A hill flock has survived a major enterprise restructure on an Exmoor farm, which saw cow numbers increased at the expense of ...

“Because gastrointestinal parasites from goats or sheep cannot survive in the stomach of cattle ... for worms which could slow resistance of parasites to conventional dewormers, an increasing problem ...

SALEM, Mo.— The use of commercial livestock dewormers has paid off in terms of animal health and productivity, but it has also resulted in resistance among parasite populations. In a press release, ...