On‐plant survival and inheritance of resistance to Cry1Ab toxin from Bacillus thuringiensis in a field‐derived strain of European corn borer, Ostrinia nubilalis
Pest Management Science2009Vol. 65(10), pp. 1071–1081
Citations Over TimeTop 10% of 2009 papers
André Luiz Barreto Crespo, Terence Spencer, Analiza P. Alves, Richard L. Hellmich, Erin E. Blankenship, Leonardo C. Magalhães, Blair D. Siegfried
Abstract
A field derived O. nubilalis strain exhibited high levels of resistance to Cry1Ab and survived on transgenic corn by feeding on tissues with low Cry1Ab expression. The Cry1Ab resistance was primarily autosomal, incompletely recessive and polygenic. Tissue and on-plant survival data indicated that dominance varies depending on plant stage.
Related Papers
- → Comparative Susceptibility of European Corn Borer, Southwestern Corn Borer, and Sugarcane Borer (Lepidoptera: Crambidae) to Cry1Ab Protein in a Commercial Bacillus thuringiensis Corn Hybrid(2006)81 cited
- → Dispersal and Movement Behavior of Neonate European Corn Borer (Lepidoptera: Crambidae) on Non-Bt and Transgenic Bt Corn(2010)62 cited
- → Feeding Behavior of Neonate Ostrinia nubilalis (Lepidoptera: Crambidae) on Cry1Ab Bt Corn: Implications for Resistance Management(2011)26 cited
- → Modeling the Development of Resistance by Stalk-Boring Lepidoptera (Crambidae) in Areas with Irrigated Transgenic Corn(2002)47 cited
- → Dispersal Behavior of Neonate European Corn Borer (Lepidoptera: Crambidae) on Bt Corn(2012)46 cited