736名学龄前儿童膳食营养水平和生长发育状况评价

Evaluation of Dietary Nutrition and Growth Status of 736 Preschool Children

学龄前儿童的膳食营养水平对其生长发育有重要影响。通过对中国科技大学幼儿园７３６儿童膳食调查发现，平均每人摄取的热量维生素等低于推荐标准的要求，蛋白质摄入量基本符合要求，优质蛋白质摄入量占蛋白质总量的７１．１３％，脂肪摄入量符合要求。膳食结构需要调整。体格检查显示该批儿童生长发育基本状况尚好，但体重不足，发育迟缓及消瘦的比例低于１９９１年全国８省儿童（城市组）的结果。评价结果将为今后科学评价本地区学龄前儿童膳食结构和生长发育提供科学依据。

The preschool children nutrients intake had significant influence on their growth. By investigating diet of 736 children in kindergarten of Chinese Science and Technology University, we found that average energy and vitamin intakes of the children were below recommendation standard. Protein intake was basically in keeping with the standard. The amount of fine protein intake was 71.13%. Fat intake conformed to the standard The dietary pattern needed to be adjusted. Physical examination indicated that growth status of these children was fine. The numbers of underweight, stunt and emaciation were less than that of results of 8 provinces in China in 1991. This evaluation results would provide scientific basis for evaluating dietary pattern and growth status of preschool children in the area.