Résumé:
The research aims to determine the effect of each of the training with weights and biometry in muscle capacity and jump for the basketball players development, and also reciprocal relationship of the impact of the three training types in the development of muscle ability and improve upon the research sample groups. The researchers used the experimental method to design three experimental groups, and the control group the results showed the extent of the progress made with the experimental groups, especially the mixed training group, which confirms that the proposed mixed training style has a distinctive effectiveness of the force development characterized by the speed as indicated by Talha Hossam El-Din (2008) where he shows the necessity to use a mixed training throughout the training season. This consist with Yasser Dabour‘s study (1996) which confirms that the mixed training (weights and bliometric) is more effective than training separately.
