Dušica Rakita • Dušan Rakonjac • Mila Vukadinović-Jurišić • Jelena Obradović
The aim of this study was to determine the relations between morphological characteristics and specific motor skills of karate athletes, where by the obtained results would be used in better planning and programming of training. Twenty-five young adults karate athletes (15.32 ± 0.22 years) members CC “Šotokan” from Loznica with a sports experience of not less than 8 years participated in this study. The research involved the measurement of certain morphological characteristics and specific motor skills of forward hand punch and foot strikes using standardized tests. The application of the regression analysis showed that there is a statistically significant influence of the system of predictor variables on the criterion variables (p≤0.05) reverse punch – gyaku-zuki (P=0.00), lunge punch – oi-zuki (P=0.00) and front kick – mae-geri (P=0.01). The total variability ranged from 50% of the criterion of the front kick – mae-geri to 60% of the criterion of lunge punch – oi-zuki. The values of the standardized regression coefficient Beta indicate the individual positive and statistically significant influence of the body height and muscle mass variables on the criteria tested: gyaku-zuki, oi-zuki and mae-geri, and the negative impact of the body weight variable on the oi-zuki criterion (pβ≤0,05). A positive influence of the overall body water quantity variable on the gyaku-zuki criterion (pβ≤0,05) was also determined. It can be concluded that there is a connection between the morphological characteristics and the specific motor skills of junior-age karate athletes from Loznica.
Keywords: martial arts, motor skills, body composition
Abdel-Baser, E. A. (2010). Using the length and weight of the body and some dynamic parameters to perform ura mawashi geri skill to predict kumite players’ performance. World Journal of Sports Sciences, 3, 127-131.
Amusa, L. O., & Onyewadume, I. U. (2001). Anthropometry, body composition and somatotypes of Botswana national karate players: a descriptive study. Acta Kinesiologica Universitatis Tartuensis, 6, 7-14.
Blažević, S., Katić, R., & Popović, D. (2006). The effect of motor abilities on karate performance. Collegium antropologicum, 30(2), 327-333.
Chaabène, M. H., Hachana, Y., Franchini, E., Mkaouer, B., & Chamari, K. (2012). Physical and physiological profile of elite karate athletes. Sports Medicine, 42(10), 829-843.
Chaabene, H., Franchini, E., Sterkowicz, S., Tabben, M., Hachana, Y., & Chanari, K. (2015). Physiological responses to karate specific activities. Science & Sports, 30(4), 179-187.
Giampietro, M., Pujia, A., & Bertini, I. (2003). Anthropometric feature and body composition of young athletes practicing karate at high and medium competitive level. Acta Diabetologica, 40(1), 145-148.
Gloc, D., Plewa, M., & Nowak, Z. (2012). The effects of kyokushin karate training on the anthropometry and body composition of advanced female and male practitioners. Journal of Combat Sports and Martial Arts, 3(2), 63-71.
Imamura, H., Yoshimura, Y., Uchida, K., Tanaka, A., Nishimura, S., & Nakazawa, A.T. (1997). Heart rate, blood lactate responses and rating of perceived exertion to 1,000 punches and 1,000 kicks in collegiate karate practi-tioners. Applyed Human Science, 16(1), 9-13.
Jukić, J., Katić, R., & Blažević, S. (2012). Impact of morphological and motor dimensions on success of young male and female karateka. Collegium antropologicum, 36(4), 1247–1255.
Katić, R., Jukić, J., Glavan, I., Ivanišević, S., & Gudelj, I. (2009). The impact of specific motoricity on karate performance in young Karateka. Collegium antropologicum, 33(1), 123-130.
Koropanovski, N., Berjan, B., Božić, P., Pazin, N., Sanader, A., Jarić, S. (2011). Anthropometric and physical performance profiles of elite karate kumite and kata competitors. Journal of Human Kinetics, 30, 107-114.
Kovač, R., Trivun, M., & Bajrić, O. (2012). Povezanost bazično i situaciono–motoričkih sposobnosti kod karatista kadetskog uzrasta [Relations between basic and situational-motoric abilities with cadets selected for karate]. Sportske nauke i zdravlje, 2(2), 130-136.
Mori, S., Ohtani, Y., & Imanaka, K. (2002). Reaction times and anticipatory skills of karate athletes. Human Movement Science, 21(2), 213-230.
Ravier, G., Grappe, F., & Rouillon, J. D. (2003). Comparison between the maximal variables of velocity, force and power from two analysis methods in the functional assessment of karate. Science of Sports, 18, 134-40.
Sterkowicz, S. (1992). Physical fitness of karate athletes. Physical Education and Sport, (1-2), 59-67.
Sterkowicz-Przybycień, K. L. (2010). Body composition and somatotype of the top Polish male karate contestants. Biology Sport, 27(3), 195-201.
Tabben, M., Sioud, R., Haddad, M., Franchini, E., Chaouachi, A., Coquart, J. & Tourny-Chollet, C. (2013). Physiological and perceived exertion responses during international karate kumite competition. Asian journal of sports medicine, 4(4), 263.
Vujkov, S., Calleja- Gozalez, J., Krneta, Ž., Drid, P. & Ostojić, S. (2015). Physiological responses the organism of karate athlete’s specialists of kata and kumite during simulated competition. Arhives of Budo, 11, 365-370.
Witte, K., Emmermacher, P., Bandow, N., & Masik, S. (2012). Usage of virtual reality technology to study reactions in karate-kumite. International Journal of Sports Science and Engineering, 6(1), 17.24.
Zehr, E. P., Sale D. G., & Dowling, J. J. (1997). Ballistic movement performance in karate athletes. Medicine and science in sports and exercise, 29(10), 1366-1373.