重庆农村寄宿制学校食堂经营供餐形式及学生膳食现况调查.DOC

重庆市农村寄宿制学校中学生膳食现况调查 贾晓瑜1，张亚妮2，华隆超3，李少芳1，钟朝晖1 （1重庆医科大学流行病学教研室，重庆400016；2重庆市沙坪坝区中小学卫生保健所，重庆 400030；3重庆市大足县中小学卫生保健所，重庆 402360） 摘要：目的：了解重庆市农村寄宿制学校食堂经营、供餐形式及学生膳食现状，为制定改善农村学生膳食营养的相关政策提供依据。方法：采用分层二阶段整群抽样方法，对重庆市27所农村寄宿制学校食堂经营及供餐形式和3547名中学生膳食现状进行调查。结果：27所寄宿学校只有5（18.52%）所学校早餐提供了主食+鸡蛋+牛奶+咸菜。午餐和晚餐都以主食+蔬菜+肉为主。近一个月寄宿学生的膳食摄入情况：有55.21%、34.93%和32.34%学生基本不吃蛋类、奶类和豆类。女生基本不吃肉、蛋、奶和豆类这四类食品的比例均高于男生。结论：重庆市农村寄宿制学校食堂一日三餐的供餐形式以及学生膳食摄入结构都存在不合理的方面。学校早餐应该增加奶类、豆类、新鲜蔬菜的供应，学生应该增加豆类食品的摄入频率。 关键词：寄宿学校；供餐形式；膳食调查 Investigation On The Diet State of Rural Boarding Middle School Students In Chongqing JIA Xiao-yu1, ZHANG Ya-ni2, HUA Long-chao3, Li Shao-fang1, Zhong Zhao-hui1. (1Department of Epidemiology，Chongqing Medical University，Chongqing 400016；2Primary and Secondary Health-Care, Shapingba District, Chongqing 400030；3Primary and Secondary Health-Care, Dazu Country, Chongqing 402360) Abstract: Objective: To know the status of eatery management and the form of school feeding of rural boarding middle school and diet status of students in Chongqing, ────────────── 基金项目：重庆市教育委员会科学技术研究资助项目（KJ090325） Supported by the Science Technology of Education Committee of Chongqing（KJ090325） 作者简介：贾晓瑜（1986-）：女，山西人，硕士，研究方向：营养健康研究工作 电话e-mail：jiaxiaoyu1407@126.com 通讯作者：钟朝晖e-mail：zzhlxb@ to provide guidelines for making some policy measures in order to improve diet nutrition situation of rural students. Methods: Adopting stratified two-stage cluster sampling method, we conducted a eatery management and school feeding for 27 rural boarding middle schools and a diet status for 3547 students in Chongqing. Results: Only 5(18.52%) in 27 schools provided staple + eggs + milk + pickle food at breakfast. The main food at lunch and dinner were staple + vegetable + meat. Dietary intake of boarding students in nearly month was: the percentage of students no eating eggs、milk and legumes respectively were 55.21%、34.93% and 32.34% respectively. The percentage of females no eating meat、eggs、milk and legumes were