Control of the striped cucumber beetle in organic cucurbit production

Description

The striped cucumber beetle is the main pest of crops in the cucumber family. Apart from feeding on foliage, it is a vector of bacterial wilt, a disease that can kill the plants. Striped cucumber beetle abundance, bacterial wilt incidence, plant mortality, and yield on plots seeded with spaghetti squash sprayed with BioCérès were evaluated and compared to data from control plots. In summer 2015, the following bioinsecticides were tested: BioCérès by Anatis Bioprotection and Grandevo® and Venerate™ by Marrone Bio Innovations.

Objective(s)

  • Determine the efficacy of various pest control products on the striped cucumber beetle on organic cucurbit crops

From 2014 to 2018

Project duration

Market gardening

Activity areas

Pest, weed, and disease control, Organic farming

Services

IRDA is able to assess the effectiveness of a variety of biopesticides for many types of crops.

Partner

Growing Forward 2

This may interest you

Striped cucumber beetle, Photo credit: IRIIS Phytoprotection
2019-2022 • Market gardening

Developing mass trapping strategies to control the striped cucumber beetle in organic cucurbit farming

This project aims to develop mass trapping strategies to keep damage caused by the striped cucumber beetle populations below the economic threshold, while minimizing the capture of pollinators and natural enemies.

Researcher: Annabelle Firlej

Read more about the project

Annabelle Firlej
Potato irrigation
2015-2017 • Market gardening

Developing decision support tools for integrated potato irrigation management

The aim of this project was to set up a support service to equip producers and others in the industry to improve their irrigation management.

Researcher: Carl Boivin

Read more about the project

Carl Boivin
Potato field
2019-2022 • Market gardening

Improving potato crop water-use efficiency through cropping system modifications

Modifying the cropping system design is an effective way to improve potato crop water-use efficiency and, thereby, lessen the risk of crops experiencing water stress.

Researchers: Carl Boivin Luc Belzile

Read more about the project

Carl Boivin
Luc Belzile