The agriculture, forestry and fisheries industry that takes charge of the food production is considered to be the only industry that contributes to environmental preservation. The food system is tying "Food production", "Food processing", "Food distribution", and "Food retail". In this educational research field, "Smart food system", "Smart agricultural system", "Food preservation technology" and "Handling technique of micro, macro and meta information related to food quality and food culture" are treated. Especially, education and basic and applied research such as "Observation and analysis of the hydrological cycle related to the agriculture", "Monitoring and modeling of farm products and the growing environment", "Food preservation technology", and "Virtual food system designing with the gastronomic culture" are provided.