Monitoring resistance of Ostrinia nubilalis (Lepidoptera: Crambidae) in Canada to Cry toxins produced by Bt corn.
Sign Up to like & getrecommendations! Published in 2023 at "Journal of economic entomology"
DOI: 10.1093/jee/toad046
Abstract: The first case of field-evolved resistance in European corn borer, Ostrinia nubilalis (Hübner) (Lepidoptera: Crambidae) to transgenic corn (Zea mays L.) producing a Bacillus thuringiensis (Bt) Berliner toxin was discovered in Nova Scotia, Canada in… read more here.
Keywords: toxins produced; ostrinia nubilalis; corn; canada ... See more keywords
Acclimations to Cold and Warm Conditions Differently Affect the Energy Metabolism of Diapausing Larvae of the European Corn Borer Ostrinia nubilalis (Hbn.)
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DOI: 10.3389/fphys.2021.768593
Abstract: The European corn borer Ostrinia nubilalis is a pest species, whose fifth instar larvae gradually develop cold hardiness during diapause. The physiological changes underlying diapause progression and cold hardiness development are still insufficiently understood in… read more here.
Keywords: energy; ostrinia nubilalis; european corn; corn borer ... See more keywords
Impact of Antibiotics on Efficacy of Cry Toxins Produced in Two Different Genetically Modified Bt Maize Varieties in Two Lepidopteran Herbivore Species, Ostrinia nubilalis and Spodoptera littoralis
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DOI: 10.3390/toxins10120489
Abstract: The insecticidal crystal proteins from Bacillus thuringiensis (Bt) are widely-used biopesticides that are used both as Bt spore-crystal preparations in sprayable formulations and as activated toxins in genetically modified (GM) plants. Models for their modes… read more here.
Keywords: spodoptera littoralis; ostrinia nubilalis; two lepidopteran; genetically modified ... See more keywords