Agronomic, environmental, physical, chemical, and biological parameters are the main parameters used to determine soil health and agrosystem sustainability. However, the biological parameters that currently used are not accurate enough. Recent advances in biological and genomic analysis techniques have improved the affordability of detailed structural and functional characterizations of numerous biological communities that play essential roles in soil health and agroecosystem sustainability. The project was aimed at identifying and incorporating biological indicators into decision support tools used to assist producers and agroenvironmental regulatory bodies seeking to preserve soil productivity and use sustainable production systems. The project was a major innovation that enhanced our knowledge of factors that disrupt cropping programs and farming practices in Québec grain crops.
From 2016 to 2018
DNA sequencing can be used to inventory all the organisms living in a soil sample.
Centre de recherche sur les grains | Université Laval | Agriculture and Agri-Food Canada | Ministère de l'Agriculture, des Pêcheries et de l'Alimentation du Québec | Growing Forward 2 : Innov’Action programme
Economic analysis of using flower strips around soybean fields to serve as a reservoir for aphid species attacked by Pandora neoaphidis.
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 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.