The temporary measure occurred after Mexico notified the USDA it had detected a New World screwworm in a cow in Catazajá, ...
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 ...
Cattle had an unexpected surprise over the weekend with the “new world screw worm” found in a cow in southern Mexico.  The cattle on feed report was leaning for a lower correction, but a ...
Animal and Plant Health Inspection Service (APHIS) announced that a New World screwworm (NWS) was detected in Mexico on ...
Brad Kooima, Kooima Kooima Varilek, says cattle futures shook off the bearish Cattle on Feed Report numbers with an ...
Now is an ideal time to consider parasite control prior to housing. Parasites are a major cause of underperformance in ...
Mexico made a first shipment of sterile parasitic flies to Uruguay to help combat the cattle “screw worm” or Cochliomyia hominivorax, an insect whose larvae or maggots eat living tissue ...