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Binding Site Alteration Is Responsible for Field-Isolated Resistance to Bacillus thuringiensis Cry2A Insecticidal Proteins in Two Helicoverpa Species

BACKGROUND: Evolution of resistance by target pests is the main threat to the long-term efficacy of crops expressing Bacillus thuringiensis (Bt) insecticidal proteins. Cry2 proteins play a pivotal role in current Bt spray formulations and transgenic crops and they complement Cry1A proteins because o...

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Detalles Bibliográficos
Autores principales:	Caccia, Silvia, Hernández-Rodríguez, Carmen Sara, Mahon, Rod J., Downes, Sharon, James, William, Bautsoens, Nadine, Van Rie, Jeroen, Ferré, Juan
Formato:	Texto
Lenguaje:	English
Publicado:	Public Library of Science 2010
Materias:	Research Article
Acceso en línea:	https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2848615/ https://www.ncbi.nlm.nih.gov/pubmed/20376312 http://dx.doi.org/10.1371/journal.pone.0009975

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