Design And Implementation Of A Pest And Disease Platform Based On Agricultural Big Data

Applying intelligent information to the field of agricultural information has become the direction of the development of modern information technology.In order to solve the problem of information management of pests and diseases,this paper starts from solving the practical problems of production,and establishes an encyclopedia information platform based on Android system,including the client used by the producer and the management terminal used by the manager.The client realizes the right.The information on pests and diseases that may occur in the middle and late months of the month is displayed,the forecast of the weather conditions of production is affected,the realization of the function of photographing and identifying insects,and the establishment of the forum community.The management side implements the management of registered users and the management of pests and diseases on the mobile terminal.The main findings of the paper are as follows:(1)Establish a database of information on pests and diseases.The MySQL database tool was used to establish an encyclopedia information database for pests and diseases,including the occurrence time of pests and diseases,the photo of pests and diseases,the occurrence of pests and diseases,and the prevention and control methods of pests and diseases,including physical control and chemical control.The client displays the current information on the pests and diseases according to the time.(2)Development of an image recognition system based on Android for pests and diseases.The Client software can complete pest and disease image collection in two ways.achieve information browsing and server-side information interaction:the server side features includes responding to the client request information and Calling the algorithm to identify.At present,the choice of the algorithm is only to realize the module,the algorithm has low precision,and the server is built on the personal computer,and the information transmission between the client and the server is performed through the http communication protocol.(3)Establish a weather forecasting system.Through the API interface to access the "National Weather Forecast" of the aggregation network,real-time display of the following weather conditions on the client side to guide people in production and life,and to complete the dynamic update of weather conditions.(4)Establish a forum system.The forum information of all users will be reflected in real time,and the comments on the forum will be completed.Prepare for the introduction of the subsequent transfer system.(5)On the management side,the management of registered user information and the addition and deletion of pest and disease information on the mobile device are realized.It solves the dilemma of managers relying on computers when managing information,which is more conducive to real-time modification of information and improve the real-time performance of the entire platform.The Android-based encyclopedia information platform for pests and diseases has real-time,efficient,accuracy and portability.It can provide farmers with convenient and quick information on software,and provide real-time modified functions for managers.It has a good application prospect.