THE OBSERVATION AND SIMULATION OF DEW FORMATION OVER MAIZE CANOPY NUMERICAL STUDY ON A LAND HYDROLOGY MODEL IN THE TARIN BASIN A COMPUTER SIMULATION STUDY OF THE HOST INSTAR PREFERENCE OF APHIDIIDS FOR OVIPOSITION AND THE IMPACT ON APHID POPULATIONS A SIMULATION STUDY ON THE DISTRIBUTIONS OF INSECT DEVELOPMENT TIME SIMULATION OF THE DYNAMICS OF GROWTH PROCESS AND YIELD OF RICE POPULATION SIMULATION ON WATER AND HEAT DYNAMICS IN SOIL-PLANT-ATMOSPHERE CONTINUUM A SIMULATION METHOD OF URBAN ECOSYSTEMS: SENSITIVITY MODEL AND ITS IMPROVEMENT Simulation of urban expansion based on SLEUTH model in Fuxin City, Northeast China.