湛江师院武术队运动员膳食营养调查

A Survey of Food Nutrition of the Martial Arts Team Members in Zhanjiang Normai College

为了了解湛江师院武术队运动员的膳食营养状况。采用调查法,对湛江师院武术队30名运动员总能量、蛋白质及脂肪;维生素A、B、C;无机盐中的钙、铁、硒日摄入量进行调查。结果发现:总能量、蛋白质、维生素A、维生素B、钙人均日摄入量显著低于推荐标准(P<0.01或P<0.05);脂肪、维生素C、铁、硒人均日摄入量达到推荐标准(P>0.05)。说明,湛江师院武术队运动员与他们所从事的运动所需的营养标准有着一定差距。因此,为保证武术队运动员的运动能力及提高运动成绩,从营养学角度建议开设营养知识讲座及为运动员开设专门的营养配餐。

This paper investigates the food nutrition condition of the martial arts team members in Zhanjiang Normal College.The writers investigated and analysed the amount of protein,fat, whole energy, vitamin A, B, C and mineral Ca2 + , Fe2 + , Se4 + , which are daily obtained by the 30 members of the martial arts team in Zhanjiang Normal College. The result shows that the amount of whole energy, protein, vitamin A, vitamin B, Ca2+ , obtained by the members in a day, were dramatically lower than the supply standards ( P <0. 01 or P < 0.05). Fat, vitaminC, Fe2 + and Se4 + can satisfy the need ( P > 0.05). There was a gap between obtaining nutrition and the need for the sports members. Therefore, to guarantee the members capability in sports and improve their results in doing sports, the college should offer a series of lectures on the knowledge of nutrition from the point of view of the study of nutrition, and offer the special nutrition meals for the members.