摘要
本文对陕西师范大学两个班学生进行了营养摄入与24小时能量消耗调查。结果发现,学生膳食结构不合理,动物性食物摄入过多,植物性食物摄入过少,蛋白质、脂肪摄入过量,纤维素摄入轻微的缺乏,钙摄入量不足,女生铁及维生素B12摄入不足。并存在零食摄入过多和三餐能量分配不合理的现象。女生能量摄入过多,男生基本处于平衡状态。建议改变膳食结构,多摄入蔬菜及豆制品,适量摄入动物内脏等食物。
It takes a survey about the nutrition intake and 24 hours of energy consumption of the two classes＇ students in Shanxi normal university. The results shows that students ＇ diet is not reasonable, intake of animal food is excessive, plant food intake is too little, protein, fat intake is excessive, cellulose intake ：s slight lack, calcium intake is insutticient. Female pig iron and vitamin B12 intake is inadequate and there is a phenomenon that snacks excessive intake and the unequal distribution of energy. The energy intake of the boys is relatively balanced, while the girls＇ is excessive. It suggests the students to change the dietary structure, eat more vegetables and soy products, moderate amounts of food such as animal innards.
出处
《福建体育科技》
2012年第5期52-54,共3页
Fujian Sports Science and Technology
关键词
大学生
膳食结构
营养摄入
能量消耗
College Students
Dietary Structure
Nutritional Intake
Energy Consumption
