title: Artificial insemination of sheep: effects on fertility of number of spermatozoa inseminated and of storage of diluted semen for up to 18 hours at 5 degrees C.
mesh_terms: D000818:Animals; D002452:Cell Count; D005260:Female; D005298:Fertility; D007315:Insemination, Artificial / Q000379:methods / Q000662:veterinary; D008297:Male; D012661:Semen; D012756:Sheep / Q000502:physiology*; D013048:Specimen Handling; D013094:Spermatozoa; D013696:Temperature; D013997:Time Factors