Abstract des Autors

In judo competitive activity takes place mainly in the glycolytic mode of energy supply, which is seen in special working capacity and accordingly in the training process. It is very hard to choose exercises where the loading orientation is combined with activity of athletes' musculoskeletal system. The suggested method of development of special working capacity of judokas corresponds to the glycolytic mode of energy supply and activates the whole muscle system of judokas who demonstrate their technical and tactical skills. The purpose of the present study was to allocate the influence of jumping training on respiratory and cardiovascular systems of judokas. The effect from the jumping loading was estimated by analyzing of changes in the percentage ration of heart rate during the whole training process. The experiment was carried out in Moscow veterinary academy with 10 judokas of the grade 1 and candidates for master of sport as subjects of the research. Jumping loading was determined by analyzing changes of the heart rate percentage ratio during a training process. The studies revealed the data characterizing changes in the athletes' respiratory system. The application of the jumping loading contributed to slight improvement of the indices of forced lung capacity, bronchial patency and pulmonary capacity, decrease of expiratory and inspiratory muscle strength and significant increase of maximum breathing capacity. Hence, development of the aerobic-anaerobic component of endurance using jumping exercise increases heart rate up to the level of 172 bpm of the average HR along with the increase of blood content of lactate up to 8 mmol/I, resulting in better bronchial patency, pulmonary capacity and maximum breathing capacity among judokas. Verf.-Referat