农村小学生膳食调查分析及社会伦理对策  

A Dietary Investigation of pupils in Mei County in Shaanxi

作　　者：任永惠[1] 于学文[1] 潘建平[1] 罗国刚[1] 

机构地区：[1]西安医科大学第一临床学院,710061

出　　处：《中国医学伦理学》1996年第1期19-20,共2页Chinese Medical Ethics

摘　　要：本文采用分层整群随机抽样的方法,调查了陕西省眉县农村10～11岁小学生的膳食摄入情况.结果显示:小学生每日膳食摄入量主要以粮谷类为主,能量摄入量未达到我国标准供给量的70%,也未达到WHO建议标准的60%.蛋白质摄入量男生未达到供给量的70%、女生未达到60%;除铁、尼克酸以及硫胺素外,其余营养素的摄入量均未达到供给量的60%.男童每日三餐热能分配也不合理,表现为早、晚餐热能偏高,午餐热能不足.对此,有关部门应引起重视,采取社会伦理综合对策予以解决.We carried out a dietary investigation of pupils aged 10 - 11 in Mei county in Shaanxi with level-based community random sample method. The result showedthat the average intake of daily food was mainly grain. That of energy was less than 70% of RDA and 60% of WHO. That of the protein was less than 70% of RDA in male and 60% of RDA in female. That of the other nutrients was less than 60% of RDA except iron, nicotinic acid and thiamine. Energy allocation among three mels was not adequate in male pupils. There waas higher energy in breakfast and supper, not sufficent at lunch.

关 键 词：膳食 调查 小学生 摄入量 

分 类 号：R151.4[医药卫生—营养与食品卫生学]