Donald Mueller’s pea fields near Three Hills have been devastated by root rots for the last time. The longtime grower is moving away from peas after this year’s wreck.

New root rots slamming Alberta pea growers

Producers across the Prairies are facing devastating losses in their pea crops — and new species of root rots may be to blame

Reading Time: 5 minutes On bad years — those with cool, wet springs; years like this one — Donald Mueller is lucky if his pea fields yield three bushels an acre. He’ll make back his seed and not much else, losing north of $400 an acre in inputs. Still, the good years have made up for the bad, so […] Read more



root rot on a plant

Root rot risk on the rise

Root rot symptoms are often confused with other crop problems, 
so early detection and accurate diagnosis is critical

Reading Time: 3 minutes Early-season root rots could be on the rise in areas of the province that had a cool, wet start to seeding. “In the past few years, we’ve seen a lot of root disease issues, and I would say they’re primarily driven by environment,” said Michael Harding, research scientist with Alberta Agriculture and Rural Development. “These […] Read more


Plant diseases to look for in 2014

Provincial officials say the story for 2013 was of extremely localized disease 
outbreaks and the one for this coming year could be the arrival of new threats

Reading Time: 4 minutes Last year underscored the need for timely scouting for crop diseases. “Disease patterns matched the weather,” provincial pathology researcher Mike Harding said at last month’s 2014 Irrigation Update conference. “Different conditions led to serious disease issues in one area and virtually none just 20 miles away.” For example, cereal leaf spot diseases were widespread especially […] Read more