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Результаты 91-100 из 201
Adult ixodid ticks on two cattle breeds in the south-western Free State [South Africa], and their seasonal dynamics
1996
Fourie, L.J. | Kok, D.J. (Orange Free State Univ., Bloemfontein (South Africa). Dept. of Zoology and Entomology) | Heyne, H.
Redescriptions of Dichelyne (Dichelyne) rasheedae Petter, 1974 and Spirocamallanus olseni Campana-Rouget em Razarihelissoa, 1965, recorded for the first time from fish in Lake St. Lucia, South Africa
1996
Gibbons, L.M. (International Institute of Parasitology, Herts (United Kingdom)) | Saayman, J.E.
Biochemical and haematological values in abattoir pigs with and without subclinical lesions
1996
Makinde, M.O. | Majok, A.A. | Hill, F.W.G. (Zimbabwe Univ., Harare (Zimbabwe). Faculty of Veterinary Science)
Geographical distribution and relative abundance of stock-associated Culicoides species (Diptera: Ceratopogonidae) in southern Africa, in relation to their potential as viral vectors
1996
Venter, G.J. | Nevill, E.M. (Agricultural Research Council, Onderstepoort (South Africa). Onderstepoort Veterinary Inst.) | Van der Linde, T.C. de K.
Parasites of South African wildlife. XIV. Helminths of nyalas (Tragelaphus angasii) in the Mkuzi Game Reserve, KwaZulu-Natal [South Africa]
1996
Boomker, J. | Booyse, D.G. | Watermeyer, R. (Southern African Medical Univ., Medunsa (South Africa). Dept. of Medical Pathology) | De Villiers, I.L. | Horak, I.G. | Flamand, J.R.B.
Spatial and temporal variations in the commencement of seasonal activity in the Karoo paralysis tick, Ixodes rubicundus
1996
Fourie, L.J. (Orange Free State Univ., Bloemfontein (South Africa). Dept. of Zoology and Entomology) | Horak, I.G. | Kok, D.J.
Control of pest blackflies (Diptera: Simuliidae) along the Orange River, South Africa: 1990-1995
1996
Palmer, R.W. (Agricultural Research Council, Upington (South Africa). Onderstepoort Veterinary Inst.) | Edwardes, M. | Nevill, E.M.
Distribution of viral antigen in tissues of new-born lambs infected with Rift Valley fever virus
1996
Van der Lugt, J.J. (Agricultural Research Council, Onderstepoort (South Africa). Onderstepoort Veterinary Inst.) | Coetzer, J.A.W. | Smit, M.M.E.
Transmission of the South African asinine strain of equine arteritis virus (EAV) among horses and between donkeys and horses
1996
Paweska, J.T. (Agricultural Research Council, Onderstepoort (South Africa). Onderstepoort Veterinary Inst.) | Aitchison, H. | Chirnside, E.D. | Barnard, B.J.H.
Effect of anti-thymocyte serum on acquisition of resistance to infestation by Rhipicephalus appendiculatus larvae in rabbits
1996
Binta, M.G. | Mushi, E.Z. | Rurangirwa, F.R. (International Centre for Insect Physiology and Ecology, Nairobi (Kenya))
