title: [Protection of ram sperm from contamination].
mesh_terms: D000818:Animals; D007315:Insemination, Artificial / Q000662:veterinary; D008297:Male; D010413:Penis / Q000382:microbiology; D012661:Semen / Q000382:microbiology*; D012756:Sheep; D013094:Spermatozoa
vernacular_title: Zaschita spermy baranov ot zagriazneniia.