Research Projects

Showcase that will present and compare, in an impartial manner, a number of decision-support tools and technologies.

Project to restore the rainbow smelt spawning grounds at the mouth of Rivière Boyer on the St. Lawrence River.

Ten test sites will operate over a two-year period on farms spread over ten Québec regions to compare the performance of winter and spring cereals.

This project will develop a versatile tool that will allow to simulate the impacts of agricultural practices on soil organic matter.

This project will determine the optimal post-emergent nitrogen dose to apply.

This project relies on the continuous measurement of field water table heights; water exports; as well as sediment, nitrogen, and phosphorus runoff into drains at four field-crop production sites.

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.

Collaboration for a cost-effectiveness analysis to identify the most promising practices and strategies to reduce the use of pesticide.

 Terranimo® tool adaptation at the terms and conditions of Québec. 

Experimenting narrow-row crop weed control strategy on three crops: green beans, peas, and soybeans.

This project looks to develop decision-support tools informed by observations of “bellwether” plots and use these tools to disseminate relevant information to irrigators.

The Rivière de la Roche sub-watershed has one of the highest phosphorus and sediment export rates of the entire Missisquoi Bay watershed—a particularly challenging situation for the local agricultural sector.

This project proposes an intervention in a typical potato cropping system to enhance the crop uptake of water and nitrogen.

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.

This project’s main goal is to demonstrate how to satisfy most of the requirements of a strongly N-dependent crop by improving N-supply synchronization, while protecting the farmers’ prior year revenue-generating window.