Paper Title
The Forecasting Productivity Model Using A Decision Support System

Several years ago, many farmers lose of many products from their productivity of agriculture. Because of many problems have depended on both qualitative and quantitative factors. So many farmers want to select the best method that it is necessary to make a best way for their farm. In order to improve the performance of method to improve their farm, therefore this research used the concept of decision support system to solve many problems occur in agriculture problems. Then develop the forecasting productivity model based on DSS concept for many farmers to take decisions process and used a linear programming model for solving the method of planning. This research choose implement the case study of feeding shrimps for increase their productivity. A model is developed for the farmers to access online interactive and flexible information for their shrimps farm management. Keywords- Decision Support System, Linear Programming Model, Knowleadge Base Management