摘要
研究通过比较我国学龄儿童(城市儿童、城市流动儿童以及留守儿童)不同饮食习惯与营养摄入情况,以及在这些不同习惯与身体形态指标之间关系的基础上,对导致我国不同学龄儿童肥胖、营养不良等健康问题的饮食习惯原因进行了分析。结果为:当前我国城市学龄儿童无论在饮食习惯上,还是在膳食营养摄入方面,均比流动儿童与留守儿童好;城市儿童在身体形态关系密切的肉类与蛋类方面的过量摄入,则是导致城市儿童BMI高于流动儿童与留守儿童的主要原因;农民工子弟特别是流动儿童群体日益趋同于城市儿童的膳食结构,有可能会引起这类儿童新的肥胖问题。
By comparing the dietary habits and nutrition intake of China＇s school- age children in urban areas,migrant children living in urban areas and left- behind- at- home children in rural areas,and their correlations with IBM,the present paper analyzed the reasons for the obesity and malnutrition of different school- age children. Results： Children in urban areas have better dietary habits and nutrition intake than migrant children living in urban areas and left- behind- at- home children in rural areas. Children in urban areas take in too much meat and eggs,which is the primary reason why their BMI is higher than that of migrant children and left- behind- at- home children in rural areas. Children of migrant workers,especially migrant children are becoming more close to children in urban areas in dietary structure,it is possible that they will face new obesity problem.
出处
《成都体育学院学报》
CSSCI
北大核心
2016年第2期116-121,共6页
Journal of Chengdu Sport University
基金
2011年度教育部人文社会科学研究青年基金项目(11YJCZH214)
