| 世居高原中长跑运动员营养状况调查 |
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| 引用本文： | 孙楠,范云生,杨碧英,郎佳麟.世居高原中长跑运动员营养状况调查[J].体育科学,2000,20(1):82-84,92. |
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| 作者姓名： | 孙楠 范云生 杨碧英 郎佳麟 |
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| 作者单位： | 云南体育科学研究所,云南,昆明,650041 |
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| 摘 要： | 对21名云南省世居高原的中长跑男运动员进行了5天的营养调查工作。结果显示动物性食品和油脂类摄入量偏高；热源质分配比不适宜，蛋白质和脂肪含量偏高，碳水化合物偏低；部分维生素和无机盐摄入不足。体格检查显示有55%的运动员BMI<20。生化检查显示有36.4%的运动员体内维生素B1营养水平不足或缺乏。
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| 关 键 词： | 中长跑 运动员 营养调查 高原 |
| 文章编号： | 1000-677X(2000)01-0082-03 |
Study on the Dietary and Nutritional Status of Highland Middle-and Long-Distance Runners |
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| SUN Nan.Study on the Dietary and Nutritional Status of Highland Middle-and Long-Distance Runners[J].China Sport Science,2000,20(1):82-84,92. |
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| Authors: | SUN Nan |
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| Abstract: | male middle and long distance runners originally living on highland in Yunnan Province were investigated for 5 days for their dietary and nutritional status, for the purpose of arranging a reasonable dietary and nutrition for athletes to improve their health and performance. Nutrition survey showed that the dietary composition and distribution of food energy of the runners were irrational with too much animal food and oil, too much protein and fat, and less carbohydrate, insufficient vitamin and mineral. Physical examination indicated that 55% of the subjects had BMI lower than 20, and 36.4% were insufficient from vitamin B1. |
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| Keywords: | middle distance running long distance running nutrition survey altitude |
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