Showing results (1171-1180 of 1,902) with videos related to

Sort By:
Pageof 191
The Onderstepoort Journal of Veterinary Research|March 11, 2003
Effects of the scab mite Psoroptes ovis on the haematology and live mass of Merino and Dorper sheepT Meintjes, L J Fourie, I G Horak
The Onderstepoort Journal of Veterinary Research|July 3, 2002
Seasonal abundance of adult ixodid ticks infesting cattle belonging to resource-limited farmers in the north-eastern Free State Province of South AfricaM Hlatshwayo, P A Mbati, O O Dipeolu
The Onderstepoort Journal of Veterinary Research|June 1, 1975
An apparatus for the restraint of sheep during infestation with schistosomesJ A Van Wyk
The Onderstepoort Journal of Veterinary Research|May 25, 2002
The distribution of ixodid ticks (Acari: Ixodidae) in central EthiopiaS Mekonnen, I Hussein, B Bedane
The Onderstepoort Journal of Veterinary Research|May 25, 2002
A survey on anthelmintic resistance in nematode parasites of sheep in Lusaka, ZambiaS Gabrie, I K Phiri, P Dorny, et al.
The Onderstepoort Journal of Veterinary Research|May 25, 2002
Seroprevalence of bovine leptospirosis in Garanhuns Municipal District, Pernambuco State, BrazilA A Oliveira, R A Mota, G C Pereira, et al.
The Onderstepoort Journal of Veterinary Research|June 27, 2003
Resistance to trypanocidal drugs--suggestions from field survey on drug use in Kwale district, KenyaG L Mugunieri, G A Murilla
The Onderstepoort Journal of Veterinary Research|June 27, 2003
Schistosoma mattheei--an ovum containing twin miracidiaL J Van Rensburg, J A Van Wyk
The Onderstepoort Journal of Veterinary Research|September 1, 1990
Concurrent babesiosis and ehrlichiosis in the dog: blood smear examination supplemented by the indirect fluorescent antibody test, using Cowdria ruminantium as antigenJ L du Plessis, N Fourie, P W Nel, et al.
The Onderstepoort Journal of Veterinary Research|September 1, 1990
A survey of annoyance of livestock by Simulium chutteri Lewis along the Orange River, South Africa (Diptera: Simuliidae)L C Jordaan, H van Ark
Pageof 191