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USDA Launches Effort to Reduce Salmonella Illness Linked to Poultry

USDA Launches Effort to Reduce Salmonella Illness Linked to Poultry

Almost 300,000 people each year in the U.S. are sickened by poultry contaminated by salmonella, a leading cause of foodborne illness. But a new initiative by the Department of Agriculture aims to cut that number by 25 percent.

“Far too many consumers become ill every year from poultry contaminated by salmonella,” Secretary of Agriculture Tom Vilsack said in a statement. “Today we’re taking action to help prevent salmonella contamination throughout the poultry supply chain and production system to protect public health.” 

Specifically, the agency announced that it will collaborate with industry, researchers, and consumer advocacy groups such as the Coalition for Poultry Safety Reform (which includes Consumer Reports), on how best to control deadly strains of the bacteria both before and after poultry arrives at the meat-processing plants.

The agency plans to increase the number of poultry samples tested each year and take into account the amount of salmonella in each sample, not just the presence of the bacteria. That’s important because the more salmonella in a chicken, the more likely someone is to get sick. 

What’s more, because not all strains of salmonella are equally dangerous, the agency will focus on the most virulent, potentially dangerous strains of the bacteria. 

“Time has shown that our current policies are not moving us closer to our public-health goal,” USDA Deputy Undersecretary Sandra Eskin, who is leading the initiative, said in a statement. “It’s time to rethink our approach.” 

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What Happens When Pigs Adapt to High Soybean Meal Diets? - Gustavo Lima

Video: What Happens When Pigs Adapt to High Soybean Meal Diets? - Gustavo Lima



In this special rerun episode of The Swine Nutrition Blackbelt Podcast, Gustavo Lima, PhD candidate in Animal Science at Iowa State University, discusses how grow-finish pigs respond to high soybean meal diets. He explains the initial drop in feed intake, changes in backfat, later adaptation, energy efficiency, amino acid utilization, and the rise in nitrogen excretion at higher inclusion levels. Listen now on all major platforms!

Click here to read the full research article: https://academic.oup.com/jas/article/...

“Once they got adapted to the diet, they can handle higher levels of inclusion of soybean meal.”

Meet the guest: Gustavo Lima / gustavo-lima-a9867127 is a PhD candidate in Animal Science at Iowa State University whose work focuses on swine nutrition, ingredient characterization, energy metabolism, caloric efficiency, and applied data analysis. With more than 15 years of experience in swine production across Latin America, Gustavo also brings expertise in environmental control, performance evaluation, barn ventilation, and grow-finish housing. Learn more from Gustavo Lima on The Swine Nutrition Blackbelt Podcast, available on all major platforms.