Control strategies against leek moth in organic production
Description
In organic production, only two insecticides are permitted for controlling leek moth. It is also essential to properly synchronize sprays to reach the larvae before they burrow into the leek leaves. Despite their best efforts, producers suffer considerable damage and yield loss. So it is important to examine other methods of combatting this major pest of organic garlic, onion, and leek in Québec.
Objective(s)
- Evaluate effective and economically viable control strategies for leek moth that are healthy for both humans and ecosystems
- Evaluate leek moth control strategies in organic leek production based on data already available in Québec, other Canadian provinces, the U.S., and elsewhere in the world.
From 2014 to 2018
Project duration
Market gardening
Activity areas
Pest, weed, and disease control, Organic farming, Ecosystem protection
Services
This project will develop new, efficient, and cost-effective tools for garlic, onion, and leek growers.
Partner
Growing Forward 2
Publications
This may interest you
A status report on the labile carbon to total organic carbon ratio of Saguenay–Lac-St-Jean soils
A labile carbon input would displace some phosphorus into the soil solution, thus making it available again for assimilation into growing plants.
Researcher: Christine Landry
Control measures to reduce clogging in a St. Lawrence River water treatment process using slow sand filtration
To manage clogging risks, the project automated pumping based on water turbidity and cover the filter to prevent light from entering the water and thus reduce algal bloom.
Researcher: Caroline Côté
Control strategies for swede midge in organic production
This project evaluated effective and economically viable control strategies for swede midge that are healthy for both humans and the ecosystem.