Study on nutritional requirement and dietary pattern of Vietnamese people suitable with physiological status, ecological condition and socio-economical situation of the country in each period.

Analysis of nutritional value of foodstuff used in Vietnamese diet. Establishment of standard of foodstuff quality used in Vietnamese diet.

Study on food hygiene, contribution to development of legislation on food hygiene; contribution to development of indicators for analysis of processed and imported food.

Study on curative diet, establishment of special diet ration for different pathological conditions.

Study on situation of nutritional status, food consumption and food hygiene and safety.

Study and propose solutions to improve nutritional status and to ensure food hygiene and safety.