Field evaluation of the efficacy of the fenbendazole slow‐release bolus in the control of gastrointestinal nematodes of first‐season grazing cattle
作者:
P. Berghen,
H. Hilderson,
J. Vercruysse,
E. Claerebout,
P. Dorny,
期刊:
Veterinary Quarterly
(Taylor Available online 1994)
卷期:
Volume 16,
issue 3
页码: 161-164
ISSN:0165-2176
年代: 1994
DOI:10.1080/01652176.1994.9694441
出版商: Taylor & Francis Group
数据来源: Taylor
摘要:
The ability of fenbendazole slow release bolus (Panacur® SR Bolus, Hoechst) to control gastrointestinal parasitism in calves during their first grazing season at pasture was evaluated in two field trials. The infection level on both investigated farms was low and the control animals did not develop parasitic gastroenteritis. However, it was possible to demonstrate significant differences in the parasitological and biochemical parameters between the control and treated groups during the grazing season. Faecal egg counts and blood pepsinogen levels in the control cattle at both trials sites were significantly higher than those of the bolus‐treated cattle.
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