أثر أحمال تدريبية مختلفة وفقا للنشاط الحيوي في تطوير بعض القدرات البدنية و أداء مهارة الخطف و الإنجاز لدى الرباعين الشباب

Abstract EN

The researcher noted ,as he is a player and coach ,that most of the trainers organize their training units equally throughout the exercise times daily and weekly at one pace, and it is remarkable that some players show fluctuation level despite the exercise continued.

In addition to the emergence of cases of fatigue , exhaustion and boredom and may be exposed to injury Despite the good physical preparation , while there are natural physical and psychological effects and mental variables affecting the internal environment of the individual and the external environment of the ocean and these effects are increasing during the positive stages of vital activity as the times (Sleep - wakefulness - food - training - comfort), so it became incumbent on the trainers and the timing of interest in a time of these variables that constitute the essential foundation for the vital activity of the player in order to control the training process in the light of the vital activity variables and through the control components of the training load (Intensity, size, comfort) especially for young athletes in the specialized weight lifting school in Najaf province.

The study aimed at organizing the activities of the players during (sleep ,wakefulness, food, training and comfort ) in the development of some physical abilities and the skill of snatch and achievement of young lifters.