| 大负荷训练对不同年龄足球运动员血清睾酮与皮质醇的影响研究 |
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| 引用本文： | 黄文宾.大负荷训练对不同年龄足球运动员血清睾酮与皮质醇的影响研究[J].北京体育大学学报,2008,31(6). |
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| 作者姓名： | 黄文宾 |
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| 作者单位： | 湖南师范大学体育学院,湖南,长沙,410082 |
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| 摘 要： | 对不同年龄足球运动员在大负荷训练下血清睾酮和皮质醇的变化进行研究,结果表明:1)训练前安静时的T值随着年龄增长呈上升趋势,三个年龄组之间的T差异显著,并且14~15岁年龄组与24~25岁年龄组之间T的差异极为显著。大负荷训练引起T值下降的幅度,24~25岁年龄组最大,14~15岁年龄组次之,19~20岁年龄组最小。2)训练前安静时的C值随着年龄增长也呈上升趋势,但14~15岁年龄组与19-20岁年龄组以及24~25岁年龄组之间差异显著,但19~20岁年龄组与24~25岁年龄组之间差异并不显著。大负荷训练引起C值下降的幅度,24~25岁年龄组最大,19~20岁年龄组次之,14~15岁年龄组最小。3)训练前安静时三个年龄组的T/C并无明显差别,其中14~15岁年龄组足球运动员T/C最高,24~25岁年龄组次之,19~20岁年龄组最低。在大负荷训练下,T/C变化与年龄并无明显关系。尽管T为从事力量性运动项目运动员选材和进行机能评定的敏感指标,但T/C更为准确和敏感。
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| 关 键 词： | 血清睾酮:皮质醇 大负荷训练 不同年龄 足球运动员 |
A Research of Effect of Maximal Training on Serum Testosterone, Cortisol of Football Players in Different Ages |
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| HUANG Wen-bing.A Research of Effect of Maximal Training on Serum Testosterone, Cortisol of Football Players in Different Ages[J].Journal of Beijing Sport University,2008,31(6). |
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| Authors: | HUANG Wen-bing |
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| Abstract: | Football players of Different ages are tested on Serum Testosterone(T),Cortisol(C) during the maximal training.The result indicates that: 1)T is keeps rising as the age increasing before training.The differences of T among the three groups are apparent,especially between the 14-15 age group and the 24-25 age group,the effect of maximal training on the range of T is significantly decreased.The 24-25 age group is the most significant,then is the 14-15 age group and the least is the 19-20 age group.2)Before training,C is also keeps rising as the age increasing,and the differences among the three groups are apparent too,but between the 19-20 age group and the 24-25 age group are not.The effect of maximal training on the decrease of the range of C is the most significant to the 24-25 age group,then is the 19-20 age group and the lowest is the 14-15 age group.3)There is no significantly change of T/C,the 14-15 age group has the highest figure,then is 24-25 age group,and the 19-20 age group is the lowest.There is no obvious relation between the change of T/C and the age.Although T is the sensitive indicator to choose athletes who are asked to work in movement of forces and to evaluate their body function,T/C is more accurate and sensitive. |
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| Keywords: | serum testosterone cortisol maximal training different ages football players |
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