| 赛前高原训练对优秀竞走运动员物质代谢平衡的研究 |
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| 引用本文： | 苏青青,樊蓉芸,祁继良,贺颖英,马生霞,余小燕,李亚南,高翔,马福海.赛前高原训练对优秀竞走运动员物质代谢平衡的研究[J].辽宁体育科技,2011,33(3):32-34. |
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| 作者姓名： | 苏青青 樊蓉芸 祁继良 贺颖英 马生霞 余小燕 李亚南 高翔 马福海 |
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| 作者单位： | 青海体育科学研究所,青海,西宁,810000 |
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| 基金项目： | 国家重点基础研究发展计划项目(973计划项目)--体能类运动项目优秀运动员高原训练的运动负荷控制与评定研究 |
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| 摘 要： | 对2名国家竞走运动员赛前高原训练进行身体机能监控,综合分析其高原训练期间血清睾酮（T）、皮质醇（C）、睾酮/皮质醇比值（T/C）和血尿素（BU）变化特点,探讨赛前高原训练中运动员体内物质代谢调节与身体机能状态的变化情况。结果：第1阶段T水平上升,后3个阶段均呈先下降后上升趋势;C整体呈上升趋势;T/C值逐渐下降,且运动员a较运动员b下降明显;BU水平呈先下降后明显上升趋势。结论：高原低氧环境下,受运动负荷控制、运动员个体差异和高原饮食的影响,运动员表现出不同的适应能力,对机体物质代谢平衡产生一定的影响。
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| 关 键 词： | 赛前高原训练 优秀竞走运动员 物质代谢 平衡变化 |
A research on metabolism balance of pregame altitude training for outstanding race-walkers |
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| SU Qing-qing,FAN Rong-yun,QI Ji-liang,HE Ying-ying,MA Sheng-xia,YU Xiao-yan,LI Ya-nan,GAO Xiang,MA Fu-hai.A research on metabolism balance of pregame altitude training for outstanding race-walkers[J].Liaoning Sport Science and Technology,2011,33(3):32-34. |
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| Authors: | SU Qing-qing FAN Rong-yun QI Ji-liang HE Ying-ying MA Sheng-xia YU Xiao-yan LI Ya-nan GAO Xiang MA Fu-hai |
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| Institution: | SU Qing-qing,FAN Rong-yun,QI Ji-liang,HE Ying-ying,MA Sheng-xia,YU Xiao-yan,LI Ya-nan,GAO Xiang,MA Fu-hai(Qinghai Sports Science Research Center,Xining Qinghai 810000) |
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| Abstract: | Through monitoring body function of 2 race-walkers from national team during pregame altitude training,this article synthetically analyses changing characteristics of their serum testosterone(T),cortisol(C),T/C,and blood urea(BU);discusses the changing of their body function under material metabolism regulation;and gets the results that under the environment of altitude and low--oxygen,the balance of material metabolisms is effected,and the athletes indicate different adaptation influenced by training loads... |
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| Keywords: | pregame altitude training outstanding race-walker material metabolisms balance changing |
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