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我组于1980年9月23日至27日对上海县七一幼儿园进行了五天的称重法膳食调查,同时进行了体检资料分析、血红蛋白及空腹尿中维生素B_2、C和肌酐排小量的测定。 七一幼儿园共194名儿童,40％来自七一公社所属生产队,60％系城镇居民,年龄3.5—6.5岁。膳食调查183名,分析了103份体检资料,对20％的用膳儿童进行血、尿分析。 调查结果表明:该园膳食组成较合理,能做到晕素搭配,但食物品种单调,数量少,热量供给不足。平均每日每人热量摄入量为1253千卡,仅占混合供给量标准的85.86％。热量来源以糖为主,占62％,蛋白质占13.11％。脂肪主婴来自植物性食物,可以提供较多不饱和脂肪酸。蛋白质摄入量为41.04克,占标准的84.61％,而且动物蛋白和豆类蛋白占46.29％,
My group in September 23, 1980 to 27 days in Shanghai Qiyi kindergarten five days of weight dietary survey, at the same time the physical examination data analysis, hemoglobin and fasting urine of vitamin B_2, C and creatinine row a small amount The determination. A total of 194 children in Qiyue Kindergarten were from the production team owned by Qili Commune, and 60% were urban residents, aged 3.5-6.5 years. 183 meal surveys, analysis of 103 physical examination data, blood and urine analysis of 20% of the children with meals. The survey results show that: the garden diet composition is more reasonable, can do with halo elements, but the monotony of food varieties, the number of small, insufficient heat supply. The average daily calorie intake of 1253 kcal per person, accounting for only 85.86% of the mixed supply standards. The main source of heat to sugar, accounting for 62%, protein accounted for 13.11%. The fat main infants come from plant foods, can provide more unsaturated fatty acids. Protein intake of 41.04 grams, accounting for 84.61% of the standard, and animal protein and legume protein accounted for 46.29%