Attract and kill strategies for control of the plum curculio in conventional and organic apple orchards

Gérald Chouinard, researcher

Gérald Chouinard

Researcher

450 653-7368
ext 340

Contact Gérald Chouinard

Description

An attract and kill technique to control plum curculio was recently proposed by U.S. researchers, but it is not well adapted to a number of production types (conventional, organic, high density, etc.) is very little used in orchards and virtually unknown in Québec. As in the case of other types of attract and kill techniques currently available for apple pests (e.g., codling moth and apple maggot), the attracticide method for plum curculio requires combining an attractant with a very low dose of an effective insecticide. It can also be easily adapted to organic production through a judicious choice of insecticide.

Objective(s)

  • Adapt the attract and kill technique proposed by Tracy C. Leskey to the plum curculio in high density organic and conventional orchards in Québec by:
    • Conducting a comparative attraction trial in an orchard block under each type of production
    • Conducting a comparative mortality test on two new products, one natural and one chemical

From 2015 to 2017

Project duration

Fruit production

Activity areas

Pest, weed, and disease control, Organic farming

Services

The attracticide method for plum curculio can also be easily adapted to organic production.

Partners

Growing Forward 2 | Ministère de l'Agriculture, des Pêcheries et de l'Alimentation du Québec | Innov'Action Programme | Agriculture and Agri-Food Canada | Ferme Haut-Vallon | Anatis Bioprotection

This may interest you

2018-2019 • Fruit production

Integrated control methods for control of Japanese beetle in Montérégie in highbush blueberry

This project aims to reduce Japanese beetle populations using localized applications that minimize environmental and health risks

Researcher: Annabelle Firlej

Read more about the project

Annabelle Firlej
Strawberry field
2017-2019 • Fruit production

Organic strawberries grown on organic mulch: impact of nitrogen fertilization strategies on crop yields and profitability

This project tests cost-effective organic fertilization strategies for summer strawberries on plastic.

Researcher: Christine Landry

Read more about the project

Christine Landry
Fire blight infection
2015-2018 • Fruit production

Distribution of the infection period required by individual ascospores of Venturia inaequalis

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

Researcher: Vincent Philion

Read more about the project

Vincent Philion