Tennessee State Veterinarian stops by to review steps to combat New World Screwworm

The ag sector is working to keep America’s livestock protected from New World Screwworm. While there is a suspension on live animal imports from Mexico, producers still need to stay aware and vigilant of the pest.

Tennessee State Veterinarian Dr. Samantha Beaty joins RFD-TV’s Suzanne Alexander to discuss where we currently stand on the situation, what type of threat is poses to livestock, and some key signs producers should be looking for.

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Peel says Mexico has a much greater capability to expand its beef industry than it did 20 or 30 years ago in terms of its feeding and packing infrastructure.
“USDA can no longer keep wasting its time and personnel to deploy Commissioner Miller’s infamous traps, which USDA has deployed, tested, and has proven ineffective.”
“Good flies? Is that like a good fire ant?” Miller said. “I don’t know what a good fly is. I don’t know if they’re afraid to kill house flies or stable flies, but I’m ready to kill the screwworm fly.”
Large animal veterinarian Dr. Rosalyn Biggs with Oklahoma State University warns producers may not be prepared for the real threat of New World Screwworm.
Mexico’s tougher, two-step treatment and added checkpoints are catching cases before they can spread—good news for producers near the border.
Strong corn exports are anchoring U.S. trade, while soybean sales remain steady, but shipments lag.
Fewer placements and historically low marketings point to tighter cattle supplies ahead, with Nebraska and Kansas gaining ground as Texas feedlots face supply pressure and the threat of New World Screwworm.

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