Ira Cunningham Memorial Address. The importance and function of field surveys in animal husbandry.
D000034:Abortion, Veterinary / Q000517:prevention & control; D000818:Animals; D001947:Breeding; D002417:Cattle; D002418:Cattle Diseases / Q000453:epidemiology / Q000517:prevention & control*; D003299:Cooperative Behavior; D003612:Dairying; D004813:Epidemiology; D005260:Female; D005298:Fertility; D007246:Infertility / Q000453:epidemiology / Q000662:veterinary; D007315:Insemination, Artificial / Q000662:veterinary; D008297:Male; D008414:Mastitis, Bovine / Q000453:epidemiology; D009520:New Zealand; D011247:Pregnancy; D014611:Vaccination; D014730:Veterinary Medicine