Warianty tytułu
The peculiarities of morphofunctional status and physical readiness of young sportsmen of different somatotypes.
Języki publikacji
Abstrakty
Morphofunctional status of children is a prognostic factor sports fitness, since it characterizes an individual development of the body and overall health. The aim is to determine the morphofunctional characteristics of children, who are engaged in cyclic kind of sports and to assess their impact on the indicators of success of the sports activity. The study methods are anthropometric, functional, mathematical and statistical methods. The result is an assessment of morphofunctional indicators of children, who are engaged in cyclic kind of sports depending on their somatotype. Among the surveyed contingent the advantage of mezosomal somatotype (55.56±4.99%) is observed. The percentage of children with microsomal type in the general structure of somatotypes is amounted 25.25±4.37%, respectively to 19.19±3.96% of children was classified as macrosomal type. Among the most representatives of microsomal somatotype (69.23±4.64%) a low level of development of strength abilities and the average level of physical performance (52.0±5.02%) is identified. The high level of physical performance was peculiar only for representatives of mezosomal somatotype (3.64±1.88%), also was observed among them the largest number of children with a satisfactory adaptation (10.53±3.09%). The least favorable in terms vegetative regulation there were children with macrosomal somatotype. Among certain groups of children in 44.27±4.99% sympathicotonia was noted, in 38.43±4.89% - vagotonia, which indicates the stress mechanisms of autonomic regulation of the heart rhythm. It was found that among those nine years, the growth of the indicators of special physical fitness was 0.25±0.10 (p <0.05), whereas among children of eight and ten years, the changes in the development of endurance were somewhat smaller (0.15±0.41 c and to -0.20±0,09 c, respectively). Somatotypological characteristics of the young athletes have the greatest impact on growth velocity (19.97%; F=11.36; p<0.001) and endurance (16.72%; F=9.13, p<0.001). The contribution of the somatotype performance in speed-strength abilities and strength is smaller and amounts to 8.56; F=4.26, p<0.01 and 4.94%; F=2.36, p<0.01, respectively.
Rocznik
Numer
Strony
276-284
Opis fizyczny
Daty
wydano
2016-03-28
Twórcy
autor
autor
Bibliografia
Typ dokumentu
Bibliografia
Identyfikatory
Identyfikator YADDA
bwmeta1.element.desklight-23180817-1a9a-480c-8f44-a1ad53e2c6b4
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