Browsing Onderstepoort Journal of Veterinary Research by Issue Date

Browsing Onderstepoort Journal of Veterinary Research by Issue Date

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  • Report of the Government Veterinary Bacteriologist of the Transvaal 1904-1905 
    (Pretoria : Government Printing and Stationary Office, 1905-07)
    The 1904-1905 report of the Veterinary Bacteriological Laboratories give a complete account of the progress of investigations at the laboratories. The main object of the work during the year, was the further study of horse ...
  • Annual report of the Government Veterinary Bacteriologist 1903-1904 
    Theiler, Arnold; Union of South Africa. Dept. of Agriculture (Pretoria : Government Printer and Stationary Office, 1905-08)
    The 1903-1904 report of the Veterinary Bacteriological Laboratories give a complete account of the progress of investigations at the laboratories. The work is divided in two parts, the first embraces the ordinary routine ...
  • Report of the Government Veterinary Bacteriologist of the Transvaal 1905-6 : 12th November 1906 
    (Pretoria ; Government Printing and Stationary Office, 1907-11)
    The 1905-1906 report of the Veterinary Bacteriological Laboratories give a complete account of the progress of investigations at the laboratories. The report is divided into two sections: (a) routine work, and (b) research ...
  • Further notes on Piroplasma mutans : a new species of Piroplasma in South African cattle 
    Theiler, Arnold, Sir, 1867-1936 (Pretoria: Government Printing and Stationery Office, 1908)
    Experiment 1 was the infection of animals known to be immune against redwater with piroplasma mutans. Experiment 2 was heifers infected with blue larval ticks in thew first instance, causing a pure infection of piroplasme ...
  • Transmission experiments with East Coast fever 
    Theiler, Arnold, Sir, 1867-1936; Transvaal Department of Agriculture (Pretoria: Government Printng and Stationery Office, 1908)
    Conclusions: Rhipicephalus decoloratus and amblyomma hebraeum must not be considered as hosts of piroplasma parvum. Rhipicephalus appendiculatus, evertsi, capensis, simus, and, according to Lounsbury, also nitens, must be ...
  • Immunisation of mules with inadequate and adequate serum and virus, and the immunity obtained therefrom 
    Theiler, Arnold, Sir, 1867-1936; Transvaal Department of Agriculture (Pretoria: Government Printing and Stationery Office, 1908)
    Conclusions: l. The simultaneous injection of serum 0 and adequate virus resulted in typical horse-sickness reactions, and the immunity obtained therefrom prevented a reaction when the adequate virus is subsequently ...
  • Miscellaneous Investigations: gouw-ziekte; stiff sickness, or three days' sickness; internal parasites 
    Theiler, Arnold, Sir, 1867-1936; Transvaal Department of Agriculture (Pretoria : Government Printer and Stationery Office, 1908)
  • Letter of transmittal 
    Theiler, Arnold, Sir, 1867-1936 (Pretoria : Government Printing and Stationery Office, 1908)
  • Comments on the various articles in section 5 
    Theiler, Arnold, Sir, 1867-1936; Orpen, J.M.; Transvaal Department of Agriculture (Pretoria: Government Printing and Stationery Office, 1908)
  • Inoculation of mules with polyvalent virus and serum 
    Theiler, Arnold, Sir, 1867-1936; Transvaal Department of Agriculture (Pretoria: Government Printing and Stationery Office, 1908)
    Conclusion:-The immunisation against a polyvalent virus with an adequate serum produces immunity which protects against any of its constituents. The immunity is strong enough to prevent a reaction in the majority of cases, ...
  • Result of horsesickness inoculation in practice during 1906-1907 
    Theiler, Arnold, Sir, 1867-1936; Transvaal Department of Agriculture (Pretoria: Government Printing and Stationery Office, 1908)
  • Continuation of experiments for inoculation against equine piroplasmosis (biliary fever) 
    Theiler, Arnold, Sir, 1867-1936; Transvaal Department of Agriculture (Pretoria : Government Printing and Stationery Office, 1908)
    Conclusions: (1) The inoculation of animals with horse foal blood of 1st, 2nd and 3rd generations caused a mortality of 7 out of 186, or 4 per cent. (2) The inoculation of animals with horse foal blood of 4th, 5th, 6th, ...
  • Further notes on immunity in horsesickness 
    Theiler, Arnold, Sir, 1867-1936; Transvaal Department of Agriculture (Pretoria: Government Printing and Stationery Office, 1908)
    The full history of the treatment accorded to each animal is apparent from the tables. Conclusion : These experiments show conclusively that when a horse or mule is inoculated with a certain strain of virus, the animal, ...
  • Inoculation of sheep against bluetongue and the results in practice 
    Theiler, Arnold, Sir, 1867-1936; Transvaal Department of Agriculture (Pretoria: Government Printing and Stationery Office, 1908)
    The results of the experiments show very clearly the advantage that vaccinated sheep have over susceptible animals.
  • Routine section 
    Theiler, Arnold, Sir, 1867-1936; Parkes, E.B.H.; Transvaal Department of Agriculture (Pretoria: Government Printing and Stationery Office, 1908)
  • Experiments with English and South African redwater 
    Theiler, Arnold, Sir, 1867-1936; Transvaal Department of Agriculture (Pretoria : Government Printing and Stationery Office, 1908)
    Conclusions: It would be seen from these notes that of four animals inoculated with English redwater, two failed to react or to show piroplasms, and in the other two instances a reaction ensued, accompanied with the ...
  • Comparative physical-chemical research, with special reference to horsesickness 
    Frei, Walter; Transvaal Department of Agriculture (Pretoria: Government Printer and Stationery Office, 1909)
    Experiments were undertaken to find differences by means of various physical methods combined between normal horses, horses suffering from horse-sickness, horses immune and hyperimmune against horse-sickness and serum ...
  • The influence of cold on ticks and Piroplasma parvum 
    Theiler, Arnold, Sir, 1867-1936; Transvaal Department of Agriculture (Pretoria: Government Printer and Stationery Office, 1909)
    Resume: 1. A temperature of 0 C. retards the hatching of Rhipicephalus appendiculatus nymphae into adults. 2. A temperature of 0 C. does not interfere with the development of the parasite within the engorged nymphae. 3. ...
  • Viscosity 
    Frei, Walter; Transvaal Department of Agriculture (Pretoria: Government Printer and Stationery Office, 1909)
    Viscosity of blood, defibrinated blood, serum and plasma are compared.
  • The inoculation of mules with polyvalent virus 
    Theiler, Arnold, Sir, 1867-1936; Transvaal Department of Agriculture (Pretoria: Government Printer and Stationery Office, 1909)
    Conclusions: 1. Animals immunised with a polyvalent virus and tested with the same virus show reactions when subsequently retested with the identical virus. 2. When the immunity was tested with constituents of this ...