The Flower Disease Diagnosis Expert System

With the computer technology rapid development, agriculture informationization will become the weapon which gets over the inherent weakness of traditional agriculture. And the agriculture expert system must be the most important promoting power. Flower disease diagnosis expert system was established based on combination of flower disease diagnosis and expert system technology in this paper. The users may diagnose flowers disease, and obtain the information about flower disease and disease control methods. The flower disease diagnosis expert system has strong comprehensive and applied value.The paper mainly introduces the construction main points of the system. After analyzing foreign and domestic agricultural expert systems, we put forward the scheme of the system. The system uses the structure of Browser/Web Server/Database. We use ASP.NET to construct the flower disease diagnosis Expert System. It can be accessible through Internet, and be easy to be updated, have good compatibility. Separating knowledge base and inference engine method increase the extensibility of system and lower the complexity of system maintenance. The system has six functional module of the system, which convenient for users to diagnose, inquiry, disview and study the flower disease information for the users. At the same time the system contains the standard and information about the flower production. Flower disease diagnosis expert system supplies the direct to the practice during flower production and will bring with obviously society and economic benefits.