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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Major initiatives (5)

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Results for 2020
River in the winter
2017-2021

Using isotopic techniques to investigate soil erosion processes

Quantification of the scale of soil displacement and net sediment production in the past 50 years for various soil textures and compare these results with those generated by modeling the watershed with SWAT.

Researcher: Claude Bernard

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Claude Bernard
Fire blight disease
2017-2020 • Fruit production

Fire blight initiative

Research projects on controlling fire blight.

Researcher: Vincent Philion

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Vincent Philion
Corn field
2017-2020 • Field crops

Validation of soil health indicators as a nitrogen uptake prediction tool

The objective of this project is to develop a prediction model for soil nitrogen supplies based on biological soil health indicators.

Researcher: Christine Landry

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Christine Landry
Corn field
2017-2021 • Field crops

Maintaining high yields in field crops while reconsidering the option of using glyphosate

The aim of the project is to assess the impact of applying various rates of glyphosate in field crop systems on the soil and crop rhizosphere microbiome.

Researcher: Richard Hogue

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Richard Hogue
Bumblebee
2017-2020 • Fruit production

Improving biodiversity in apple orchards – an economic analysis

IRDA is in charge of the economic analysis for this project which purpose is to examine the impact of flower plantings on bumblebee biodiversity in apple orchards in southern Québec.

Researcher: Luc Belzile

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Luc Belzile
Soya field
2017-2020 • Field crops

Economic analysis of agronomic practices that prevent soil degradation

Economic analysis of a three-year project aimed at testing methods of reducing and correcting surface soil compaction.

Researcher: Luc Belzile

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Luc Belzile
Appel scab
2017-2020 • Fruit production

Impact of tree growth and rain on fungicide efficacy against apple scab

The aim of this project is to determine the combined impact on fungicide efficacy of rain and the appearance of new leaves to more accurately identify how long treatments remain effective.

Researcher: Vincent Philion

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Vincent Philion
Bee
2017-2020 • Fruit production

Improving fire blight detection, prediction, and control

The main aim of this project is to test a bacterial detection technique developed in Austria that consists of quantifying inoculum carried by bees.

Researcher: Vincent Philion

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Vincent Philion
Tomatoes

Revising the MAPAQ fertilization reference charts

IRDA—in its capacity as the authorized representative tasked with revising the MAPAQ fertilization reference charts—will plan, coordinate, and monitor all activities involved in updating these charts.

Researcher: Christine Landry

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Christine Landry
Soil

A study on the health of agricultural soils in Quebec

The project consists of evaluating soil degradation based on representative samples taken in Québec’s main soil regions and parent materials.

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Marc-Olivier Gasser
Claude Bernard

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