| 体育学院体育教育专业与普通院校男大学生膳食调查分析与对比 |
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| 引用本文： | 陈佑学,钟兴明,史清钊.体育学院体育教育专业与普通院校男大学生膳食调查分析与对比[J].首都体育学院学报,2007,19(1):73-75. |
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| 作者姓名： | 陈佑学 钟兴明 史清钊 |
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| 作者单位： | 首都体育学院,北京,100088 |
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| 摘 要： | 采用24小时膳食记录并结合称重法,连续三天调查体育院校体育教育系134名和普通院校71名男大学生的膳食状况。结果显示,两校男大学生的膳食结构中蔬菜水果摄入过低,体院男大学生能量的摄入总能量相对不足;两校男学生的蛋白质摄入量均达到中国居民膳食营养素推荐摄入量(RNI)的80%以上,满足总量要求,但优质蛋白质摄入不足,同时体院男学生蛋白质总量摄入相对不足;两校男学生的钙摄入量严重不足,维生素A在普通院校、维生素C在体育院校男生中摄入不足;两校男学生的三餐能量分配不合理。由此可以看出,两校男大学生膳食状况差别不大,结构均不合理,优质蛋白质及钙的摄入量过低,尤其体育专业学生问题更为严重,突出表现在体育专业学生膳食总能量相对不足,蛋白质摄入总量相对不足,不能满足机体的活动需求。
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| 关 键 词： | 膳食调查 营养状况 大学生 体育院校 营养素 |
| 文章编号： | 1009-783X(2007)01-0073-03 |
| 修稿时间： | 2006年4月11日 |
An Investigation and Comparison of the Nutritional Status of Male Students between Institutes of Physical Education and Ordinary Colleges |
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| CHEN You-xue,ZHONG Xing-ming,SHI Qing-zhao.An Investigation and Comparison of the Nutritional Status of Male Students between Institutes of Physical Education and Ordinary Colleges[J].Journal of Capital College of Physical Education,2007,19(1):73-75. |
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| Authors: | CHEN You-xue ZHONG Xing-ming SHI Qing-zhao |
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| Abstract: | The authors have investigated and compared the dietary status of 134 male students of PE majors in institutes of physical education and 71 male students in ordinary colleges continuously for three days with the methods of 24-hour recording of diets and weighing.The results show that the intake of vegetables and fruits is not sufficient in both groups;total energy taken by PE majors is relatively short;protein ratio goes beyond 80% RNI (Recommended Nutrient Intake),but lack of high-quality protein for both groups.Meanwhile,total protein taken by PE majors is relatively low and calcium(Ca) in the two groups is not enough.Vitamin A in the ordinary group,vitamin C in PE majors are inadequate.Besides,energy distribution of three meals is unreasonable in both groups.Therefore it is obvious that there is little difference for the dietary status of male students in both groups with unbalanced dietary pattern and low intake of high-quality protein and Ca.It seems that problems with PE major students are more serious as their intake of total energy and total protein is insufficient and can not meet their needs of daily physical activities. |
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| Keywords: | Dietary survey Nutritional status College students Institutes of physical education Nutrients composition |
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