METHOD FOR ASEPTIC OBTAINING THE SPERM IN FARM ANIMALS Russian patent published in 2005 - IPC

FIELD: animal science.

SUBSTANCE: the present innovation deals with sanitary-hygienic preparation of exercising area, equipment and animals before sampling the sperm in breeding animals. One should clean the floor in exercising area with catholyte at pH being not less than 11.0 and redox potential - not less than -600 mV; air and floor in exercising area, special equipment for animals as service ramps, artificial vaginas and sperm-collecting reservoirs should be disinfected with anolyte at pH being not more than 2.5, redox potential - not less than 1100 mV and active chlorine content of not less than 0.03%; one should wash animals skin, scrotum and prepuce with anolyte at pH being 7.0±0.5 and redox potential of not less than 900 mV. Moreover, one should treat the air in exercising area with anolytic aerosol at liquid drops diameter being not more than 50 mcm at exposure of not less than 30 min, as for artificial vaginas and sperm-collecting reservoirs they should be kept in anolyte for 30-60 min. The innovation provides to obtain high-quality sperm in farm animals.

EFFECT: higher quality of disinfection.

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