Selection, effective dominance, and completeness of Cry1A.105/Cry2Ab2 dual-protein resistance in Helicoverpa zea (Boddie) (Lepidoptera: Noctuidae)

In the U.S., Helicoverpa zea (Boddie) is a major pest targeted by both transgenic maize and cotton expressing Bacillus thuringiensis (Bt) proteins. Resistance of insect to Bt maize and cotton containing cry1A and cry2A genes has widely occurred in the U.S. In this study, two trials were performed to...

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Bibliographic Details
Main Authors: Tiago SILVA, Ying NIU, Tyler TOWLES, Sebe BROWN, Graham P. HEAD, Wade WALKER, Fangneng HUANG
Format: Article
Language:English
Published: Elsevier 2023-07-01
Series:Journal of Integrative Agriculture
Subjects:
Online Access:http://www.sciencedirect.com/science/article/pii/S2095311922002490