Researcher, agr., M.Sc.
450 653-7368
ext 350
The main aim of this project is to test a bacterial detection technique developed in Austria that consists of quantifying inoculum carried by bees.
The objective is to estimate our ability to predict fire blight based on bacterial populations on bees. The project also involves testing the efficacy of post-infection bactericides and evaluating blossom thinning as a method of controlling fire blight.
From 2017 to 2020
Project duration
Fruit production
Activity areas
Pest, weed, and disease control
Service
This project will help apple growers control fire blight.
Ministère de l'Agriculture, des Pêcheries et de l'Alimentation du Québec
Improving the RIMpro software to better predict the risk of infection during rainfall.
Researcher: Vincent Philion
Optimizing spraying through exclusion nets.
Researchers: Gérald Chouinard Daniel Cormier Vincent Philion
Exclusion nets have proven to be effective against nearly all of these insect pests, which means that it’s possible to develop apple growing practices in Québec that are not only neonicotinoid free, but also devoid of all pesticides (including acaricides, given that mite problems are a consequence of broad-spectrum insecticide use). Although the net exclusion microsystem studied in Québec since 2012 has demonstrated its effectiveness in controlling insect pests, some issues remain to be studied before it can be unreservedly recommended. Among these are the handling times for the nets, i.e., installation/removal and opening/closing, and the system’s profitability and durability over the long haul for various cultivars.
Researcher: Mikaël Larose