Guizhou Summer & Autumn Anti-season Cabbage,Lettuce Fertilization And Nourishments System

Our country serious lack of vegetable experts, it's hard to walk through all the villages, country sides, go into farmers' houses. The vegetable expert system can replace the vegetable expert, especially gather together the intelligence of expert's groups, stay at villages over a long period of time. It responds quickly, has strong "memory", and vivid, which can play the role of experts to improve agricultural production under the condition that the farmer cultural qualities of our country is low.This text combines summer & autumn anti-season vegetable cultivation of the Academy of Agricultural Science of Guizhou Province with myself two years anti-season vegetable technical summary, constructs the knowledge base and the reasoning base of summer & autumn anti-season vegetable.When I construct the expert system, combine with the object-oriented modeling method—UML modeling method, simplify the system set up process, raise the efficiency of the system design, improve the normative, practicality and advanced of the system design.The system uses advanced mature programming language (C#) and programming design thought (object-oriented), the artificial intelligence method, technique route, the system structure, build up a high performance vegetable expert system which base on WEB.The system makes full use of the multi-media technique, image, lively, and visual merits, set up friendly aesthetic application interface, suitable for users of all levels of knowledge.The system components used in the form of development, use five-tier structure model (Data Server, Data Access, Application, Web server, Front access) to set up the Network system, separates the WEB server and the database servers, to have fully extensible and openness.Good procedure frame of the system makes the agriculture professional knowledge contents separate from the procedure outer, don't need to change or slight change...