Please note that UPSpace will be unavailable from Friday, 2 May at 18:00 (South African Time) until Sunday, 4 May at 20:00 due to scheduled system upgrades. We apologise for any inconvenience this may cause and appreciate your understanding.
Browsing Onderstepoort Journal of Veterinary Research by Issue Date
-
(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 ...
-
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 ...
-
(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 ...
-
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, ...
-
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, ...
-
Theiler, Arnold, Sir, 1867-1936; Parkes, E.B.H.; Transvaal Department of Agriculture
(Pretoria: Government Printing and Stationery Office, 1908)
-
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 ...
-
Theiler, Arnold, Sir, 1867-1936; Orpen, J.M.; Transvaal Department of Agriculture
(Pretoria: Government Printing and Stationery Office, 1908)
-
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, ...
-
Theiler, Arnold, Sir, 1867-1936
(Pretoria : Government Printing and Stationery Office, 1908)
-
Theiler, Arnold, Sir, 1867-1936; Transvaal Department of Agriculture
(Pretoria: Government Printing and Stationery Office, 1908)
-
Theiler, Arnold, Sir, 1867-1936; Transvaal Department of Agriculture
(Pretoria : Government Printer and Stationery Office, 1908)
-
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 ...
-
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 ...
-
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.
-
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 ...
-
Theiler, Arnold, Sir, 1867-1936; Transvaal Department of Agriculture
(Pretoria: Government Printer and Stationery Office, 1909)
Conclusions: The injection of two-mule Tzaneen virus protected against four-mule Tzaneen virus, but not completely against the exposure virus. The two-mule Tzaneen virus, the four-mule Tzaneen virus, and the exposure virus ...
-
Frei, Walter; Transvaal Department of Agriculture
(Pretoria: Government Printer and Stationery Office, 1909)
Physical-chemical characteristics of horses such as body temperature, volume of erythrocytes, viscosity of blood, viscosity of serum, specific gravity of serum, conductivity of serum etc. were examined.
-
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 ...
-
Frei, Walter; Transvaal Department of Agriculture
(Pretoria: Government Printer and Stationery Office, 1909)
Values for the volumes of blood corpuscles of horses, donkeys and sheep are examined.