Proven Seed silage corn plot

Corn’s amazing nature

Practical Research: The fusarium we see in small cereal grains is the anamorph of the pink mould seen in corn

Consider that if you grow corn after wheat or vice versa and have a wet summer or fall, be prepared for possible outbreaks of pink mould/fusarium head blight in either crop in such a rotation.



Fusarium head blight symptoms in wheat. The key target for fungicidal treatments will always be the head tissue.

Managing against fusarium takes a multi-part strategy

Tweaking fungicide timing could provide farmers with better control

Kelly Turkington, a longtime plant pathologist for Agriculture and Agri-Food Canada in Lethbridge, strongly supports the notion that an integrated approach to managing fusarium head blight (FHB) offers the best chance of success for cereal producers. Even so, Turkington says, in much of Manitoba and northeastern Saskatchewan, that strategy hasn’t always worked as well as […] Read more

fusarium head blight in wheat

More than one way to fight fusarium head blight

An integrated approach, using multiple best practices, can offer better chances of success

Fusarium head blight has been a stubborn threat to cereal crops in Western Canada since the 1990s. Some years are worse than others, but when the conditions favour this fungal pathogen, fusarium can cause significant losses in yield and crop quality in wheat, barley, oats and corn. The two primary weapons against fusarium — fungicides […] Read more


A calf chows down on sorghum on John Griffin’s south-central Saskatchewan ranch.

Sorghum sudangrass may help soil beat back diseases

The crop’s benefits for farmers are piling up, but be aware of some drawbacks, experts say

Researchers have found potential in sorghum sudangrass — a hybrid of sorghum varieties — as a fungal disease-fighting, soil-enriching grass for cover crops. Although the research was conducted in Prince Edward Island, some say there may be applications for Western Canada as well — including potential as highly-nutritious cattle feed. Two Agriculture and Agri-Food Canada […] Read more



University of Alberta researcher Ehsan Feizollahi helped test the use of cold plasma to decontaminate grains.

Plasma shows promise against fusarium-formed toxins

The fourth state of matter could someday be put to work at a malt house or feedlot near you

Researchers at the University of Alberta are harnessing a high-tech concept to decontaminate grain. They’re using cold plasma, which is created by electrical discharge in a low-pressure gas. One of the most common uses is in fluorescent lighting, which creates light with little heat. Cold plasma is the fourth state of matter, alongside solid, liquid […] Read more

This map from PrairieFHB.ca shows the FHB risk level for the CPSR wheat variety AAC Penhold, as of May 15. The higher-altitude Prairie-wide map was pretty green (low risk) so we’ve zoomed in here on the Medicine Hat and Lethbridge area of southern Alberta. Yellow denotes “moderate” risk; red denotes “high” risk, while black (not shown) would denote “very high.”

Maps now mark the spots for fusarium risk

Prairie-wide, variety-specific FHB risk maps now available online

Wheat, barley and durum growers in all three Prairie provinces can now check online whether fusarium head blight may be coming soon to a field near them. We’ve written before in these pages about the development and expected launch of new Prairie-wide fusarium head blight (FHB) risk maps — which have now gone live online […] Read more