Selecting low-risk insecticides to control cranberry weevil on cranberry farms
Annabelle Firlej
Description
The cranberry weevil (Anthonomus musculus) feeds on cranberry plants, and overwintering females lay their eggs on the flower buds, causing the flowers to abort. There are few or no pesticides registered for this pest. The aim of this two-year project was to determine the efficacy of various pesticides in the field.
Objective(s)
- Field test six organic and conventional insecticides against the cranberry weevil on two cranberry farms compared to an untreated control:
- BIOCERES® WP
- GRANDEVO (MBI-203)
- VENERATE (MBI-206)
- CALYPSO® 480SC
- CORAGEN®
- ACTARA® 25WG
From 2015 to 2017
Project duration
Fruit production
Activity areas
Pest, weed, and disease control
Service
IRDA is able to assess the effectiveness of a variety of biopesticides for many types of crops.
Partners
Ministère de l’Agriculture, des Pêcheries et de l’Alimentation du Québec | Programme d'appui à la stratégie phytosanitaire québécoise en agriculture | Club environnemental et technique Atocas Québec
Publications
Summary sheet • Annabelle Firlej,Franz Vanoosthuyse, Élisabeth Ménard
Firlej, A., I. Drolet, F. Vanoosthuyse, M. Grenier et E. Ménard. 2017. Tamisage d'insecticides à risques réduits contre l’anthonome de l’atoca dans les atocatières. IRDA. 3 p. DownloadResearch report • Annabelle Firlej
Firlej, A., I. Drolet. 2017. Tamisage d'insecticides à risques réduits contre l’anthonome de l’atoca dans les atocatières. IRDA. 11 p. DownloadThis may interest you
Posters on integrated fruit production for strawberry, raspberry, and highbush blueberry crops
IRDA produced posters to help producers and extension agents choose pest and disease control strategies that promote the use of IPM.
Researcher: Annabelle Firlej
Demo plots for low-risk apple IPM programs
The overall objective of the project is to inform apple growers via regional demonstration plots of the latest apple IPM techniques.
Researchers: Vincent Philion Daniel Cormier Mikaël Larose
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