- UPSpace Home
- →
- South African National Veterinary Repository
- →
- Onderstepoort Journal of Veterinary Research
- →
- 1998 Onderstepoort Journal of Veterinary Research, Volume 65, 1998
- →
- Browsing 1998 Onderstepoort Journal of Veterinary Research, Volume 65, 1998 by Issue Date
JavaScript is disabled for your browser. Some features of this site may not work without it.
Browsing 1998 Onderstepoort Journal of Veterinary Research, Volume 65, 1998 by Issue Date
Now showing items 1-20 of 45
-
(Published by the Agricultural Research Council, Onderstepoort Veterinary Institute, 1998)Twenty five freeze-dried isolates of Ornithobacterium rhinotracheale were used for the determination of minimum inhibitory concentrations (MIC) against the antibiotic fosfomycin (Fosbac, produced by Bedson SA, consisting ...
-
(Published by the Agricultural Research Council, Onderstepoort Veterinary Institute, 1998)A reverse transcription polymerase chain reaction (RT-PCR), based on the gene encoding the NS2 protein of African horsesickness virus (AHSV), was developed for rapid serogroup-specific detection of AHSV. The specificity ...
-
(Published by the Agricultural Research Council, Onderstepoort Veterinary Institute, 1998)Three different species of the genus Macrogyrodactylus Malmberg, 1957, collected from the gills and skin of Clarias gariepinus (Burchell , 1822) from the Middle Letaba Dam and Mokgoma-Matlala Dam in South Africa were ...
-
(Published by the Agricultural Research Council, Onderstepoort Veterinary Institute, 1998)Four sentinel herds comprising cattle, sheep and goats were established at various localities in Saudi Arabia. Maternal bluetongue antibodies were detected in all four sentinel herds but disappeared in 4- 6 months, ...
-
(Published by the Agricultural Research Council, Onderstepoort Veterinary Institute, 1998)lmmunochemical mechanisms involved in tick rejection by a host are not well documented. The role of serum globulins, and that played by the amplification system's humoral products (thrombin from the coagulation, plasmin ...
-
(Published by the Agricultural Research Council, Onderstepoort Veterinary Institute, 1998)During 1995, studies were conducted on the pentastome fauna of the cichlid fishes Tilapia rendalli and Oreochromis mossambicus in the Kruger National Park. The prevalence of infective pentastome larvae was 40,5% in T. ...
-
(Published by the Agricultural Research Council, Onderstepoort Veterinary Institute, 1998)This report deals with the effect of the mode of feeding of the hindgut-fermenting herbivorous rhinoceros on the species of Protozoa fermenting the ingesta, as demonstrated by the proposed three new species of ciliated ...
-
(Published by the Agricultural Research Council, Onderstepoort Veterinary Institute, 1998)
-
(Published by the Agricultural Research Council, Onderstepoort Veterinary Institute, 1998)Coccidia oocysts were demonstrated in the faeces of 53 (about 34 %) of 156 apparently healthy ostrich chicks. Young chicks had the highest proportion of infestation while those more than 9 weeks old had no oocysts at all ...
-
(Pretoria : Agricultural Research Council, Onderstepoort Veterinary Institute, 1998)
-
(Published by the Agricultural Research Council, Onderstepoort Veterinary Institute, 1998)Ixodid ticks were collected during February of each year from 1983-1992 from bontebok and grey rhebok in the Bontebok National Park, Western Cape Province. When available other mammals as well as ground-nesting birds and ...
-
(Published by the Agricultural Research Council, Onderstepoort Veterinary Institute, 1998)
-
(Published by the Agricultural Research Council, Onderstepoort Veterinary Institute, 1998)Heartwater, the tick-borne disease caused by the rickettsia Cowdria ruminantium has historically been confined to the southern and western lowvelds of Zimbabwe. Since 1986, however, cases of heartwater have been diagnosed ...
-
(Published by the Agricultural Research Council, Onderstepoort Veterinary Institute, 1998)This paper describes the expression of a cloned African horsesickness virus (AHSV) serotype 5 VP2- gene by a baculovirus recombinant that was generated by the BAC-TO-BAC™ system. Immunization of horses with crude cell ...
-
(Published by the Agricultural Research Council, Onderstepoort Veterinary Institute, 1998)Tylecodon ventricosus induced severe respiratory distress in two penned sheep without any electrocardiographic abnormalities being recorded. Based on the results it appears as if T. ventricosus predominantly induces the ...
-
(Published by the Agricultural Research Council, Onderstepoort Veterinary Institute, 1998)Ticks were collected at irregular intervals from December 1995 to November 1996 from wildlife on Mtendere Game Ranch in the Chisamba District of Central Province, Zambia. Total collections were made from two species of ...
-
(Published by the Agricultural Research Council, Onderstepoort Veterinary Institute, 1998)Immunocytochemical methods were employed to demonstrate endocrine cells, containing peptides and serotonin, in the gut of the impala. Cells immunoreactive to serotonin, somatostatin, gastrin, cholecystokinin, glucagon, ...
-
(Published by the Agricultural Research Council, Onderstepoort Veterinary Institute, 1998)The history of tsetse flies and nagana (trypanosomosis) in South Africa, and especially in Zululand, is reviewed. Four valid tsetse fly species have been recorded from South Africa. Glossina morsitans morsitans disappeared ...
-
(Published by the Agricultural Research Council, Onderstepoort Veterinary Institute, 1998)A total of 93 Bos taurus cattle was used in pen trials to compare vaccine stocks of Anaplasma centrale from South Africa and Australia (which stock came from South Africa in 1934) in protecting against three virulent ...
-
(Published by the Agricultural Research Council, Onderstepoort Veterinary Institute, 1998)The main clinical and necropsy features of field and experimental cases of suspected cardiac glycoside intoxication following ingestion and dosing of the plant Ornithogalum nanodes, are described. The distribution of ...
Now showing items 1-20 of 45