Research Projects

Each year, IRDA's R&D Team conducts more than one hundred research projects in sustainable agriculture. What's more, IRDA is working with Quebec's key agricultural stakeholders to find concrete solutions.

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Results for 2023 Market gardening
Forage crop
2019-2023 • Market gardeningField crops

Implementing a three-year sustainable forage crop rotation for potato and field crop farmers

This project seeks to create farmer partnerships in which participants work on implementing a three-year forage crop rotation protocol in potato and field crop fields.

Researcher: Richard Hogue

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Richard Hogue
Garlic field
2019-2023 • Market gardening

Developing fertilization strategies for organic garlic farming that combine green and farmyard manure, while taking their N and P supply dynamics and soil quality impacts into account

By enhancing our understanding: 1) of the nitrogen supply dynamics associated with the use of mixed green and farmyard manure applications, and 2) of the timeline of nitrogen uptake by garlic; we hope to fine-tune fertilization strategies so they meet the needs of garlic crops, while minimizing phosphorus accumulation and nitrogen leaching.

Researcher: Christine Landry

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Christine Landry
DNA molecules
2019-2023 • Market gardening

Utilizing high-throughput sequencing to identify plant pathogens

Evaluating and developing a high-throughput sequencing-based diagnostic procedure to identify pathogenic organisms.

Researchers: Richard Hogue Luc Belzile

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Richard Hogue
Luc Belzile
Carrots
2019-2023 • Market gardeningField crops

Developing strategies and methods for weeding carrots grown in rotation with field crops

Development of weeding strategies and methods that will reduce weed pressure on carrot crops, especially row-crop carrots, which appear to be the most problematic.

Researcher: Maryse Leblanc

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Maryse Leblanc
Organic soil
2019-2023 • Market gardening

Using cesium-137 to quantify organic horticultural soil erosion

Project to quantify the long-term (60+ years) severity of erosion of organic horticultural soils.

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Claude Bernard
Marc-Olivier Gasser

The solutions developed by IRDA aim to...

Ensure the sustainability

and quality of soil, water, and air

Protect the health and well-being

of local communities by improving the quality of crop and livestock production, with an emphasis on animal welfare

Safeguard the economic viability

of crop and livestock production