The Design And Implementation Of Fruit Quality Tracebility System Based On Tnternet Of Things

As the saying goes,“People regard food as the heavens” and people's daily lives cannot be separated from the need for food.In terms of fruit,fruit is the main way for people to obtain various vitamins.However,in recent years,some merchants,under the temptation of high interest,have produced inferior quality fruit products for marketing,which has led to food safety accidents and severely damaged consumer interests and physical and mental health.In order to ensure the healthy development of the fruit industry in Henan Province and promote the building of specialty fruit brands in Henan Province,it is urgent to develop a system to standardize the behavior of fruit production companies,standardize the fruit industry,and timely protect the legitimate rights and interests of consumers.The system is based on the existing traceability system and analyzes the research results of domestic and foreign scholars and fruit cultivation.Production model,using Internet of things technology,bar code technology,remote detection technology,etc.,built a fruit quality traceability system based on the Internet of Things.The system selected Xihua Cooperative as the implementation and application area of this project.It adopted the software engineering design concept and first communicated with Xihua Planting Cooperative,and based on a detailed understanding of the process of fruit production and supply chain and the actual production management model of planting cooperatives.System feasibility analysis.Then,according to the system design principles for detailed design,including the overall system framework,coding system,functional modules,database design.Secondly,using the hybrid architecture model of B/S and C/S,the.net platform was selected,and C# language and object-oriented programming ideas were developed to realize the rapid development of the program.Selecting Microsoft SQL Server 2008 for database selection to achieve unified management of spatial data and attribute data.Finally,the system was field tested to meet the functional requirements of the expected software design.The system mainly implements fruit quality and safety in production management and traceability management.The system is divided into the fruit production environment monitoring and management subsystem and the whole process of fruit safety production traceability subsystem.The former includes small environment data collection and production environment video data collection module.The latterincludes accounts,plots,agricultural resources,and information management that traces back four modules.In addition,in order to implement multi-platform application promption,we have developed web-based and mobile-based fruit traceability management software.The field application shows that the system can complete the standardized production and management of fruit,realize the all-round supervision and management of the production and circulation links,and record the effective information of each link in real time,providing consumers and the supervision department with a real Fruit traceability query platform.At the same time,the system has reduced the input of agricultural production materials,standardized agricultural operations,fertilization and drug use,and ensured the improvement of fruit quality.