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Biocontrol of blackleg using carnivorous bacteria

Posted on 26.05.2025 | Last Modified 26.05.2025
Lead Researcher (PI): Paul Holloway
Institution: University of Winnipeg
Total WGRF Funding: $18,345
Co-Funders: Manitoba Canola Growers Association
Start Date: 2025
Project Length: 2 Years
Objectives:

Identify, using conventional microbiological and molecular genetic techniques (16s rRNA sequencing) strains and species of Myxobacteria isolated from MB soils.
Determine whether the Myxobacterial isolates can kill or inhibit Leptosphaeria maculans using lab Petri plate based assays.
Challenge canola seedlings with L. maculans and determine whether these isolated Myxobacteria can protect them against the development of blackleg under more field-like conditions.
Determine whether the isolates can kill or inhibit Verticillium longisporum using lab Petri plate based assays as above.