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Better Farming Ontario Featured Articles

Better Farming Ontario magazine is published 11 times per year. After each edition is published, we share featured articles online.


Madness seen in a cow's eyes

Sunday, June 7, 2015

A researcher in Iowa is looking into cow's eyes as a way to detect disease earlier, Phys.org reports.
Research from Iowa State University (ISU) shows that retinal scans can identify bovine spongiform encephalopathy (BSE) – more commonly known as "mad cow disease" – in animals up to 11 months before they show other symptoms. According to Phys.org, BSE is an untreatable neurodegenerative disorder caused by misfolded brain proteins known as prions.

Heather Greenlee, an associate professor of biomedical sciences at ISU's College of Veterinary Medicine, has been researching the connection between prion diseases and the retina. In an ISU interview, Greenlee described the retina as "the part of the brain closest to the outside world, and we know the retina is changed in animals that have prion diseases."

BSE-positive cattle in the food system since 2003 have cost the Canadian beef industry billions of dollars in lost trade. BF

Current Issue

August 2026

Better Farming Magazine

Farms.com Breaking News

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Busch is taking a different approach to advertising in rural Canada by moving marketing dollars from city billboards directly into farmers’ fields. The brand’s new “Baleboard” campaign transforms hay bales into oversized six-pack displays inspired by Busch’s limited-edition Farmer’s Pack.... Read this article online

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Wednesday, August 12, 2026

Three of Niagara's leading agricultural organizations are urging governments to provide targeted support to growers following a series of severe rainfall events that have caused widespread flooding across the region. According to a joint statement from Flowers Canada, Grape Growers... Read this article online

AALP Dream Gala tops $110,000 for leadership programming

Tuesday, August 11, 2026

The 2026 Advanced Agricultural Leadership Program (AALP) Dream Gala raised more than $110,000 to support leadership development within Ontario’s agri-food sector, according to the Rural Ontario Institute (ROI). Held at The GrandWay Events Centre in Elora, the biennial fundraising event was... Read this article online

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