Search: New World Screwworm
20 Results
Black Market Ear Tags, Cattle Trafficking are Cause for Concern
Line on Agriculture
Illegal cattle movement has cattle producers with R-CALF USA concerned when it comes to tring to manage the New World screwworm and keep it from entering the US.
NCBA Continues to Support USDA New World Screwworm Prevention efforts
Line on Agriculture
New technology and increased off-label product approvals are a couple of new efforts being supported by the National Cattlemen's Beef Association to control New World screwworm in Mexico.
New World Screwworm at the Top of Cattle Producers' Minds
Line on Agriculture
With imports closed to Mexican cattle entering the US, cattle producers are more worried about the cattle supply- but they are more worried about the New World screwworm entering the country.
New World Screwworm Remains Top-of-Mind Concern for Cattle Industry
Line on Agriculture
Illegal cattle trafficking makes for a high-risk situation when it comes to the NWS entering the US, as the US-Mexico border remains closed to cattle imports into the US.
USDA's Plan to Address New World Screwworm
Farm of the Future
The New World Screwworm is a devastating pest whose larvae from burrow into the flesh of a living animal.
USDA Reopens Key Livestock Ports Along U.S.-Mexico Border
Southeast Regional Ag News
Phased port reopenings began July 7 as USDA cites progress in screwworm control efforts in Mexico.
Southern Livestock Ports Reopen With Screwworm Safeguards in Place
California Ag Today
Cattle, bison, and horses are once again moving through select border ports as phased reopening begins.
New World Screwworm Eradication Costs Underscore Need for Proposed Facility
Line on Agriculture
The potential cost of NWS if it enters the US is huge, and the stakes are high for cattle producers shows why it is important to take steps now to ensure it does not cross over into the US from Mexico.
Cattle Group Supports USDA Investment in New World Srewworm Control
Line on Agriculture
USDA is investing in South America to upgrade a facility that will increase the number of sterile flies that can be used to mate with the New World screwworm females, which then kill the pest as females can only mate once.
USDA Investing More to Control New World Screwworm
Line on Agriculture
In addition to current NWS control efforts, USDA is investing $21 million to resurrect a facility that will produce more sterile flies to drop into NWS-infested areas of Mexico as a way of preventing it from coming into the US.
Inspecting for New World Screwworm
Line on Agriculture
One way US cattle producers can protect their herds against NWS is to be vigilant about inspecting their animals.
Handling New World Screwworm Amidst Global Politics
Southeast Regional Ag News
Breaking news headlines this week have told of an agreement between U.S. Agriculture Secretary Brooke Rollins and Mexico when it comes to the handling of a damaging pest, the New World screwworm, which was detected in Mexico late this past fall.
Using Sterile Insects to Eradicate New World Screwworm
California Ag Today
Breaking news headlines this week have told of an agreement between U.S. Agriculture Secretary Brooke Rollins and Mexico when it comes to the handling of a damaging pest, the New World screwworm, which was detected in Mexico late this past fall.
NCBA Priorities Heard in D.C.
Southeast Regional Ag News
National Cattlemen’s Beef Association (NCBA) President Buck Wehrbein testified before the U.S. Senate Committee on Agriculture, Nutrition, and Forestry Wednesday, outlining key policy priorities for the American cattle industry.
Cattle Imports from Mexico Resume
California Ag Today
To protect U.S. livestock and other animals, APHIS halted shipments of Mexican cattle and bison in November 2024 after a positive detection of New World screwworm (NWS) in southern Mexico.
Cattle Group Fears Screwworm Could Jeopardize Herd Rebuilding
Line on Agriculture
R-CALF USA wants to make sure that US cattle are protected from the New World Screwworm as the US re-opens the border to cattle imports from South America.
What Warnings Signs of Screwworm Should You Watch For?
California Ag Today
“Untreated infestation of this larvae from the screw worms feeding on living tissue can result in death due to secondary infection, inflammation if untreated," says Dr. Kathy Simmons, Chief Veterinarian for the National Cattlemen's Beef Association.
South American Cattle Industry Under Screwworm Threat
Southeast Regional Ag News
As the New World Screwworm continues to threaten the cattle industry in South America, producers here in the U.S. should take steps to safeguard their operations
Cattle Imports from Mexico Halted Immediately
Southeast Regional Ag News
The United States has hit pause on cattle imports from Mexico following the detection of New World screwworm. The parasite last made headlines in 2016 with an outbreak in Florida.
Mexican Cattle Imports Paused
California Ag Today
The United States has hit pause on cattle imports from Mexico following the detection of New World screwworm (NWS)—an invasive pest with a deadly reputation.