Knowledge Based System Using Fuzzy Logic for Soybean Crop with Special Reference to Nutrition Management

Mr. S. J. Yelapure
2017 International Journal for Research in Applied Science and Engineering Technology  
Knowledge Based System is an application program that makes decisions or solves problem in particular area such as Finance, Medicine, Agriculture etc., by using knowledge and analytical rules defined by experts in that area.[8.2.1] Knowledge Based System is often called as Rule Based Expert System.[8.2.2]This paper deals with research work made to develop prototype Knowledge Based System using Fuzzy Logic which will accept symptoms of nutritional deficiency and identifies nutritional deficiency
more » ... depending on symptoms and suggest necessary Nutrient application. This system will identify nutritional deficiency depending upon the symptoms observed on leaves. It also suggests necessary Nutrient application to control deficiency which ultimately helps Soyabean growers to increase yield. According to traditional binary logic where variable may take value, either True or False, one can't depict exact nutrient deficiency. So to depict deficiency, fuzzy logic is used. Basically Fuzzy Logic is multivalve logic that allows intermediate values to be defined between conventional evaluations like true/false, yes/no, high / low, etc. So one can put that symptoms appeared on leaves are in very high or high or medium or low.
doi:10.22214/ijraset.2017.11238 fatcat:vbkshx6nl5gylperq76dtvzfju