STRUCTURAL DAMAGE SPERM FERTILIZING ABILITY AND SEMEN DEKONSERVOVANOYI SHEEP SIRES DEPENDING ON THE PERIOD OF SEASONAL ACTIVITY AND THE WASTE ACCESSORIES
There are results of evaluating the quality of thawed sperm of ram-sires using a microscopic method, taking into account the sperm acrosome damage as a result of freezing in different periods of seasonal activity and breeding supplies. The degree of spermacrosome damage and its influence on the results of ewes insemination has been found.