To increase the productivity of potato production systems and preserve soil quality, we need to enhance our knowledge of interactions among biological, physical, chemical, and agronomic characteristics of cultivated soils in various environments. The project added biological and metagenomic characteristics to a database developed by Dr. Parent’s team over the previous four years. The database contains data on the physical, chemical, agronomic, and environmental characteristics of soils under various production systems in 16 georeferenced potato-growing areas.
From 2014 to 2017
Soil health, Laboratory analyzes
This project will help maintain the quality of soils used for growing potatoes.
Innov'Action | Ministère de l'Agriculture, des Pêcheries et de l'Alimentation du Québec | Agriculture and Agri-Food Canada, Université Laval
Aerial spraying to optimize the release of trichogramma wasps in order to control the European corn borer over large areas of sweet corn crops in Québec.
Researcher: Annabelle Firlej
Using a split-split-plot design, this study tested three variables: soil tillage, crop rotation in organic production, and fertilization with manure or compost.
Researcher: Caroline Côté