佳木斯市永红幼儿园学龄前儿童膳食调查

Investigation on the diet ingredient of the kingdergarden in yonghong district in Jiamusi

我们用称重法对永红区幼儿园做了6天的膳食调查。结果表明:膳食中蛋白质供给量基本满足要求,但其来源主要以植物性食品为主、质量不高;热能超过供给要求,铁、硫胺素供给较多,核黄素,尼克酸的摄入量基本满足需要,而钙、磷、维生素A和C的摄入仅占供给量标准的1/2,且钙磷比例不适宜。

We've used weighting method to investigate the diet ingredient of the Kingdergarden in Yonghong District for six days. The result indicated that the amount of protein in diet met the demand, but it comes mainly from the plant food. Energy iron and thiamine is above the demand. Reboflavin and nicotinc acid equals to the demand. Calcium phosphorus retionol and assorbic acid in the diet equals only half of the standard, and even more, the value of Ca/P is abnormal.