University of Manitoba research finds verticillium stripe in canola can break down blackleg resistance, creating challenges for disease management and yield protection on the Prairies.
Tag Archives Verticillium
Verticillium may undermine canola blackleg resistance
Co-infections with verticillium stripe may compromise blackleg resistance protection in canola, new Manitoba research suggests
Is canola on the path to withstand verticillium?
Seed companies are starting to tout canola with some verticillium stripe tolerance; meanwhile, researchers have a line on a genetic trait that might physically block infection
Seed companies are starting to tout some verticillium stripe tolerance in their new canola varieties. Meanwhile, researchers have a line on a genetic trait that might physically block infection.
Verticillium finds friendly ground in alkaline soil
Research finds higher soil pH worsens verticillium infection
Researchers have learned that Verticillium longisporum, the fungus that causes verticillium stripe in canola, thrives more in slightly alkaline soil. Fungal colonies were larger at higher soil pH.
The growing threat of verticillium stripe
There’s still a lot unknown about the canola disease, says agronomist
Verticillium stripe is a growing threat for Canadian canola, and there are still few solutions for farmers to beat it back.
Early bird may dodge verticillium woes in potatoes
Pushing a problem field to the front of the planting queue may help limit infection
Verticillium wilt is a problem for a lot of crops in Manitoba, including canola, sunflowers and alfalfa. In potatoes, the fungus Verticillium dahlia is the main cause of potato early die complex. In a 2021 interview with the Co-operator, Mario Tenuta, University of Manitoba soil scientist and main investigator with the Canadian Potato Early Dying Network, suggested the condition
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