| '97全国甲A足球队春训生化指标的观察 |
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| 引用本文： | 曹建民,杨一民,陆一帆,杨旭光,杨霞,马冰.'97全国甲A足球队春训生化指标的观察[J].北京体育大学学报,1999(1). |
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| 作者姓名： | 曹建民 杨一民 陆一帆 杨旭光 杨霞 马冰 |
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| 作者单位： | 北京体育大学!北京１０００８４ |
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| 摘 要： | 从整个春训期间生化指标中反映，春训的大强度训练计划是合理的，运动员身体机能状况处于正常水平，但大负荷课强度较小，达不到大负荷刺激机体、提高机能水平的目的。训练手段以３对３以下的对抗攻守练习强度较大，如果增加密度，对提高运动员对抗中完成各种技术能力和无氧代谢能力有利。血乳酸是反映运动强度的良好指标，应根据足球训练的特点，选择和增加采血点，才能更准确地反映运动训练的实际情况。
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| 关 键 词： | 血乳酸 血尿素 无氧代谢 机能状态 |
Observation of Biochemistry indexes in First-class (Group A) Football Teams of China during Spring Training in 1997 |
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| Cao Jianmin ,Yang Yimin, Lu Yifan,Yang Xuguang, Yang Xia ,Ma Bing.Observation of Biochemistry indexes in First-class (Group A) Football Teams of China during Spring Training in 1997[J].Journal of Beijing Sport University,1999(1). |
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| Authors: | Cao Jianmin Yang Yimin Lu Yifan Yang Xuguang Yang Xia Ma Bing |
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| Abstract: | The biochemical indexes taken in the whole spring training period indicated that the intensivetraining program in the spring training was reasonable. The functional state of the players remained at thenormal level. However, the intensity in the heavy work load sections was not high enough to stimulate thebody to improve its functional level. The intensity of the counteracting exercises under 3 to 3 was high. If thedensity of the exercises had been increased f it would have been very helpful to enhancing the players' performances of completing various skills during counteracting exercises and the anaerobic metabolism level. Bloodlactate acid is a good biochemical index for reflecting exercise intensity. Only by selecting and increasing moreappropriate sites to get blood samples, according to the characteristics of football training, can the actual situation of the exercise training be reflected more exactly. |
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| Keywords: | blood lactate acid blood urea anaerobic metabolism functional state |
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