[The influence of the pre-ejaculatory secretion on the quality of bovine sperm].
D000818:Animals; D002417:Cattle / Q000502:physiology*; D004542:Ejaculation; D005298:Fertility; D008297:Male; D012661:Semen / Q000382:microbiology*; D013094:Spermatozoa
Vliianie predéiakuliatornogo sekreta na kachestvo spermy byka.