Bradley W. Hopkins

The Helicoverpa zea (Boddie) (Lepidoptera: Noctuidae) voltage-gated sodium channel and mutations associated with pyrethroid resistance in field-collected adult males

Bradley W. Hopkins, Patricia V. Pietrantonio · Insect Biochemistry and Molecular Biology · 2010 · 41 citations

Life Sciences, Biology, Entomology +17

Efficacy of Pyramided Bt Proteins Cry1F, Cry1A.105, and Cry2Ab2 Expressed in SmartStax Corn Hybrids Against Lepidopteran Insect Pests in the Northern United States

Dwain M. Rule, S. P. Nolting, Patricia L. Prasifka et al. · Journal of Economic Entomology · 2014 · 41 citations · Full text

Life Sciences, Biotechnology, Entomology +17

Species Composition, Damage Potential, and Insecticide Susceptibility of Stink Bugs in Cotton in the Lower Gulf Coast Region of Texas

Bradley W. Hopkins, Allen Knutson, Julio S. Bernal et al. · Southwestern Entomologist · 2010 · 23 citations

Life Sciences, Ecology, Entomology +10

Transcriptional overexpression of <i>CYP6B8/CYP6B28</i> and <i>CYP6B9</i> is a mechanism associated with cypermethrin survivorship in field‐collected <i>Helicoverpa zea</i> (Lepidoptera: Noctuidae) moths

Bradley W. Hopkins, Michael T. Longnecker, Patricia V. Pietrantonio · Pest Management Science · 2010 · 19 citations

Life Sciences, Entomology, Toxicology +17

Differential efficacy of three commonly used pyrethroids against laboratory and field‐collected larvae and adults of <i>Helicoverpa zea</i> (Lepidoptera: Noctuidae) and significance for pyrethroid resistance management

Bradley W. Hopkins, Patricia V. Pietrantonio · Pest Management Science · 2009 · 12 citations

Agriculture, Entomology, Insect Ecology +16