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- Browsing 1993 Onderstepoort Journal of Veterinary Research, Volume 60, 1993 by Title
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Browsing 1993 Onderstepoort Journal of Veterinary Research, Volume 60, 1993 by Title
Now showing items 23-42 of 73
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(Published by the Agricultural Research Council, Onderstepoort Veterinary Institute, 1993)An annotated host-parasite list of the blood parasites of domestic poultry in sub-Saharan Africa is presented. This list contains the haematozoa found in domestic waterfowl (ducks, geese and muscovies) and phasianids ...
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(Published by the Agricultural Research Council, Onderstepoort Veterinary Institute, 1993)Clinical ulcerative balanoposthitis and vulvovaginitis was experimentally reproduced in 14 sheep infected with a Mycoplasma mycoides mycoides LC field strain, isolated from the Straussheim Dorper stud. The study encompassed ...
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(Published by the Agricultural Research Council, Onderstepoort Veterinary Institute, 1993)Homologous immune sheep serum inhibits the infectivity of mice for the Kumm stock of Cowdria ruminantium in an in vitro test. The presence of complement and an optimal ratio between the reagents are of cardinal importance. ...
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(Pretoria : Agricultural Research Council, Onderstepoort Veterinary Institute, 1993)
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(Published by the Agricultural Research Council, Onderstepoort Veterinary Institute, 1993)A total of 234 helmeted guineafowls, Numida meleagris coronata , were examined for lice at five localities in South Africa. These were the Mountain Zebra National Park in the eastern Karoo, Cape Province; the Andries ...
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(Published by the Agricultural Research Council, Onderstepoort Veterinary Institute, 1993)
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(Published by the Agricultural Research Council, Onderstepoort Veterinary Institute, 1993)An extensive genetic and physiological analysis of the cheetah by O'Brien et al. (1983; 1985; 1987) indicated that the cheetah showed monomorphism at the major histocompatability complex. This led O'Brien (1985) to propose ...
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(Pretoria : Agricultural Research Council, Onderstepoort Veterinary Institute, 1993)From brain samples collected from domestic animals in Ethiopia, two rabies-related viruses were isolated. According to their reactivity pattern with anti-nucleocapsid monoclonal antibodies, they were characterized as ...
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(Published by the Agricultural Research Council, Onderstepoort Veterinary Institute, 1993)The use of the polymerase chain reaction and sequencing of portions of lyssavirus glycoprotein and pseudogenes are discussed in attempts to better understand the epidemiology of rabies in Africa, the Americas and Europe.
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(Published by the Agricultural Research Council, Onderstepoort Veterinary Institute, 1993)Nucleic acid sequence analysis was used to determine the phylogenetic relationships amongst rabies viruses isolated from typical canid hosts such as bat-eared fox, jackal and dog in South Africa (SA). Geographical factors ...
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Monoclonal antibody characterization of South African field isolates of Haemophilus paragallinarum (Published by the Agricultural Research Council, Onderstepoort Veterinary Institute, 1993)A total of 27 different isolates of Haemophilus paragallinarum were made from chickens between June 1991 and December 1992. All of these isolates were examined by ELISA, by means of a locally produced panel of three ...
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(Published by the Agricultural Research Council, Onderstepoort Veterinary Institute, 1993)Rabies and rabies-related viruses are divided into four serotypes, although it has been suggested that the inclusion of European bat lyssaviruses results in six genotypes. Sixty-four rabies-related viruses were tested ...
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(Published by the Agricultural Research Council, Onderstepoort Veterinary Institute, 1993)Work on the development of an oral vaccination system for jackals is underway at the Veterinary Laboratory (Diagnostics and Research Branch), Zimbabwe. It is anticipated that the system will be used to control the large ...
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(Published by the Agricultural Research Council, Onderstepoort Veterinary Institute, 1993)The forelimb bones of 8 elephants (7 adults, 1 juvenile) were studied. In addition, the bones of the digits were dissected and studied in situ in a mature specimen. The scapula, humerus and bones of the antebrachium ...
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(Published by the Agricultural Research Council, Onderstepoort Veterinary Institute, 1993)A total of 264 scrub hares (Lepus saxatilis) were examined for ixodid ticks at various localities in the Kruger National Park, eastern Transvaal Lowveld. Thirteen tick species were recovered from these hares. The seasonal ...
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(Published by the Agricultural Research Council, Onderstepoort Veterinary Institute, 1993)A new species of Rhabdochona was recovered from the spot-tailed robber, Alestes imberi Peters 1852 in the Sabie River, Kruger National Park. It differs from its nearest relative, Rhabdochona moraveci Puylaert 1973 in that ...
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(Published by the Agricultural Research Council, Onderstepoort Veterinary Institute, 1993)During a survey of the parasites of fish in the Kruger National Park, a new species of Spirocamallanus Olson, 1952 was recovered from the small intestines of squeakers, Synodontis zambezensis Peters, 1952. The males of ...
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(Published by the Agricultural Research Council, Onderstepoort Veterinary Institute, 1993)Spinitectus petterae n. sp. was recovered from catfish, Clarias gariepinus (Burchell, 1822) and Spinitectus zambezensis n. sp. from squeakers, Synodontis zambezensis Peters, 1852 in the Kruger National Park. The nematodes ...
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(Published by the Agricultural Research Council, Onderstepoort Veterinary Institute, 1993)Only 3 out of 8 South African isolates of Plasmodium durae used in 524 turkeys in 161 passages caused approximately 50% mortality, a further 3 produced approximately 10% mortality while 2 were found to be apathogenic. ...
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(Published by the Agricultural Research Council, Onderstepoort Veterinary Institute, 1993)Atypical Haemophilus paragallinarum have been isolated from both laying hens and broilers suffering from typical symptoms of infectious coryza in South Africa. Re-inoculation of these bacteria into SPF chickens resulted ...
Now showing items 23-42 of 73