Parasites are growing resistant to dewormers used by many Missouri farmers to treat their cattle. That’s according to a new study from University of Missouri researchers. Parasites can cause weight ...

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, ...

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 ...

It is no secret that cattle deworming products are becoming less and less effective. Dr. Christine Navarre, DVM, Extension veterinarian at Louisiana State University Agricultural Center, spoke about ...

Fecal egg counts in cattle herds have been shown to decrease by nearly 99 percent when using dewormers from different classes. Understand dewormer classes for smarter control To get the most out of ...

Livestock parasites threaten animal health, farmer livelihoods, and even human well-being, but sustainable, evidence-based control methods are gaining ground. Integrated parasite management uses ...