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Previous issue date: 2004-09-21 / The purpose of the present study is to identify the dermatoglyphic and somatotypic characteristics and the physical qualities of athletes from the under-17 State volleyball team, in Rio Grande do Norte, Brazil. The sample was composed of athletes, n = 14, aged 15.0 ? 0.88 years, weight (Kg) 58.3 ? 5.90 and height (cm) 169.4 ? 7.97, members of the referred team. For data collection Cummins & Midlo s (1942), o dermatoglyphic method and Heath & Carter s (1967) somatotypic method were used and to evaluate physical qualities, 2400m, 50m, Shuttle Run, abdominal , Sargent test and medicine-ball toss were performed. Fingerprints show that the group presents genetic predisposition for the following physical qualities: explosive force and velocity. As to somatotype, the group was endo-ectomorphic. At physical evaluation the group presented low Vo2 max values and reasonable levels of explosive force, local muscular endurance, agility and velocity. We conclude that: according to the dermatoglyphic model observed, the group needs training strategies to improve coordination and agility; somatotype reveals the necessity for reducing fat levels and increasing muscular mass; the evaluation of physical qualities demonstrates the need for better physical preparation. This study traces the profile of the under-17 volleyball player from Rio Grande do Norte, with respect to genetic and somatotypic aspects and physical qualities, which will serve as a parameter for future state teams / O presente estudo teve como objetivo identificar as caracter?sticas dermatogl?ficas, somatot?picas e das qualidades f?sicas das atletas de voleibol da sele??o infanto-juvenil do estado do Rio Grande do Norte. A amostra foi composta de atletas, n=14 com idade 15,0?0,88, peso (Kg) 58,3?5,90 e estatura (cm) 169,4?7,97, convocadas para a referida sele??o. Para a coleta de dados utilizou-se o m?todo dermatogl?fico de Cummins & Midlo (1942), o m?todo somatot?pico de Heath & Carter (1967) e para avaliar as qualidades f?sicas os testes de 2400m, 50m, Shuttle Run, abdominal, Sargent test e arremesso de medicine-ball. As impress?es digitais demonstram que o grupo apresenta uma predisposi??o gen?tica para as qualidades f?sicas: for?a explosiva e velocidade. Quanto a somatotipia o grupo caracterizou-se como endo-ectom?rfico. Na avalia??o f?sica o grupo apresentou baixos valores para Vo2m?x e valores razo?veis para for?a explosiva, RML, agilidade e velocidade. Conclu?mos que: de acordo com o modelo dermatogl?fico encontrado, o grupo necessita de estrat?gias de treinamento para melhorar as atividades coordenativas e agilidade; o somatotipo revela necessidade de diminuir o percentual de gordura e aumentar a massa muscular; a avalia??o das qualidades f?sicas demonstra necessidade de uma melhor prepara??o f?sica. A partir desse estudo ficou caracterizado o perfil da atleta infanto-juvenil de voleibol do Rio Grande do Norte, nos aspectos gen?ticos, somatot?picos e de qualidades f?sicas que servir? de par?metro para futuras sele??es
| Identifer | oai:union.ndltd.org:IBICT/oai:repositorio.ufrn.br:123456789/13424 |
| Date | 21 September 2004 |
| Creators | Cabral, Suzet de Ara?jo Tinoco |
| Contributors | CPF:03048019847, http://lattes.cnpq.br/6657193153752101, Accioly J?nior, Hor?cio, CPF:27040550768, http://buscatextual.cnpq.br/buscatextual/visualizacv.do?id=K4762977A3, Fernandes Filho, Jos? |
| Publisher | Universidade Federal do Rio Grande do Norte, Programa de P?s-Gradua??o em Ci?ncias da Sa?de, UFRN, BR, Ci?ncias da Sa?de |
| Source Sets | IBICT Brazilian ETDs |
| Language | Portuguese |
| Detected Language | English |
| Type | info:eu-repo/semantics/publishedVersion, info:eu-repo/semantics/masterThesis |
| Format | application/pdf |
| Source | reponame:Repositório Institucional da UFRN, instname:Universidade Federal do Rio Grande do Norte, instacron:UFRN |
| Rights | info:eu-repo/semantics/openAccess |
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