福州市建筑业农民工膳食营养调查

采用一对一24h膳食回顾法和食物频度法对福州市部分建筑工地农民工进行膳食营养调查。结果表明:市区和郊区农民工热量摄入分别只占参考摄入量的67.2%与63.9%,脂肪的摄入量达到标准的74.1%和55.1%。郊区农民工蛋白质的摄入数量不足,仅为参考摄入量的76.2%。市区和郊区农民工对部分维生素和矿物质摄入不足:钙的摄入量只占参考摄入量的51.8%与45.7%、VB1占76.8%与83.0%、VB2占70.1%与58.6%等。建筑行业农民工的膳食不够合理,膳食结构简单,膳食营养状况亟待改善,需要加强营养教育工作。

Nutritional Survey of Farmer Workers in Construction Sites in Fuzhou

The paper is aimed at surveying the nutrition status of farmer workers in Fuzhou.A 24-hour record dietary survey coupled with questionnaire was used to do the nutritional survey of farmer workers in a construction sites in Fuzhou.Irrational dietary of farmer construction workers in Fuzhou was observed.Total energy intakes were only 67.6% and 61.1% of recommended nutrient intakes（RNI）by farmer workers in urban working area and suburbs working area.Total fat intakes were 74.1%and 55.0% of RNI by farmer workers in urban working area and suburbs working area.Protein intakes for farmer workers in suburbs area was 76.2% of RNI.The intakes of calcium,VitB1,VitB2 were insufficient,which were 51.7% and 45.6%,76.7% and 83.0%,70.0% and 58.6% of RNI for urban workers and suburbs workers respectively.It is required to improve the nutritional status of farmer construction workers in Fuzhou and nutrition education should be strengthened as well.