kochia in saskatchewan

Kochia’s expanding herbicide resistance puts pressure on no-till systems 

Kochia populations in Saskatchewan and North Dakota are now resistant to group 14 herbicides, leaving fewer options for Prairie farmers

Based on preliminary data from a recent Prairie-wide kochia survey, AAFC’s Charles Geddes suspects Group 14-resistant kochia is now present in multiple fields in Saskatchewan and expects it could soon be confirmed in other regions as well.


a handful of granular fertilizer for crops

Rethinking nitrogen efficiency

Tracking nitrogen with stable isotopes offers surprising insights into fertilizer uptake, loss, and management strategies

Understanding how much nitrogen actually gets taken up by plants is key to improving efficiency—both for profitability and sustainability.







Don’t join the clubroot club this year

Don’t join the clubroot club this year

Avoiding serious canola yield loss to clubroot will take a multi-pronged strategy

After a string of dry years, the wetter conditions in 2024 saw clubroot hit Alberta hard. Genetic advances in resistant varieties have certainly helped — but clearly the disease isn’t going away. At the CropConnect Conference last month in Winnipeg, Dr. Stephen Strelkov, a University of Alberta professor of plant pathology, provided an update on […] Read more