Research Projects

An attract and kill technique to control plum curculio was recently proposed by U.S. researchers, but it is very little used in orchards and virtually unknown in Québec.

The goal of the project is to select a strain of the mullein bug to control two spotted and red spider mites when populations tend to explode.

The goal of this project was to document the impact of climate change on fruit crop pests and diseases in Québec.

In highbush blueberry fields where stunt disease has been detected, plants that have never received nitrogen fertilizer are more vigorous and homogeneous than plants that have received nitrogen fertilizer.

The aim of the project was to measure the effect of certain natural repellents that can be used on different types of exclusion nets.

Evaluate the toxicity of biological pesticides or repellents to control the spotted wing drosophila on everbearing raspberries grown in tunnels.

Improving the RIMpro software to better predict the risk of infection during rainfall.

The project consisted of sterilizing spotted wing drosophilas in the laboratory and mass releasing it in crops as a biocontrol method.

In a high density strawberry crop grown in sod covered with plastic mulch, evaluate the toxicity of bioinsecticides for controlling tarnished plant bugs and strawberry blossom beetles and of bioherbicides for controlling weeds in and between crop rows.

This project consisted of using mating disruption to control dogwood borers in five orchards.

The aim of the project was to test a series of attracticides that can be mixed and applied with regular sprayers with no additional specialized or expensive equipment or modifications required.

The apple leafcurling midge is a new apple pest in Québec. The aim of the project is to explore the pest’s phenology, establish variable economic injury thresholds, and incorporate the results into a phenology model in CIPRA.