Net blotch on a young barley plant.

Barley leaf diseases stealing yield

Spot blotch, net blotch will join fusarium head blight as problems in Sask. and Alta.

Fusarium head blight (FHB) is the most high-profile of the diseases that threaten wheat and barley annually across the Prairies. But researchers say foliar diseases will likely be the biggest barley “yield culprits” in Alberta and Saskatchewan in 2016. “From a regional perspective, leaf diseases tend to be Prairie-wide and are habitually something producers should […] Read more

These black kernels are ergot in barley, but the disease found in most cereals, can also infect wheatgrass, brome, wild rye and other wild grasses.

Even a small dose of ergot is harmful

Research may lead to new feeding regulations

Ergot is a fungus that can grow on certain grasses and grain plants, often under certain growing season moisture conditions, but other crop fertility issues can be at play as well. Ergot becomes a problem mainly after a wet season, rarely during dry conditions. The fungus replaces the seed head with a dark brown/black mass […] Read more


In provinces such as Manitoba and Ontario, fusarium head blight is now a given.

17 crop disease prevention strategies

Fungicides are key, but there are many other parts to an effective long-term strategy

As you can tell by the fact that this article includes 17, yes 17, strategies for crop diseases prevention, there are no quick fixes. Crop disease prevention is going to be an ongoing struggle. 1. Use multiple strategies: Understand that multiple strategies are the way to go. There isn’t one big hammer, rather lots of little hammers with […] Read more