Texas’ Sid Miller deploys a new tool against New World Screwworm

His department will be using a synthetic bait called “Swormlure Five,” which is engineered to smell like an open wound, attracting Screwworm flies to the bait

Texas Ag Commissioner Sid Miller is continuing the fight to keep New World Screwworm out of the United States. He recently announced new steps he is taking in the Lone Star State.

His department will be using a synthetic bait called “Swormlure Five,” which is engineered to smell like an open wound, attracting Screwworm flies to the bait. Once they reach the trap, they die.

Miller says prior tests using the new bait took out 90 percent of the flies within two to four weeks. He says the remaining flies are wiped out using sterile male flies in the same area.

The project with this new bait is an effort alongside USDA. They are also working with the Mexican government to do their part. Miller says, “We’ve beaten this before, and we’ll do it again,” which is in reference to when the pest was found in U.S. herds in the 1970s. He adds it will take all hands on deck this time around to keep it outside U.S. borders.

Related Stories
Cattle imports from Mexico remain stalled amid the New World screwworm outbreak. At the same time, Tyson closures add pressure on Nebraska producers and markets ahead of the USDA’s upcoming Cattle on Feed Report.
Texas livestock producers face a heightened biosecurity threat as New World screwworm detections in northern Mexico coincide with FDA approval of the first topical treatment.
Cargill’s commitment to keep plants open helps preserve competition as Tyson removes capacity amid historically tight cattle supplies.
Screwworm.gov has targeted resources for a wide range of stakeholders, including livestock producers, veterinarians, animal health officials, wildlife professionals, healthcare providers, pet owners, researchers, drug manufacturers, and the general public.
Expanded aerial capacity strengthens the U.S.–Mexico buffer against screwworm, providing cattle producers with stronger protection heading into winter and reducing risk to herds along the southern tier.

LATEST STORIES BY THIS AUTHOR:

Austin Rice with Specialty Risk Insurance shares guidance on handling storm damage, navigating the insurance claims process, and managing risk during a volatile planting season.
Eric Weaver with UNL joins us to share about a promising new HPAI vaccine, early test results, next steps in development, and its potential impact on the livestock industry.
California almond acreage tightens while pistachios shift into an off-year, shaping a mixed outlook for prices and supply in the tree nut market.
Lewis Williamson with HTS Commodities joins us to break down the latest USDA crop progress report, share insights from growers, and discuss how global factors are shaping planting decisions this season.
House lawmakers push toward a Farm Bill vote as debate grows over E15, Prop 12, and input costs, with farmers seeking certainty and policy updates.
Special Episode | Friday, May 8 at 7:30 PM ET