A typical dairy cow needs about one per cent potassium in her daily diet to maintain a number of normal body functions, including good milk and milkfat production.

Feed enough potassium in dairy lactation diets

Dairy Corner: There’s a balancing act between there being too much or not enough K

It’s widely accepted that excessive potassium (K) fed to a pre-fresh dairy cow may lead to a high incidence of milk fever at calving. However, many don’t realize that once they calve, high-milk-producing cows require lots of dietary potassium. Plenty of research since the 1960s has proven that high dietary levels of potassium promote good […] Read more

(Lauri Patterson/E+/Getty Images)

U.S. seeks new dispute panel over Canadian dairy imports

Panel would be second on matter since CUSMA took effect

Washington | Reuters — The United States on Tuesday said it was seeking a second trade dispute settlement panel over Canada’s dairy import quotas, charging that Canada was still not meeting obligations to open its market to U.S. producers. The U.S. Trade Representative’s office said it was challenging Canada’s revised tariff-rate quota (TRQ) allocations that […] Read more


File photo of a provincial border marker in Lloydminster. (Michele Gervais/iStock/Getty Images)

Borderline city hosts interprovincial food trade pilot

Trade barrier on pause for two years for food businesses serving Lloydminster

The idea of loosening interprovincial trade in certain foods made by provincially-inspected processors will get a major test in one of Canada’s very few province-crossing municipalities. The Saskatchewan, Alberta and federal governments on Jan. 19 announced the start of a two-year pilot project within the limits of Lloydminster, a city of over 31,000 people straddling […] Read more

Nigeria’s President Muhammadu Buhari speaks at the Dakar summit under the theme “Nourrir l’Afrique” (Feed Africa) hosted by the African Development Bank and the African Union Commission on Jan. 25, 2023. (Photo: Reuters/Ngouda Dione)

Development partners commit US$30 billion to food production in Africa

Continent facing record-level hunger

Dakar | Reuters — Development partners have committed US$30 billion to boost food production in Africa over the next five years, the president of the African Development Bank said on Friday at the close of a summit on food security on the continent. The continent is facing its worst food crisis ever, with more than […] Read more


If your dairy cows aren't doing enough cud chewing it could be a sign of  several related problems such as low dietary fiber; reduced feed intakes, poor feed digestion, sub-clinical rumen acidosis (SARA), feet and leg problems, butterfat depression all that can result in poor milk production.

Dairy cows need effective forage fibre

The Dairy Corner: Cud-chewing, or lack thereof, could be an indicator of several problems due to a low fibre diet

High-producing dairy cows always need a good level of effective forage fibre in a well-balanced lactation diet that not only supports good milk and milk fat production, but promotes good cow health and digestion. Anytime I walk into a dairy barn, I take a minute to watch the cows resting in their stalls. If most […] Read more

Siddika Mithani — shown here in an illustration from a series of “superhero trading cards” published in 2022 featuring CFIA researchers and staff — has retired from her post as CFIA president. (CFIA via Twitter)

CFIA president retires

NFU calls for next agency boss to prevent 'regulatory capture'

Canada’s federal regulator for the food and animal and plant health sectors is in the market for a new president following the incumbent’s retirement. The Canadian Food Inspection Agency has confirmed its president, Dr. Siddika Mithani, has retired from the federal public service effective Jan. 20. Mithani has led CFIA since February 2019, having served […] Read more


File photo of Rabobank’s office building in Utrecht. (Rabobank.com)

Rabobank to offer Canadian farm-level lending

Dutch co-operative bank's Canadian arm to loan directly to farmers, starting on Prairies

Updated — A global financing firm operating at higher altitudes in Canada’s food and agrifood sector now plans to expand its business down to the farm and ranch level. The Canadian arm of Rabobank — an Amsterdam-based farmer co-operative lender, providing banking, leasing and real estate services in more than 38 countries — announced Tuesday […] Read more

Flooding from the Salinas River forces the closure of a road at Salinas, California on Jan. 12, 2023. (Photo: Reuters/Nathan Frandino)

California picks up debris from latest storm, braces for next

Also: Why all this rain won't end California's drought

Sacramento | Reuters — Rain-soaked Californians took advantage of a break in a weeks-long deluge to haul away dead trees, restore downed power lines and prepare new stacks of sandbags before another series of storms hits the state beginning Friday. In Monterey County along the state’s central coast, communities near the still-rising Salinas River were […] Read more


Undated image of a participant at the fall ag fair at Rocklyn, Ont., about 40 km southeast of Owen Sound. (Ontario Visited video screengrab via YouTube)

Ontario trims minimum memberships for ag, hort societies

Eligibility thresholds for provincial operating grants lowered

Rules taking effect with the new year are expected to make it easier for Ontario agricultural and horticultural societies to qualify for provincial grants in the face of a membership crunch. The province on Friday confirmed amendments to regulation 16, attached to its Agricultural and Horticultural Organizations Act, kick in effective Sunday (Jan. 1, 2023). […] Read more

Harvesting feed at higher moisture or adding water to the TMR can
increase feed intake prevent a lot of “sorting” by lactating dairy cows at
the feed bunk.

Optimize moisture content of lactation dairy diets

Make sure it is properly measured to avoid being too dry or too wet

The concept of feeding TMR diets formulated with ensiled forage was introduced to dairies across Canada in the early 1990s. Until then, most dairy producers fed their cows dry hay, followed by a scoop or pull (parlour) of grain ration. I remember a visit to Eastern Canada at that time, and I saw newly made […] Read more