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标题：The Assessment of Aerobic Capacity and Anaerobic Power of Soccer Players of the Professional and U-20 Categories in Brazilian
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作者：Garcia D ; Garcia D ; Ramos I 等
期刊名称：Journal of exercise physiology online
印刷版ISSN：1097-9751
出版年度：2020
卷号：23
期号：5
页码：37-45
语种：English
出版社：American Society of Exercise Physiologists
摘要：Garcia D, Ramos I, Pinho D, Nunes R, Silva GCB, Mafra R, MeloG. The Assessment of Aerobic Capacity and Anaerobic Power ofSoccer Players of the Professional and U-20 Categories in Brazilian.JEPonline 2020;23(5):37-45. The purpose of this study was toevaluate the aerobic capacity and anaerobic power of 54 soccerplayers of the professional (n=35) and under-20 (n=19) categoriesduring the preseason. Weight, height, body fat, aerobic power (VO2max) and anaerobic power (Running Anaerobic Sprint Test - RAST)were evaluated. Absolute and Relative Peak power (PP absolute;PP relative, respectively) were calculated from anaerobic power andfatigue index (%FI). There was no difference between professionalsand under-20 for VO2 max (PRO: 53.88 ± 4.22 mL∙kg-1∙min-1; U-2053.90 ± 3.67 mL∙kg-1∙min-1; P=0.992), absolute anaerobic power PP(PRO: 962.68 ± 153.9 Watts; U-20 1045.61 ± 141.67 Watts;P=0.057). Under 20 soccer players had a higher (%FI) (PRO: 45.32± 6.66%; U-20 51.33 ± 6.70%); P=0.003). These results suggest thatthe training characteristics of intermittent actions have to bestructured individually, especially in relation to recovery intervalsbecause professional players show less fatigue index. This may bedue to a motor-functional experience; whereas, the under-20 playersare in a transition phase with different performance steps and energyreserves.
关键词：Anaerobic Power;Anthropometry;Exercise;VO2 Max