The aim of this project led by CÉROM (Centre de recherche sur les grains) is to test the efficacy of four biofungicides against Sclerotinia in soybeans. An untreated control and a chemical fungicide will serve as controls. A two-year trial (2018‒2019) will be conducted in an artificially inoculated field at CÉROM and in a grower’s field with a history of major infestations. The efficacy of the biofungicides will be evaluated using a disease severity index, the number of apothecia produced, crop yield, and post-harvest grain quality. The agroenvironmental economics team at IRDA is in charge of estimating the cost-effectiveness of the tested products. The project will yield a biocontrol strategy that is effective from both an agronomic and economic point of view.
Project leader at CÉROM:
Marie Bipfubusa, Ph. D.
Researcher | Crop management
Phone: 450-464-2715, ext. 236
From 2018 to 2020
Pest, weed, and disease control
IRDA has the expertise to assess the cost-effectiveness of products used to control crop pests.
Centre de recherche sur les grains | Ministère de l'Agriculture, des Pêcheries et de l'Alimentation du Québec - Prime-Vert Programme
The aim of this project was to consolidate current scientific knowledge with a view to developing a spatially referenced tool to predict diffuse sediment, nitrogen, and phosphorus exports at the farm and watershed scale.
Researcher: Aubert Michaud, retraité
The project evaluated and compared the effectiveness of two types of subsoil plows (mounted on a bulldozer or a tractor) operated parallel and perpendicular to the tile drains to improve soil drainage conditions and productivity compared to control plots.
Researcher: Marc-Olivier Gasser
This research project, initiated by the CÉROM grain research centre, looks to assess the cost-effectiveness of nitrogen fertilizer applications improved by the addition of urea, for use with winter wheat crops grown in Québec.
Researcher: Luc Belzile