Search: sterile
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Cattle Industry Prepares for Border Reopening
California Ag Today
USDA’s phased reopening plans move closer as work continues to address the threat of New World screwworm.
Sterile Fly Facility and Negotiating Canadian Tariffs
The Agribusiness Update
USDA says a Texas facility designed to produce sterile flies for New World Screwworm control will open next spring, earlier than expected, and Canadian trade officials are meeting with U.S. Trade Representative Jamieson Greer as both countries work to avoid new tariffs scheduled to take effect tonight.
A Quarter-Million Flies Per Square Mile Per Week
California Ag Today
Millions of sterile flies helped eliminate a Mediterranean fruit fly infestation near San Jose.
Sterilizing screworms
Idaho Ag Today
A new sterile-fly production plant opened in Metapa de Domínguez, Chiapas, Mexico, on June 27, 2026.
Mexican Fruit Fly Quarantine Expands in San Diego County
California Ag Today
State and federal officials respond after detection of a mated female fly near Spring Valley.
Southeast Researchers Join USDA Screwworm Fight
Southeast Regional Ag News
University of Florida, Auburn University, and NCBA are among recipients of funding through USDA's New World Screwworm Grand Challenge.
NCBA Backs All‑Male Fly to Fight Screw Worms
Line on Agriculture
The detection of the New World screwworm near the U.S. border and a proposal to transfer the USA Agricultural Research Service to the Environmental Protection Agency to register a product that would increase the production of sterile male flies for pest control.
NCBA backs revised USDA screw-worm playbook
Line on Agriculture
The USDA's second draft of the New World screw worm response plan is acceptable to the National Cattlemen's Beef Association after pushing back on the initial draft plan.
Sterile Fly Dispersal for New World Screwworm
Farm of the Future
USDA says big steps have been made on one of the pillars of the NWS program: sterile fly production.
Building a Bug Blockade
Southeast Regional Ag News
The federal government is investing in a new sterile fly factory designed to halt the spread of the New World screwworm.
Stopping Screwworms with Science
California Ag Today
USDA’s new sterile fly production center aims to keep a dangerous livestock pest from gaining ground in North America.
California Ag OT Costs Workers Hours and War Impact on Fertilizer
The Agribusiness Update
While some have benefited, California’s 2016 agricultural overtime law has reduced overall earnings for farmworkers, and U.S. farmers brace for shock resulting from the disruptions to shipping through the Strait of Hormuz and the impact on fertilizer.
Florida Blueberry Recovery and War Impact on Fertilizer
The Agribusiness Update
After a hard winter that froze blossoms and fruit, Florida blueberry growers are recovering from the chilly season, and U.S. farmers brace for shock resulting from the disruptions to shipping through the Strait of Hormuz and the impact on fertilizer.
San Diego County Area Quarantined After Mexican Fruit Fly Detection
California Ag Today
State and federal officials launch eradication efforts in La Mesa following the discovery of five flies, including a mated female.
A Longstanding Screwworm Defense, Renewed
Southeast Regional Ag News
Recent investments and expanded response tools reflect continued commitment to preventing the pest’s return.
Continuing the Screwworm Barrier
California Ag Today
New sterile fly facilities and expanded treatment options are building on decades of work to protect U.S. livestock.
USDA Extends Sterile Fly Zone into Texas
Line on Agriculture
The USDA has shifted its strategy to combat the New World screwworm, which is approaching the U.S. border, by releasing sterile male screwworm flies 50 miles into Texas
Del Monte Closes Last Plant and Trump Reduces Tariffs on India
The Agribusiness Update
California farmers suffer major setback as Del Monte announced plans to close its only remaining cannery in the state, and President Trump says the U.S. will cut tariffs on Indian goods to 18% after India agreed to stop purchasing Russian crude oil.
New World Screwworm in Florida Horse and Trump Reduces Tariffs on India
The Agribusiness Update
The USDA reports that during a routine inspection in Florida, a horse arriving from Argentina was found with an open wound containing New World Screwworm larvae, and President Trump says the U.S. will cut tariffs on Indian goods to 18% after India agreed to stop purchasing Russian crude oil.
Traps of Rotting Flesh, a Screwworm Defense
California Ag Today
UC Riverside researchers are deploying traps and outreach efforts to detect the flesh-eating screwworm fly before it reaches California.