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Worm control practices on sheep farms in Nyandarua District of Kenya
A questionnaire investigation was used to examine anthelmintic usage and practical worm control for sheep on 50 farms selected randomly in Nyandarua District of Central Kenya. Control of helminths was based primarily on ...
Anthelmintic resistance in nematode parasites of sheep in Denmark
(University of Nairobi., 1997)
The occurrence of anthelmintic resistance on sixteen sheep farms in Denmark was investigated using the faecal egg count reduction test (FECRT), the egg hatch assay (EHA) for thiabendazole (TBZ) and a microlarval development ...