyze and calculate the images and data collected by the upper machine position,for example,it can diagnose the leaf nutrition of grape through leaf phase discrimination,and realize the judgment of plant nutrient abundance and deficiency;Through remote real-time image monitoring,the sugar content of strawberry was identified to determine the best harvest time.According to the processing results of the image data of the upper position,the lower position outputs the control signal through the signal transmitter for intelligent control.After the control signal is output,if there is an app human-computer interaction command,the human-computer interaction command will be executed first,if there is no,the expert system command will be executed.The upper and lower positions of the whole system are connected seamlessly through 5G high-speed signal transmission.This series of data can be accessed in real time in the system and government monitoring platform.This means that the data volume of the whole system is exponential times of 4G era,and the transmission efficiency and security stability are also far greater than 4G era.The application of Internet of things system based on 5G technology in agriculture is not only reflected in the stage of crop cultivation,but also can be widely used in all aspects of agricultural products after harvest.This study intends to connect all links of agricultural products production and sales,and form a comprehensive application system based on 5G technology,which is suitable for China’s modern agriculture.Through the virtual personal tablet computer,mobile phone and other mobile terminals,producers can easily carry out modern agricultural management,and consumers can easily obtain the service of agricultural product safety traceability and real-time supervision of production process.In this paper,through the application of the Internet of things system based on 5G technology in strawberry and Grape Protected Cultivation,each step in the production process was analyzed in detail,and the possibility of the application of 5G Internet of things technology in agricultural products processing,transportation,sales and other post harvest links was discussed,In order to obtain a set of efficient agricultural information production and management mode,provide a reference for 5G technology applied in the whole fruit industry chain.