Study On Expert System Of Cultivation And Management For Peanut

By using theory of systems engineering, methods of knowledge engineering, summing up the existing research results of peanut cultivation, documentation, expert experience and expert problem-solving ideas roundly; colligating crop cultivation, plant protection, soil fertility, agro-ecological and other fields of knowledge; combining the Visual Basic6.0 programming technology, Acesss2000 database technology with expert systems technology organically, a peanut cultivation and management computer expert systems is developed based on peanut growth model. The system is composed of databases, model bases, knowledge bases, reasoning machine and interfaces. These data bases and knowledge bases are established by using Access2000. And production rules are used to express the expert's knowledge. Model bases and reasoning machine are accomplished by using Visual Basic 6.0 programming technology; Interface follows the Windows'pattern. The peanut cultivation expert systems can realize functions such as simulating and predicting peanut's growth and development, designing peanut cultivation...