![]() ![]() ![]() This pattern of contraction has been shown to enhance sprinting ability ( Sáez de Villarreal et al., 2012), agility ( Miller et al., 2006), muscle power and strength ( Saez-Saez de Villarreal et al., 2010), and jump height ( Markovic et al., 2007). Plyometric exercises involve repeated stretch-shortening cycles (SSC), a rapid muscle stretch (eccentric phase) being followed immediately by a rapid shortening of the muscle (concentric phase) ( Markovic and Mikulic, 2010). Further studies of female basketball players, extending the program period and increasing the intensity and speed of jumps are recommended in the search for more significant results.Īmong potential conditioning techniques, plyometric training (PT) is recognized as a safe and effective method of improving explosive actions. We conclude that 8-weeks of PT (72–126 jumps) was insufficient to improve many of the variables associated with basketball performance in our subject-group. In addition, there were no gains in the peak torque and the average power of the quadriceps and hamstring muscles at either slow or moderate test speeds. However, trends to improvements of sprinting times and jumping performances did not reach statistical significance. Neural adaptations included significant improvements of EMG parameters for the vastus medialis muscle during Squat Jumping (Δ = 109.3%, d = 0.59). After 8 weeks of the plyometric program the experimental group enhanced change of direction performance (Δ = −3.90%, d = 0.67) and showed a greater thigh cross sectional area (Δ = 9.89%, d = 0.95) relative to controls. ![]() Analyses of variance and co-variance assessed changes in 10, 20, and 30 m sprint times, ability to change direction ( T-test) and jumping ability with electromyographic assessment of the vastus lateralis, vastus medialis, and rectus femoris muscles during jumping and meassurement of the isokinetic strength of the knee muscles. Twenty-seven elite female basketball players (aged 21.0 ± 2.6 years) were assigned between an experimental group ( n = 15) who substituted a part of their usual training with biweekly PT, and a control group ( n = 12) who maintained their standard basketball training. The aim of this study was to examine the effects of an 8-week in-season plyometric training (PT) program on the physical performance and neuromuscular adaptations of female basketball players. 4Faculty of Kinesiology and Physical Education, University of Toronto, Toronto, ON, Canada.3Faculty of Sport Sciences, Waseda University, Tokorozawa, Japan.2Higher Institute of Sport and Physical Education of Ksar Said, University of “La Manouba”, Tunis, Tunisia.1Research Unit (UR17JS01) “Sport Performance, Health & Society”, Higher Institute of Sport and Physical Education of Ksar Saîd, University of “La Manouba”, Tunis, Tunisia.Shephard 4 and Mohamed Souhaiel Chelly 1,2 Although the team earned a #1 seed in the NCAA tournament, they were upset by the University of Alabama at Birmingham in the second round.Yosser Cherni 1,2, Mehrez Hammami 1,2*, Mohamed Chedly Jelid 1,2, Ghaith Aloui 1, Katsuhiko Suzuki 3, Roy J. The 2003–04 Kentucky Wildcats men's basketball team represented the University of Kentucky in the 2003–04 college basketball season led by head coach Tubby Smith. ![]()
0 Comments
Leave a Reply. |
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |