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为了解女中学生的营养状况，我们对２４０名女学生用５日称重法作膳食调查，对其身高、体重及皮褶厚度进行测量评价，并检查有关营养缺乏病体征。结果显示：（１）其膳食以粮谷类和蔬菜类食品为主，动物性食品偏少，仅占整个膳食的１１％。（２）蛋白质、硫胺素、核黄素、钙及多种营养素摄入严重不足。（３）豆制品及动物性食品提供的蛋白质占整个膳食蛋白的２３％。（４）膳食中６０％脂肪来源于植物性食品。（５）３餐能量分布不够合理，早餐供能偏低。（６）有１２０人出现不同程度的维生素缺乏病体征。
In order to understand the nutritional status of female secondary school students, we conducted a dietary survey on 240 female students using the 5-day weighing method. The height, weight and skinfold thickness were measured and evaluated, and the signs of malnutrition were examined. The results showed that: (1) The diet mainly consisted of cereals and vegetables, animal food was less, accounting for only 11% of the total diet. (2) protein, thiamine, riboflavin, calcium and a variety of nutrients serious shortage of intake. (3) soy products and animal foods provide protein accounted for 23% of the total dietary protein. (4) 60% of the dietary fat comes from plant foods. (5) 3 meal energy distribution is not reasonable enough, breakfast low energy supply. (6) There are 120 signs of vitamin deficiency in varying degrees.