| 冰雪运动员训练期间的蛋白质代谢和需要量探讨 |
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| 引用本文： | 秦慧生,王朝旭,高志晖,于守洋,张春林,刘雄弼,王青. 冰雪运动员训练期间的蛋白质代谢和需要量探讨[J]. 中国运动医学杂志, 1988, 0(4) |
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| 作者姓名： | 秦慧生 王朝旭 高志晖 于守洋 张春林 刘雄弼 王青 |
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| 作者单位： | 哈尔滨医科大学公共卫生学院(秦慧生，王朝旭，高志晖，于守洋)，黑龙江省体育科学研究所(张春林，刘雄弼)，黑龙江省体育科学研究所(王青) |
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| 摘 要： | 为了解与制定冰、雪运动员的营养与有效膳食,通过氮代谢实验证明其氮代谢均为正氮平衡。低剂量训练期冰及雪上男、女运动员的蛋白质摄入量依次分别为181g/日/人,101g/日/人,123g/日/人及100g/日/人,估测蛋白质需要量为139g/日/人,95g/日/人,111g/日/人及64g/日/人,大剂量训练期冰上男、女运动员蛋白质摄入量为20g/日/人及119g/日/人,而估测蛋白质需要量为165g/日/人及106g/日/人。
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A STUDY ON PROTEIN METABOLISM AND REQUIREMENTS OF WINTER SPORTS ATHLETES DURING TRAINING |
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| Qin Huisheng,et al Harbin Medical University. A STUDY ON PROTEIN METABOLISM AND REQUIREMENTS OF WINTER SPORTS ATHLETES DURING TRAINING[J]. Chinese Journal of Sports Medicine, 1988, 0(4) |
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| Authors: | Qin Huisheng et al Harbin Medical University |
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| Abstract: | During.the training period requiring a low amount of protein for winter sports athletes, a study was made by means of the nitrogen balance method are 139g/man/day(speed skating), 95g/woman/day (speed skating), 110g/man/day (skiing), 64g/woman/day (skiing) and at the high-dose protein training they are 165g/man/day (speed skating), 106g/woman/day (speed skating). The athletes' responses to higher protein intake are: easily to feel thirsty, to be sick of taking meat, fish and chicken and to want vegetables and fruits. This suggests that it is necessary to further research the nutrition requirements of winter sports athletes, so as to promote this kind of sports in our country. |
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| Keywords: | protein nitrogen balance reqirement of protein |
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