Inter-row weeding is indispensable for organic farming; however, it is not widely used in Québec for narrow-row crops. With the development of a narrow-row crop weed control strategy, along with early passes of the rotary hoe and tined weeder, farmers would be able to intervene later in the crop cycle and achieve greater control of larger weeds.
The use of a guidance system (e.g., camera or GPS) for very narrow rows could yield greater accuracy at higher speeds. Narrow-row crop weeding will be studied in four experiments conducted on three crops, i.e., green beans, peas, and soybeans. The experiments will take place over three years at the Saint-Bruno-de-Montarville Organic Agriculture Innovation Platform.
From 2019 to 2023
Field crops, Market gardening
Pest, weed, and disease control, Organic farming
IRDA is working to make mechanical weed control a cost-effective alternative to herbicides.
Ministère de l'Agriculture, des Pêcheries et de l'Alimentation du Québec
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 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
This 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.
Researcher: Richard Hogue