Pech, Caris L.; Doole, Graeme J.; Pluske, Johanna M. - Australian Agricultural and Resource Economics Society … - 2009
The increasing prevalence of anthelmintic (drench) resistance in gastrointestinal parasite populations is decreasing the profitability of the sheep industry in Western Australia (WA). A strategy, referred to as refugia management, has the potential to delay the development of resistant parasites...