Mass Release of Trichogramma evanescens and T. cacoeciae Can Reduce Damage by the Apple Codling Moth Cydia pomonella in Organic Orchards under Pheromone Disruption

Cydia pomonella is a major pest in apples in Denmark. Trichogramma spp. are known biocontrol agents of C. pomonella eggs and two naturally occurring species in Denmark, which are also both commercially available, were chosen for mass-release trials. Trichogramma evanescens, T. cacoeciae or a mix of...

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Bibliographic Details
Main Authors: Lene Sigsgaard, Annette Herz, Maren Korsgaard, Bernd Wührer
Format: Article
Language:English
Published: MDPI AG 2017-04-01
Series:Insects
Subjects:
Online Access:http://www.mdpi.com/2075-4450/8/2/41