Zehr E P, Sale D G
Department of Physical Education, McMaster University, Hamilton, Ontario.
Int J Sports Med. 1993 Jul;14(5):269-74. doi: 10.1055/s-2007-1021176.
To evaluate the efficacy of Seisan kata as an aerobic power training mode, four male (28.5 +/- 4.2 y) Chito-Ryu karate black belt practitioners did kata continuously for 10 min. In separate sessions the kata (formal, organized movement sequences) were done at rates of 1 (PACE) and 2 (FAST) kata "cycles" per minute. Heartrate (HR) and VO2 were monitored continuously during the sessions. VO2 during the PACE and FAST sessions averaged 73 +/- 3 and 94 +/- 2% of leg cycling VO2peak, respectively. The corresponding HRs were 93 +/- 6 and 101 +/- 3% of HRmax (leg cycle test). PACE and FAST post-exercise blood lactates were 12 +/- 4 and 22 +/- 6%, respectively, of the maximal leg cycle test values. These data indicate that karate kata can be used as an effective and specific means for training aerobic power in karate practitioners.
为评估糸山型作为一种有氧能力训练模式的功效，四名男性（28.5±4.2岁）的糸东流空手道黑带练习者持续进行型练习10分钟。在不同的训练时段，型（正式、有组织的动作序列）以每分钟1次（PACE）和2次（FAST）型“循环”的速率进行。训练期间持续监测心率（HR）和摄氧量（VO2）。PACE训练时段和FAST训练时段的VO2分别平均为腿部骑行VO2峰值的73±3%和94±2%。相应的心率分别为心率最大值（腿部骑行测试）的93±6%和101±3%。运动后PACE训练时段和FAST训练时段的血乳酸分别为最大腿部骑行测试值的12±4%和22±6%。这些数据表明，空手道型可作为空手道练习者训练有氧能力的一种有效且特定的手段。
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