A farmer worming lambs© Tim Scrivener
White wormer accounts for nearly half of all wormers used in the UK, yet resistance to it is present on almost all farms. This is affecting sheep performance and profitability, says independent sheep consultant Lesley Stubbings, who is trying to get farmers to change their worming habits and stave off anthelmintic resistance through her work with the Sustainable Control of Parasites in Sheep (Scops) group. Scops’ objective is to slow the development of anthelmintic resistance. Below, we outline how to […]