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Browsing South African National Veterinary Repository by Author "Scialdo-Krecek, Rosina C."
Now showing items 1-9 of 9
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Malan, F.S.; Reinecke, R.K.; Scialdo-Krecek, Rosina C.; Steyn, P.J.J.; Bigalke, R.D.; Cameron, Colin McKenzie; Gilchrist, Frances M.C.; Morren, A.J.; Verster, Anna J.M.; Verwoerd, Daniel Wynand; Walker, Jane B. (Published by The Government Printer, Pretoria, 1981)The entire gastro-intestinal tract and viscera of the abdomen and thorax, including the heart, aorta and its branches to the viscera, are removed from the carcass. All the branches of the aorta, with the exception of the ...
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Malan, F.S.; Reinecke, R.K.; Scialdo-Krecek, Rosina C.; Steyn, P.J.J.; Bigalke, R.D.; Cameron, Colin McKenzie; Gilchrist, Frances M.C.; Morren, A.J.; Verster, Anna J.M.; Verwoerd, Daniel Wynand; Walker, Jane B. (Published by The Government Printer, Pretoria, 1981)The tongue, pharynx, oesophagus and gums are examined for larvae of Gasterophilus spp., and the nose and sinuses for oestrid larvae. The gastro-intestinal tract is divided into separate specimens- stomach, small intestine, ...
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Els, H.J.; Malan, F.S.; Scialdo-Krecek, Rosina C.; Bigalke, R.D. (Published by The Government Printer, Pretoria, 1983)The external ultrastructure of the anterior and posterior extremities of the nematodes, Strongylus asini, Strongylus vulgaris, Strongylus equinus and Strongylus edentatus, was studied with scanning electron microscopy ...
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Scialdo-Krecek, Rosina C.; Bigalke, R.D. (Published by The Government Printer, Pretoria, 1983)An attempt is made in this paper to define more clearly the tegumental microstructure of the schistosome, Heterobilharzia americana. The adult parasites were examined with scanning electron microscopy at 75-10 000 ...
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Reinecke, R.K.; De Villiers, I.L.; Lombard, Magdalena S.; Scialdo-Krecek, Rosina C.; Bigalke, R.D. (Published by The Government Printer, Pretoria, 1984)Weaned Dorper lambs on natural pasture were predosed with 40 000 infective larvae (L₃) of Trichostrongylus axei, irradiated (0,3 kGy) L₃ of T. axei or closantel at 10 mg/kg either in September or November 1978 and were ...
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Scialdo-Krecek, Rosina C.; Bigalke, R.D. (Published by The Government Printer, Pretoria, 1983)A new species of nematode, Cylicostephanus longiconus, was collected from mountain zebra, Equus zebra hartmannae (Matschie, 1898), on the Kelpie farm in the Khomas Hochland, South West Africa/Namibia. These nematodes have ...
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Studies on the parasites of zebras. 1. Nematodes of the Burchell's zebra in the Kruger National Park Scialdo-Krecek, Rosina C.; Bigalke, R.D. (Published by The Government Printer, Pretoria, 1983)Nineteen species of gastro-intestinal nematodes were recovered from 10 Burchell's zebra. These include: Cyathostomum alveatum, C. montgomeryi and C. tetracanthum; Cylicocyclus auriculatus, C. gyalocephaloides, C. insigne ...
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Scialdo-Krecek, Rosina C.; Reinecke, R.K.; Biggs, H.C.; Bigalke, R.D. (Published by The Government Printer, Pretoria, 1983)Twelve mountain zebra which were culled at monthly intervals on the farm "Kelpie" in South West Africa/Namibia were examined for helminths. The zebras varied in age from 2-15 years, the middle group of which, aged 4-7 ...
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Scialdo-Krecek, Rosina C.; Malan, F.S.; Bigalke, R.D. (Published by The Government Printer, Pretoria, 1984)A new species of nematode, Cylicodontophorus reineckei, was collected from Burchell's zebra, Equus burchelli antiquorum H. Smith, 1841, in both the Etosha National and Kruger National Parks and from mountain zebra, Equus ...
Now showing items 1-9 of 9