Kikuyu poisoning of cattle. 2. Epizootiological aspects.
D000818:Animals; D002417:Cattle; D002418:Cattle Diseases / Q000453:epidemiology*; D007313:Insecta; D009520:New Zealand; D010939:Plant Poisoning / Q000453:epidemiology / Q000401:mortality / Q000662:veterinary*; D012621:Seasons; D014887:Weather