White wormers (benzimidazoles) work well at killing adults in the GI tract, he adds. The two subclasses of the macrocyclic ...

The two species of African rhinoceros are conservation icons. Large, charismatic, and vitally important for their ecosystems, ...

Calves under one year of age are more susceptible than older cattle. Older cattle frequently have been exposed to the parasites and developed a degree of immunity. Adult worms in the gut of cattle ...

By: Karla Blackstock, Executive Director of the American Dorper Sheep Breeders’ Society and Dan Quadros, Ph.D., Small ...

Blayr Barnard, owner of Barnard Beef and Cattle Co., said the parasite has a devastating impact on livestock. “In the 70’s, it hit the U.S. and was an enormous issue because it kills cattle ...

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 ...

Wyoming cattle and sheep producers the opportunity to help guide our livestock parasite research and extension efforts at UW and have created a survey.

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 ...

Warm and bright days of Chillai Kalan have posed new challenges in livestock farming due to changing distribution of vectors ...