Local agricultural stakeholders will collaborate with researchers and the regional and municipal governments to restore the rainbow smelt spawning grounds at the mouth of Rivière Boyer on the St. Lawrence River. The research team will provide the participants with a set of diagnostic spatial reference tools to assess diffuse emissions of sediment and phosphorus linked to runoff and erosion processes that affect croplands and waterways. This pilot project initiative includes an economic assessment component focused on helping farmers change their cropping systems and document the associated costs.
This project will spearhead three priority actions designed to
Ecosystem protection, Water protection
Up until the 1980's, Rivière Boyer had the largest rainbow smelt spawning grounds in the southern portion of the St. Lawrence estuary.
Concordia University | Université Laval | Organisme des Bassins Versants de la Côte-du-Sud
To provide information on the fertilizing value and environmental impact of spreading pig manure at different times, the project compared the effect of mineral fertilizer in early fall, late fall, and in the spring.
The goal of the project is to improve biological methods for controlling the cabbage seedpod weevil in canola crops. In this project, initiated by Agriculture and Agri-Food Canada and conducted in Québec by UQAM, IRDA is performing an economic analysis of the practices under study.
Researcher: Luc Belzile
The project consists of evaluating soil degradation based on representative samples taken in Québec’s main soil regions and parent materials.