Browsing 1988 Onderstepoort Journal of Veterinary Research, Volume 55, 1988 by Author "Heyne, Heloise"

Browsing 1988 Onderstepoort Journal of Veterinary Research, Volume 55, 1988 by Author "Heyne, Heloise"

Sort by: Order: Results:

  • A survey of Karoo tick paralysis in South Africa 
    Spickett, Arthur M.; Heyne, Heloise; Bigalke, R.D. (Published by the Government Printer, Pretoria., 1988)
    Recent research interest in Karoo tick paralysis and its vector, Ixodes rubicundus, prompted this survey to determine the economic implications of this disease. The survey indicated relatively high losses caused by the ...