Search
Better Farming OntarioBetter PorkBetter Farming Prairies

Better Pork Featured Articles

Better Pork magazine is published bimonthly. After each edition is published, we share featured articles online.


Commercial feed is the salmonella culprit

Sunday, February 6, 2011

Wonder how salmonella got in your pig barn? The most likely source is commercial feed, according to a paper published in the November 2010 issue of the journal Applied and Environmental Microbiology.

Scientists from the College of Veterinary Medicine, Ohio State University, tested feed in bins before it was exposed to the barn, and fecal and environmental samples inside the barn as well. Contaminated feed was found in eight of 36 barns tested. In four of five cases, the time and place of contaminated samples of feed and feces matched.

Team leader Wondwossen A. Gebreyes says the feed was mostly likely contaminated by ingredients, but contamination might also have occurred during handling. "Regardless, the findings strongly imply that salmonella can be maintained and easily disseminated in a population of food animals," the paper says.

"The findings suggest that pork could be a source of human infection. They also strongly question the conventional wisdom that processed feed is not a source of contamination. BP
 

Current Issue

April 2026

Better Pork Magazine

Farms.com Swine News

New Funding Helps Farms Adopt Clean Technology

Monday, May 11, 2026

Canadian agri-businesses are playingan important rolein developingnew solutionsthat reduce greenhouse gas emissions and improve the long-term strength of agriculture. To support this work, the Government of Canada is partnering with non-profitagtechorganizations to help small and... Read this article online

Sask. MLA cites Monette Farms in question period

Monday, May 11, 2026

An ag situation playing out publicly in Saskatchewan is one reason a special committee is needed in the province, an NDP MLA said. During question period on May 6, Trent Wotherspoon, the MLA for Regina Mount Royal and the NDP’s deputy ag shadow minister, asked Agriculture Minister David... Read this article online

Mosaic to Cut Fertilizer Production

Monday, May 11, 2026

a { text-decoration: none; color: #464feb; } tr th, tr td { border: 1px solid #e6e6e6; } tr th { background-color: #f5f5f5; } The Mosaic Company has announced it is scaling back fertilizer production, signalling a significant shift in global nutrient... Read this article online

BF logo

It's farming. And it's better.

 

a Farms.com Company

Subscriptions

Subscriber inquiries, change of address, or USA and international orders, please email: subscriptions@betterfarming.com or call 888-248-4893 x 281.


Article Ideas & Media Releases

Have a story idea or media release? If you want coverage of an ag issue, trend, or company news, please email us.

Follow us on Social Media

 

Sign up to a Farms.com Newsletter

 

DisclaimerPrivacy Policy2026 ©AgMedia Inc. All rights reserved. This material may not be published, broadcast, rewritten or redistributed.
Back To Top