Harmonia axyridis (Coleoptera: Coccinellidae) exhibits no preference between Bt and non-Bt maize fed Spodoptera frugiperda (Lepidoptera: Noctuidae).

A recent shift in managing insect resistance to genetically engineered (GE) maize consists of mixing non-GE seed with GE seed known as "refuge in a bag", which increases the likelihood of predators encountering both prey fed Bt and prey fed non-Bt maize. We therefore conducted laboratory c...

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Bibliographic Details
Main Authors: Carla C Dutra, Robert L Koch, Eric C Burkness, Michael Meissle, Joerg Romeis, William D Hutchison, Marcos G Fernandes
Format: Article
Language:English
Published: Public Library of Science (PLoS) 2012-01-01
Series:PLoS ONE
Online Access:https://doi.org/10.1371/journal.pone.0044867