Browsing 1989 Onderstepoort Journal of Veterinary Research, Volume 56, 1989 by Subject "Sheep"

Browsing 1989 Onderstepoort Journal of Veterinary Research, Volume 56, 1989 by Subject "Sheep"

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  • Clinical pathological changes in gousiekte, a plant-induced cardiotoxicosis of ruminants 
    Prozesky, Leon; Fourie, Niel; Kellerman, T. Stephanus; Labuschagne, Leonie; Schultz, R.A. (Rowena Anitra); Verwoerd, Daniel Wynand (Published by the Government Printer, Pretoria., 1989)
    Twenty sheep were dosed with either Pachystigma pygmaeum or Fadogia homblei belonging to the Rubiaceae. The experimentally-induced cardiotoxicoses were monitored by various clinical pathological parameters and heart ...
  • The effect of passive immunization on active immunity against Clostridium perfringens type D in lambs 
    Odendaal, M.W.; Visser, J.J.; Bergh, N.; Botha, W.J.S.; Verwoerd, Daniel Wynand (Pretoria : The Government Printer, 1989)
    Lambs in different stages of development of active immunity against Clostridium perfringens type D were treated with partially purified immunoglobulin in an attempt to superimpose a passive immunity on an existing or ...