【摘要】 采用文献资料法、现场调查法、数理统计法,通过对重庆市8所高校随机抽取240名体育专业学生膳食状况的研究,了解其膳食中能量及营养素的摄入量,并对此进行分析,发现学生由于营养知识、饮食习惯行为、健康观念、经济条件等原因,使得能量及营养素摄入存在一些问题,为改善此现状提出了原则性建议.更多还原

【Abstract】 The thesis analyses the diet conditions of 240 physical education majors randomly selected from eight universities in Chongqing.By referring to relevant literature,field investigation and making statistics analysis,thesis aims to learn more about their situation of absorbing energy and nutrition.Based on this,the authors analyze the problems in the energy and nutrition intake,and finds that these problems are caused by students’ lacking nutrition knowledge,having unhealthy diet habit,concept,and poor economic conditions.Therefore,in order to improve the current situation,the thesis provides some suggestions in principle for further consideration.更多还原