Control strategies for ruminant and equine parasites to counter resistance, encystment, and ecotoxicity in the USA.

作者: R.P. Herd

DOI: 10.1016/0304-4017(93)90166-K

关键词: LivestockIvermectinRuminantBiologyVeterinary medicineResistance (ecology)Parasite ControlEcotoxicityAnthelminticDrug resistance

摘要: The need for improved parasite control strategies to conserve anthelmintic efficacy and avoid drug-related problems are addressed. Recent surveys have revealed a trend sole dependence on ivermectin by livestock owners in the USA, with little regard epidemiologic-based strategies, or annual rotation of unrelated groups. Innovative cattle, sheep, horses northern USA presented. importance closer monitoring more rational use anthelmintics is stressed.

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