DYNAMIC MODELLING OF QUALITY RICE STOCK IN KARAWANG REGENCY

The aim of this study is to find out rice stock which classified based on quality in Karawang Regency. Approaching simulation model with PowerSim used in this study . Results of the study showed that dynamic modeling of rice stock in Karawang Regency consisted of two submodel were consumption and production. Relationship between submodels was depicted in a form of causative diagram. Causative relationship (causal diagram) showed that there was positive feedback Model simulation with combined scenario, such as increasing yield production in rice milling and the level absorption grain paddy , is needed to maintaning the quality rice stock in Karawang Regency