Ontario Agriculture

The network for agriculture in Ontario, Canada

C&M Seeds Wheat School: Trying to Understand Fusarium.

Fusarium is an ugly monster that continues to rear its ugly head across North America. Some areas are definitely worse than other but the impact is real. With more tolerant wheat genetics coming every year, farmers are desperate to try and manage this disease in the most proactive ways that they can. Some of the management strategies include; timing of irrigation application, crop rotation, fungicide application and variety selection. This is a disease that many areas of the world live with and are forced to manage instead of trying to eradicate. Due to the disease’s reliance on the right environmental conditions, farmers are faced with trying to minimize the impacts.

See the definition of Fusarium on wikipedia

Fusarium not only affects the farmers bottom line but also the millers and bakers. Fusarium has even been used as a form of biological warfare in the 30’s and 40’s in Russia.

With all the talk about fusarium I thought it would be pertinent to talk to Peter Johnson from OMAFRA about fusarium and the impact that it is having in Ontario. I encourage you to watch this video even if you are not in Ontario because the same message applies whether you live in Ontario, Manitoba, Alberta or Montana. Peter provides his discussion around how Ontario farmers try and live side by side with this disease. I hope that this helps you to better understand the possible ways to live side by side with fusarium.

See other episodes of the WheatSchool

Find out more about wheat genetics at C&M Seeds

Views: 139

Comment

You need to be a member of Ontario Agriculture to add comments!

Join Ontario Agriculture

Comment by Avia Eek on April 14, 2010 at 1:14am
Wheat and other such crops aren't the only ones affected by Fusarium. It occurs in carrots as well, Fusarium Dry Rot. Currently, there seems to be no way to combat it in our organic based soil except through crop rotation, and fumigation. We also have a problem with sclerotia, however, we're testing a small area in one of our fields with a new biological fungus which will attack the sclerotia before it attacks the carrot root! Having said this though, as will all tools we use, timing is everything and temperature plays a big role in the success of this new product.

Agriculture Headlines from Farms.com Canada East News - click on title for full story

Kyle Hildebrand 2025 North American Technician of the Year!

AGCO recognized a Canadian technician as its 2025 North American Technician of the Year after a challenging competition that tested technical skills, diagnostics, and customer service.

Canada Upgrades Storm Warning System

Canada has improved severe storm and tornado warnings with targeted alerts, faster notifications, and better safety information to help people stay informed during dangerous weather events.

Fertilizer Made from Locally Available Rocks

Researchers have developed a fertilizer from local African rocks that could improve crop growth, reduce costs, support sustainable farming, and help strengthen food security.

Global Priorities for Wheat Research

The 4th International Wheat Congress in Italy highlighted how global collaboration, joint funding, and extension services help Canadian producers tackle shared agricultural challenges.

Alberta Crops Still Above Average, But Moisture Extremes Mean Farmers Can Expect Two Different Harvest Stories

Provincial crop ratings remain stronger than the five-year average, but Alberta farmers are dealing with a sharp regional split: declining moisture in the South and Central regions and persistent wet conditions farther north. Alberta’s 2026 crop is still looking comparatively strong heading into August, but the provincial average masks very different conditions from one end of the province to the other. As of Aug. 4, 58.1 per cent of Alberta’s major crops were rated in good-to-excellent condition. That is well above the five-year average of 42.7 per cent and close to the 10-year average of 53.9 per cent. At the same time, the provincial rating slipped from 60.3 per cent a week earlier, reflecting growing pressure in several regions. The bigger story for farmers is the province’s moisture divide. Parts of southern and central Alberta continue to dry out, with soil moisture reserves declining. In the North East, North West and Peace regions, producers are facing almost the opposite p

© 2026   Created by Darren Marsland.   Powered by

Badges  |  Report an Issue  |  Terms of Service