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1993 Onderstepoort Journal of Veterinary Research, Volume 60, 1993: Recent submissions
Now showing items 41-60 of 73
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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 ...
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(Published by the Agricultural Research Council, Onderstepoort Veterinary Institute, 1993)In southern Africa, isolates of rabies-related viruses (i.e. Duvenhage virus and Lagos bat virus) have been made from insectivorous and frugivorous bats. As no recent formal bat virus survey has been reported in southern ...
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(Published by the Agricultural Research Council, Onderstepoort Veterinary Institute, 1993)Rhipicephalus exophthalmos sp. nov., a species which has in the past been confused with Rhipicephalus oculatus Neumann, 1901, is described and illustrated from laboratory-reared specimens. Preferred hosts for the adults ...
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(Published by the Agricultural Research Council, Onderstepoort Veterinary Institute, 1993)Health and management of free-ranging mammals. OlE Scientific and Technical Review, volume 11 , no. 4, December 1992, 248 pp. , US$34, ISBN 92-9044-321 -0 and volume 12, no. 1, March 1993, 312 pp., US$40 ISBN 92-9044-322-7
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(Published by the Agricultural Research Council, Onderstepoort Veterinary Institute, 1993)The pleural cavity of the Nile crocodile is divided into two separate cavities by means of a complete mediastinum. The pleural cavity contains the lungs, while the heart is situated in its own cavity, the pericardial ...
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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)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)Mortalities due to digestive disturbances occur in homozygous grey and white lambs after they have reached weaning age. Milk-filled, distended rumens, due to malfunctioning of the oesophageal groove, are found 24 h after ...
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(Published by the Agricultural Research Council, Onderstepoort Veterinary Institute, 1993)While psittacine beak and feather disease has caused 100% mortality in captive flocks of 2 species of native Zimbabwean lovebirds (Agapornis nigrigensis and A. lilianae), other lovebird species in close contact with the ...
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(Published by the Agricultural Research Council, Onderstepoort Veterinary Institute, 1993)The papers published in these proceedings were read at a rabies workshop held at Onderstepoort, South Africa on 3-5 May 1993 under the auspices of the Southern and Eastern African Rabies Group (SEARG). The major objectives ...
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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)A commercially available E. coli probe kit was used to test 1 lactose negative E. coli isolate and 2 hydrogen sulphide-producing E. coli isolates. The isolates were confirmed as E. coli by means of the API system. The ...
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(Published by the Agricultural Research Council, Onderstepoort Veterinary Institute, 1993)The presence of antibodies against equine encephalosis virus (EEV) and equid herpesvirus 1 and 4 in zebra in the Kruger National Park (KNP) was demonstrated. The ability of zebra to maintain immunity against EEV is ...
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(Published by the Agricultural Research Council, Onderstepoort Veterinary Institute, 1993)This tick, originally referred to as Rhipicephalus species Ill by Yeoman & Walker (1967), was first collected from a sitatunga, Tragelaphus spekei, and then occasionally from cattle, in Tanzania. Further collections, mostly ...
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(Published by the Agricultural Research Council, Onderstepoort Veterinary Institute, 1993)This paper reports the first serological evidence of exposure of donkeys to equine arteritis virus. Seven hundred and thirty-four serum samples collected between 1989 and 1992 from donkeys in different areas of South ...
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(Published by the Agricultural Research Council, Onderstepoort Veterinary Institute, 1993)The origin and relationships of the tinamous (Order Tinamiformes), ratites (Order Struthioniformes, Rheiformes, Casuariiformes, Apterygiformes) and birds of the order Galliformes and Anseriformes is the subject of much ...
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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)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)Two radiolabelled complementary DNA (eDNA) probes (1663 bp and 200 bp res pectively) were prepared from the genome segment that encodes the non-structural protein 1 (NS1) of bluetongue virus serotype 4 (BTV4). The probes ...
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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 ...
Now showing items 41-60 of 73