Landscape Effects on the Cabbage Seedpod Weevil, <i>Ceutorhynchus obstrictus</i> (Coleoptera: Curculionidae), and on Its Parasitoid, <i>Trichomalus perfectus</i> (Hymenoptera: Pteromalidae), in Canola

Landscape Effects on the Cabbage Seedpod Weevil, <i>Ceutorhynchus obstrictus</i> (Coleoptera: Curculionidae), and on Its Parasitoid, <i>Trichomalus perfectus</i> (Hymenoptera: Pteromalidae), in Canola

The cabbage seedpod weevil (CSW), <i>Ceutorhynchus obstrictus</i>, an exotic pest accidentally introduced in North America in 1931, spread all over this continent and is now a major pest of canola crops. One of its main natural enemies in Europe, <i>Trichomalus perfectus</i>,...

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Bibliographic Details
Main Authors: Marie D’Ottavio, Sébastien Boquel, Geneviève Labrie, Eric Lucas
Format: Article
Language:English
Published: MDPI AG 2023-03-01
Series:Insects
Subjects:
parasitism rate
biological control
agroecosystem
spatial context
Nearctic landscape
pest
Online Access:https://www.mdpi.com/2075-4450/14/4/327

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