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Innovative Feral Hog Control Bait Developed by LSU Scientists

In a significant breakthrough following years of dedicated research into managing escalating feral hog populations, LSU AgCenter scientists in collaboration with the LSU Department of Chemistry have successfully developed a game-changing solution. This groundbreaking bait, now patented, offers a promising method to curb the explosion of feral hogs that have been causing substantial economic and environmental damage, says the release.

Sodium Nitrite-based Bait for Humane Feral Hog Control

This revolutionary bait leverages the power of sodium nitrite to effectively address the issue of feral swine, which have been responsible for causing millions of dollars' worth of destruction to agricultural fields and forestlands not only in Louisiana but across the nation, the release explains.

Shaped into conveniently-sized spheres similar to gummy bears and possessing a distinct fishy flavor, this bait is a testament to the collaborative efforts of the LSU AgCenter's animal scientist and director of the Bob R. Jones-Idlewild Research Station in Clinton, Glen Gentry; LSU chemistry professor John Pojman; and former graduate student Baylen Thompson, who worked under Pojman's guidance.

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Assessing Welfare Resources During Late Finish - Dr. Anna Johnson & Emma Coursey

Video: Assessing Welfare Resources During Late Finish - Dr. Anna Johnson & Emma Coursey


In this episode of The Swine Nutrition Blackbelt Podcast, Dr. Anna Johnson from Iowa State University and Emma Coursey from the University of Illinois discuss research evaluating welfare resources during the late finishing stage on commercial swine farms. They explain how feeder management, water use, space allocation, and pig health influence welfare outcomes and practical on-farm management. Listen now on all major platforms!

"Small resource issues can become larger welfare problems when multiple stressors interact across finishing barns."

Meet the guests: Dr. Anna Johnson / anna-johnson-05028a14 is the Morrill Professor of Animal Behavior and Welfare at Iowa State University. She earned her Ph.D. in Animal Sciences from Texas Tech University and completed her master's degree in Applied Animal Behaviour and Welfare at the University of Edinburgh. Her research focuses on practical solutions that improve farm animal welfare, including sow productive lifetime, animal-human interaction, environmental enrichment, and Precision Livestock Farming.

Emma Coursey / emma-coursey-183810241 is pursuing a Doctor of Veterinary Medicine degree at the University of Illinois College of Veterinary Medicine after earning a bachelor's degree in Animal Science from Iowa State University. Her academic interests include swine health, production, and animal welfare, with research experience evaluating welfare resources in commercial finishing pigs.