HEART RATE ACIDIFICATION LEVEL AND LACTIC THRESHOLD SPEED AS A CRITERION OF TRAINING INTENSITY OF WALKER IN PREPARATION PERIOD FOR 50 KM WALK<br />
Journal Title: Antropomotoryka. Journal of Kinesiology and Exercise Sciences - Year 2007, Vol 17, Issue 40
Abstract
Aim of the research. In own researches one try to verify the methods of determination of lactic threshold for estimation of walker’s training intensity in preparation macro cycle and 50 km walk efficiency prognosis.Methods. To estimate training intensity a graded field test for lactic threshold determination was used. One analyzed preparation macro cycle workloads and evaluated correlation intensity between training load and threshold speed and prognosis efficiency in 50 km walk.Results. The researches shown relatively low acidification level of lactic threshold in champion’s class walker. The highest correlation between workload in middle and high training intensity and threshold speed was ascertained. Only threshold speed can be considered to be susceptible indicator of quality of applied workload in preparation for 50 km walk.Conclusion. The results in lactic test are good criterion of training intensity zones estimation for 50 km walker and also his training state and prognosis of reaching appropriate sport level.
Authors and Affiliations
Wacław Mirek , Edward Mleczko , Jerzy Januszewski
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