西安文理学院体育教育专业学生营养状况的调查与分析

The Nutritional Investigation and Analysis of Physical Education Majors in Xi'an University of Arts and Science

针对西安文理学院体育教育专业100名学生1周的营养摄入与能量消耗,进行身体成分测试和问卷调查,将得出的数据加以分析和整理,并对其在校期间营养摄入是否合理进行探讨,为体育教育专业学生的合理膳食提供理论依据.

Nutrition, which is the prerequisite and the only means for human to survive and keep fit, refers to the process of absorbing and utilizing the nutriment and other active substances in food by human body. Diet is the bridge between body and the external environment, and the material base and energy source for the constitution of human body. In this paper, the physical compositions analysis and a questionnaire is carried out to determine 1130 students＇ weekly nutrition intake and energy expenditure, then the data will be analyzed and collated to discuss the rationality of nutrition intake during the school period, and provide a theoretical basis for a reasonable meal for the P.E. majors.