Russ Daly, SDSU Extension veterinarian says that deworming calves can be one of the most beneficial management practices, however there are concerns about parasite resistance to dewormers. Many ...

“Out of sight, out of mind” is an expression often used to describe something that cannot be seen, so it is easily forgotten. On the subject of herd health, this phrase can easily be applied to our ...

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. “As dewormers lose effectiveness, ...

Incorporating diagnostics into deworming plans gives cattle producers a clearer handle on parasite pressure and product ...

The risk of parasites during the grazing season can loom the whole summer, but most deworming products are unable to provide protection for the entire duration. Knowing what products are available, ...