A national survey of the occurrence of infectious bovine keratoconjunctivitis.
A national mail survey of 4880 beef and dairy producers was undertaken to record details of infectious bovine keratoconjunctivitis. One thousand four hundred and fifty eight (29.8%) questionnaires were returned. The survey confirmed the widespread nature of the disease with higher prevalence in the summer months, in calves and dairy cattle, and in Bos taurus breeds. The constant prevalence contrasts with the disease in New Zealand where it is increasing.
D000818:Animals; D001315:Australia; D001424:Bacterial Infections / Q000453:epidemiology / Q000662:veterinary*; D002417:Cattle / Q000235:genetics; D002418:Cattle Diseases / Q000453:epidemiology*; D005260:Female; D007637:Keratoconjunctivitis / Q000453:epidemiology / Q000662:veterinary*; D008297:Male; D009016:Moraxella; D012621:Seasons; D011795:Surveys and Questionnaires