In a wheat/grain corn/soya rotation, green manure as the main source of nitrogen, complemented in the grain corn year by a quickly available manure-based nitrogen starter fertilizer, can be used to obtain profitable organic grain corn yields while limiting phosphorus pollution. The project was conducted at IRDA’s Organic Agriculture Innovation Platform.
From 2015 to 2018
Fertilizer management, Organic farming
This project will help growers remedy problems related to soil phosphorus saturation.
Growing Forward 2 | Ministère de l'Agriculture, des Pêcheries et de l'Alimentation du Québec | Agriculture and Agri-Food Canada | Coop Agrobio du Québec | Club Bio Action | Producteurs de grains du Québec | Aliments Breton
IRDA was in charge of conducting the economic analysis for this project carried out by Club agroenvironnemental de l’Estrie (CAE Estrie).
Researcher: Luc Belzile
The aim of this project was to gather data on the nutritional requirements of oats to better equip producers, extension agents, and other industry stakeholders.
Researcher: Christine Landry
Experimenting narrow-row crop weed control strategy on three crops: green beans, peas, and soybeans.
Researcher: Maryse Leblanc