1946 Onderstepoort Journal of Veterinary Science and Animal Industry, Volume 21 no. 1, 1946

1946 Onderstepoort Journal of Veterinary Science and Animal Industry, Volume 21 no. 1, 1946

 

Recent Submissions

  • Van Wyk, C.M.; Du Toit, P.J. (Pretoria : The Government Printer, 1946)
    1. A study has been made of the resistance offered by wool samples to compression at 65 per cent. relative humidity and 70°F. (21.1°C.) temperature. The study has been based mainly on results obtained with the "Pendultex" ...
  • Henning, M.W.; Du Toit, P.J. (Pretoria : The Government Printer, 1946)
    1. Two outbreaks of infectious equine abortions are reported; both with a very high abortion incidence. 2. In the majority of the abortions studied the foetal organs were found to be extensively invaded by S. abortus-equi ...
  • Bronkhorst, J.J.; Coles, J.D.W.A.; Du Toit, P.J. (Pretoria : The Government Printer, 1946)
    Thirty-nine spontaneous cases of osteopetrosis have been studied in the Onderstepoort experimental flock of fowls, and the disease has shown a striking tendency to affect some families more than others. Evidence has been ...
  • Myburgh, S.J.; Du Toit, P.J. (Pretoria : The Government Printer, 1946)
    1. The biological values of yellow maize and white maize are given for some eleven varieties grown under South African (summer rainfall) conditions. 2. The results indicate that there exists a significant difference in ...
  • Van der Walt, S.J.; Steyn, D.G.; Du Toit, P.J. (Pretoria : The Government Printer, 1946)
    Of the 18 plants investigated the following four plants were, according to the literature available to the authors, for the first time proved to be toxic: Tetragonia Schenkii Schinz., Encephalartos Lehmanii (E. & L.) Lehm., ...
  • Sterne, Max; Du Toit, P.J. (Pretoria : The Government Printer, 1946)
    More than 30 million doses of anthrax vaccine made from avirulent uncapsulated variants have been used in South Africa. The same vaccine is used for all domestic animals, and the results far surpass those obtained with the ...
  • Mitchell, D.T.; Le Roux, P.L.; Du Toit, P.J. (Pretoria : The Government Printer, 1946)
    1. Kabete goat virus was not transmitted from reacting to susceptible cattle under conditions of close contact. 2. A single doubtful transmission was recorded under conditions of open grazing. 3. A febrile condition ...