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 ...

A single cow in Mexico and a pest the size of a housefly have held up pens full of Texas-bound cattle worth millions of ...

An old foe of U.S. livestock approaching from South America threatens the health of American cattle and the livelihood of ...

Cattle and hogs higher early Monday ... Instead the market latched on to the weekend headline about New World Screw worm detected in a Mexican cow and border restrictions that followed.

Update: ABC-7 was able to speak with Alvaro Bustillos, the chair of the board of the Chihuahua Cattleman's Association. He is ...

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 ...

Housed cattle are no longer grazing and so are unable to acquire any new parasitic burden. A comprehensive approach to worming, fluke and lice treatments is important to maximise growth rates ...

Suttur Jathra Mahotsava of Sri Shivarathreeshwara Shivayogi will be held from Jan. 26 to 31. During the Jathra Mahotsava, the 54th Cattle Fair will also be held to facilitate the buying and selling of ...