EFFECT OF PROSTAGLANDINS ON QUALITY OF SIRES’ SEMEN
Introduction of estrophane into freshly diluted ejaculate of sires according to the developed method in 72 hours of storage minimizes decrease in mobility of up to 51 p.p., and also promotes increase in fertility rate by 10 %, and multiple pregnancy rate - by 0.5 animals. The dosage is not toxic to the sexual gametes, which is characterized by 88-99 % of morphological integrity.