The function gene has covered food raw material supply,food nutrition,the function food development,the food processing and so on,will be able to become the absolute propelling force for food profession development.

It also discusses the relation between the two reactions and food nutrition and food flarvour.

Objective To study diet and nutrition on obesity of pre school children.

Objective To know the status of dietary nutrition of private kindergartens after carrying out the method "Calculate before eat"in Shenzhen from 1999,and to find out if the dietary nutrition have been changed.

Objective To investigate the nutrition of diet and the health of some college students of Guangzhou city,and build up a positive attitude towards nutrition,let the students diet nutritionally.

By defining and explaining the reasons, the research, through interviewing, explores 300 children s cognition about some diet nutrition related concepts such as nutrition, vitamin, vegetable, fat, choosing food, sock, meat or fish, fruit, drink, boiled water.

Relationship between diet nutrition and iron deficiency anemia in preschool children.;

Objective: To investigate the relationship between serum leptin concentration and diet nutrition, age and gender.