Prevalence and severity of anthelmintic resistance in ovine gastrointestinal nematodes in Australia (2009–2012)

Abstract

This compilation of results of FECRTs conducted by Australian parasitology laboratories in 2009-12 showed widespread AR of the common sheep nematodes (Teladorsagia, Trichostrongylus and Haemonchus) to all broad-spectrum anthelmintics, with the exception of monepantel, whether used singly or in combination.