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 Fruit production 2021
Strawberry
2019-2023 • Fruit production

Modifying an irrigated day-neutral-strawberry growing protocol to improve soil functionality by activating beneficial microorganisms through the addition of labile carbon at planting time

This project will modify current protocols with the addition of labile carbon to preserve or rapidly restore the activity of beneficial microorganisms.

Researcher: Christine Landry

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Christine Landry
Fungicide spraying

Assessing the economic impact of fungicide resistance in horticultural corps

Project initiated to review the knowledge on the fungicide resistance of various pathogens to provide a preliminary assessment of the economic impacts of fungicide resistance.

Researcher: Luc Belzile

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Luc Belzile
Cranberry harvest
2019-2021 • Fruit production

Assessing the effectiveness of HARVANTA (cyclaniliprole) in controlling major cranberry pests

This project’s aim is to evaluate the effectiveness of HARVANTA® 50SL to control the cranberry weevil, the blackheaded fireworm and the cranberry fruitworm.

Researcher: Aubert Michaud

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Aubert Michaud
Cranberry field
2019-2022 • Fruit production

Assessing the influence of biotic and abiotic factors on the efficacy of spring flooding as a means of controlling the blackheaded fireworm

This project assesse the influence of biotic and abiotic factors on the efficacy of spring flooding to developp a strategy of control for the blackheaded fireworm

Researcher: Daniel Cormier

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Daniel Cormier
DNA molecules
2019-2023 • Fruit production

A new molecular approach to simultaneously detect disease-causing viruses in raspberries and strawberries

Developing a fast and sensitive molecular detection methodology able to accurately identify raspberry and strawberry viruses.

Researchers: Richard Hogue Luc Belzile

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Richard Hogue
Luc Belzile
Cranberry fruitworm, Photo credit : Laboratoire d'expertise et de diagnostic en phytoprotection - MAPAQ
2019-2021 • Fruit production

Using mating disruption to control black headed fireworm and cranberry fruitworm

Development of a mating disruption method to control two cranberry pests.

Researcher: Daniel Cormier

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Daniel Cormier
Obliquebanded leafroller, Photo credit: Laboratoire d'expertise et de diagnostic en phytoprotection - MAPAQ
2019-2022 • Fruit production

A biological strategy to control obliquebanded leafroller in orchards where a codling moth mating disruption program is underway

Biological control of the obliquebanded leafroller in orchards where mating disruption is being used against the codling moth.

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Daniel Cormier
Gérald Chouinard
Brown marmorated stink bug
2019-2023 • Fruit production

Attract-and-kill techniques for monitoring and controlling stinkbugs in Qu├ębec orchards

Acquiring the knowledge needed to develop an attract-and-kill treatment to control current and future stinkbug populations in Québec apple orchards.

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Gérald Chouinard
Daniel Cormier
Codling moth
2019-2023 • Fruit production

Optimization and use of Virosoft CP4 in a Codling moth control program

Developing a Codling moth control management tool based on an improved formulation of Virosoft CP4.

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Daniel Cormier
Gérald Chouinard
Obliquebanded Leafroller
2018-2023 • Fruit production

Sustainable control methods for apple pests

This pan-Canadian project conducted in Ontario, Québec, British Columbia, Nova Scotia, and New Brunswick focuses on strategies for controlling three key pests in apple production.

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Daniel Cormier
Gérald Chouinard
High plastic tunnel
2018-2021 • Fruit production

Developing new shelter systems adapted to organic raspberry production that reduce pest infestations and boost crop productivity and profitability

Design and validation of a new generation of high tunnels with automatic retractable roofs, new roofing materials, and screens that will extend the harvest season.

Researcher: Annabelle Firlej

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Annabelle Firlej
Spotted Wing Drosophila
2018-2023 • Fruit production

Environmentally sound management of the Spotted Wing Drosophila

This project will formulate multiple independent, but potentially synergistic, strategies to control Spotted Wing Drosophila.

Researcher: Annabelle Firlej

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Annabelle Firlej
Spotted wing drosophila
2018-2021 • Fruit production

Release of sterile spotted wing drosophila (Phase 1)

This project will evaluate the efficiency of the initial releases of sterile spotted wing drosophilas on fall raspberry plots.

Researcher: Annabelle Firlej

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Annabelle Firlej
Blackheaded fireworm
2018-2021 • Fruit production

Large scale release of trichogramma to biologically control black-headed fireworm in cranberries

This project’s goal is to develop a large-scale inundative release method using the same trichogramma species employed in a previous project.

Researcher: Daniel Cormier

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Daniel Cormier

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