对广州市天河区2001-2002年136所托幼园所膳食营养进行分析,结果没有1所托幼园所完全达标,营养素全部达标占14.00％,营养素严重不足或偏低主要有维生素A(胡萝卜素)、钙、硫胺素、核黄素;一日3餐能量分配欠标准占89.00％,主要是午餐能量供给比例不足。这与我国3次膳食营养调查结果略有不同。还对营养素缺乏可能带来的危害做了详细阐述。 Analysis of the dietary nutrition of 136 nurseries served by Tianhe District in Guangzhou City from 2001 to 2002 showed that none of the nurseries was completely up to the standards and all the nutrients reached the standard of 14.00%. The main or insufficient nutrients were vitamin A (carrot Prime), calcium, thiamine, riboflavin; three meals a day less than the standard energy allocation accounted for 89.00%, mainly due to insufficient supply of energy lunch. This is slightly different from the results of our three dietary surveys. It also elaborates on the possible harm caused by lack of nutrients.