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结果 61-70 的 134
Parasites of South African wildlife. XVIII. Cooperia pigachei n.sp. (Nematoda: Cooperiidae) from the mountain reedbuck, Redunca fulvorufula (Afzelius, 1815)
2004
Boomker, J. (Pretoria Univ., Onderstepoort (South Africa). Veterinary Tropical Diseases Dept.) | Taylor, W.A.
Ventricular dyssynchrony as a cause of structural disease in the heart of Dorper sheep
2004
Ker, J. (Pretoria Univ., Gezina (South Africa). Physiology Dept.) | Webb, E.C. | Van der Merwe, C.F.
Protective efficacy of isometamidium chloride and diminazene aceturate against natural Trypanosoma brucei, Trypanosoma congolense and Trypanosoma vivax infections in cattle under a suppressed tsetse population in Uganda
2004
Magona, J.W. | Mayende, J.S.P. | Okiria, R. | Okuna, N.M. (Livestock Health Research Inst., Tororo (Uganda))
Evidence of possible evasion of protective immunity by NAD-independent isolates of Haemophilus paragallinarum in poultry
2004
Bragg, R.R. (Free State Univ., Bloemfontein (South Africa). Microbial, Biochemical and Food Biotechnology Dept.)
Development of a novel self-medicating applicator for control of internal and external parasites of wild and domestic animals
2004
Burridge, M.J. | Simmons, L.A. (Florida Univ., Gainesville (USA). Pathobiology Dept.) | Ahrens, E.H. | Naude, S.A.J. | Malan, F.S.
Linognathus weisseri n. sp. (Phthiraptera: Linognathidae) of impalas, Aepyceros melampus: description and biology
2004
Durden, L.A. (Georgia Southern Univ., Statesboro (USA). Biology Dept.) | Horak, I.G.
Limitation of the spread and impact of infectious coryza through the use of a continuous disinfection programme
2004
Bragg, R.R. (Free State Univ., Bloemfontein (South Africa). Microbial, Biochemical and Food Biotechnology Dept.)
Molecular epidemiology of serotype O foot-and-mouth disease virus isolated from cattle in Ethiopia between 1979-2001
2004
Sahle, M. | Venter, E.H. (Pretoria Univ., Onderstepoort (South Africa). Veterinary Tropical Diseases Dept.) | Dwarka, R.M. | Vosloo, W.
Some observations on the sero-prevalence of heartwater and tick infestation in Zambian goats
2004
Ahmadu, B. | Lovelace, C.E.A. | Samiu, K.L. (Zambia Univ., Lusaka (Zambia), Disease Control Dept.) | Mahan, S.
Use of scanning electron microscopy to confirm the identity of lice infesting communally grazed goat herds
2004
Sebei, P.J. | McCrindle, C.M.E. | Green, E.D. | Turner, M.L.
