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Результаты 121-130 из 269
Haemoproteus Columbae in domestic pigeons in Sebele, Gaborone, Botswana
1999
Mushi, E.Z. (Botswana College of Agriculture, Gaborone (Botswana). Animal Science and Production) | Binta, M.G. | Chabo, R.G. | Mathaio, M. | Ndebele, R.T.
The epidemiology of rabies in Zimbabwe. 1. Rabies in dogs (Canis familiaris)
1999
Bingham, J. | Foggin, C.M. (Central Veterinary Laboratory, Harare (Zimbabwe)) | Wandeler, A.I. | Hill, F.W.G.
Parasites of domestic and wild animals in South Africa. XXXVI. Arthropod parasites of yellow mongooses, Cynictis penicillata (G. Cuvier, 1829)
1999
Horak, I.G. | Chaparro, F. (Pretoria Univ., Onderstepoort (South Africa). Dept. of Veterinary Tropical Diseases) | Beaucournu, J.-C. | Louw, J.P.
The use of chicken IgY in a double antibody sandwich ELISA for detecting African horsesickness virus
1999
Du Plessis, D.H. | Van Wyngaardt, W. | Romito, M. (Agricultural Research Council, Onderstepoort (South Africa). Onderstepoort Veterinary Inst.) | Du Plessis, M. | Maree, S.
Effect of an aqueous extract of Azadirachta indica on the immune response in mice
1999
Njiro, S.M. (Nairobi Univ. (Kenya). Dept. of Veterinary Pathology and Microbiology) | Kofi-Tsekpo, M.W.
Gastro-intestinal parasites of cattle in the communal grazing system of Botshabelo in the Free State [South Africa]
1999
Dreyer, K. | Fourie, L.J. | Kok, D.J. (Orange Free State Univ., Bloemfontein (South Africa). Dept. of Zoology and Entomology)
Ecological studies of helminth parasites of the largemouth bass, Micropterus salmoides, from Lake Naivasha and the Oloidien bay, Kenya
1999
Aloo, P.A. (Aquatic Research Centre, Nairobi (Kenya))
Assessment of cattle owners' perceptions and expectations, and identification of constraints on production in a peri-urban, resource-poor environment
1999
Dreyer, K. | Fourie, L.J. | Kok, D.J. (Orange Free State Univ., Bloemfontein (South Africa). Dept. of Zoology and Entomology)
The parasitological and serological prevalence of tsetse-transmitted bovine trypanosomosis in the Eastern Caprivi (Caprivi District, Namibia)
1999
Van den Bossche, P. | Mudenge, D. (Regional Tsetse and Trypanosomosis Control Programme, Harare (Zimbabwe)) | Mubanga, J. | Norval, A.
Detection of Mycoplasma gallisepticum and Mycoplasma synoviae antibodies in the sera of indigenous chickens by rapid serum agglutination test at Mmopane, Gaborone, Botswana
1999
Mushi, E.Z. (Botswana College of Agriculture, Gaborone (Botswana)) | Binta, M.G. | Chabo, R.G. | Mathaio, M. | Ndebele, R.T.
