Fans are a critical part of decreasing heat stress in dairy cattle.

Cow heat stress cuts at dairy farm profit

Quebec research shows the index for heat and humidity hits its threshold more days than expected for dairy cows

Quebec research shows the index for heat and humidity hits threshold more days than expected for dairy cows, resulting in production drops and reproductive issues.




Manitoba spent a lot of effort in past decades to keep bovine tuberculosis out of the province’s cattle. In June 2025, the disease made a return in a Manitoba dairy. (Dairy cattle photographed above are unrelated to the recent bovine tuberculosis finding) Photo: File

Bovine tuberculosis found in Manitoba

A dairy farm in south-central Manitoba has been declared infected with bovine tuberculosis, the province’s first bovine TB case in years

A dairy farm in south-central Manitoba has been declared infected with bovine tuberculosis after samples from a cow tested positive for the bacterial disease. It's the province's first bovine TB case in years.

Holstein dairy cattle in Canada line up for the camera.

Bovine tuberculosis found in Manitoba

A dairy farm in south-central Manitoba has been declared infected with bovine tuberculosis, the province’s first bovine TB case in years

A dairy farm in south-central Manitoba has been declared infected with bovine tuberculosis after samples from a cow tested positive for the bacterial disease. It’s the province’s first bovine TB case in years.






Dairy cows line up in the milking parlour of a Canadian dairy farm.

Consumer engagement crucial in changing dairy marketplace

Industry needs to bridge gap between high trust in farmers and limited knowledge of agriculture practices, professor says

Consumers have difficulty answering basic questions about farm production, which is an opportunty for engagement, said University of Guelph professor Mike von Massow at the Western Canadian Dairy Seminar.