摘要
抽取平顶山市3所高校243名在校大学生为调查对象,运用24小时膳食询问法,连续调查7天的膳食情况。参照《中国居民膳食营养素参考摄入量》中等劳动强度标准进行评价。结果表明:平顶山市大学生膳食结构不合理,建议增加优质蛋白质、钙和维生素B2的摄入量。
243 college students＇diet in three colleges in Pingdingshan were investigated with 24 - hour - dietary inquiry for 7 days continuously. Evaluation was conducted according to the DRIs （Chinese Dietary Guide, 2000） and medium labor intensity was adopted as a criterion, structure of diet for college students in Pingdingshan is irrational; The paper suggests increasing the daily intake of quality protein, Calcium, Vitamin B2 for college students.
出处
《河南工业大学学报（社会科学版）》
2006年第4期121-124,共4页
Journal of Henan University of Technology:Social Science Edition
关键词
膳食调查
营养分析
大学生
dietary survey
nutrition analysis
college students
