Publications for:

pest = Helicoverpa (genus)
country = U.S.A. (SE)
for the years 2003-2022 (descending)

found 54 publications:

2022
Pest population dynamics are related to a continental overwintering gradient
Proceedings of the National Academy of Sciences of the United States of America (2022) 119 (37 - e2203230119)
publishers website - pestinfo wiki


2020
The good side of the bad guys: Predation of Lepidopteran pests by Solenopsis invicta Buren (Hymenoptera: Formicidae) in the Florida Panhandle
Florida Entomologist (2020) 103 (1), 68-71
publishers website - pestinfo wiki

Decline in sublethal effects of Bt corn on corn earworm (Lepidoptera: Noctuidae) linked to increasing levels of resistance
Journal of Economic Entomology (2020) 113 (5), 2241-2249
publishers website - pestinfo wiki


2019
Phylogeography of the recent expansion of Helicoverpa armigera (Lepidoptera: Noctuidae) in South America and the Caribbean Basin
Annals of the Entomological Society of America (2019) 112 (4), 388-401
publishers website - pestinfo wiki

Susceptibility of corn earworm (Lepidoptera: Noctuidae) to Cry1A.105 and Cry2Ab2 in North and South Carolina
Journal of Economic Entomology (2019) 112 (4), 1845-1857
publishers website - pestinfo wiki

Decreased Cry1Ac activation by midgut proteases associated with Cry1Ac resistance in Helicoverpa zea
Pest Management Science (2019) 75 (4), 1099-1106
publishers website - pestinfo wiki


2018
Long-term empirical and observational evidence of practical Helicoverpa zea resistance to cotton with pyramided Bt toxins
Journal of Economic Entomology (2018) 111 (4), 1824-1833
publishers website - pestinfo wiki

Effects of Bt corn on the development and fecundity of corn earworm (Lepidoptera: Noctuidae)
Journal of Economic Entomology (2018) 111 (5), 2233-2241
publishers website - pestinfo wiki

Effects of transgenic Bacillus thuringiensis cotton on insecticide use, heliothine counts, plant damage, and cotton yield: A meta-analysis, 1996-2015
PLoS ONE (2018) 13 (7 - e0200131)
publishers website - pestinfo wiki


2017
Factors associated with willingness to plant non-Bt maize refuge and suggestions for increasing refuge compliance
Journal of Integrated Pest Management (2017) 8 (1 - 9)
publishers website - pestinfo wiki


2016
Evolution of resistance by Helicoverpa zea (Lepidoptera: Noctuidae) infesting insecticidal crops in the southern United States
Journal of Economic Entomology (2016) 109 (2), 821-831
publishers website - pestinfo wiki

Impact of Lepidoptera (Crambidae, Noctuidae, and Pyralidae) pests on corn containing pyramided Bt traits and a blended refuge in the southern United States
Journal of Economic Entomology (2016) 109 (4), 1859-1871
publishers website - pestinfo wiki

Combining Tpi and CO1 genetic markers to discriminate invasive Helicoverpa armigera from local Helicoverpa zea (Lepidoptera: Noctuidae) populations in the southeastern United States
Journal of Economic Entomology (2016) 109 (5), 2115-2124
publishers website - pestinfo wiki

Susceptibility of Helicoverpa zea (Lepidoptera: Noctuidae) neonates to diamide insecticides in the midsouthern and southeastern United States
Journal of Economic Entomology (2016) 109 (5), 2205-2209
publishers website - pestinfo wiki


2015
Insect incidence and damage on pearl millet (Pennisetum glaucum) under various nitrogen regimes in Alabama
Florida Entomologist (2015) 98 (1), 74-79
publishers website - pestinfo wiki

Lepidoptera (Crambidae, Noctuidae, and Pyralidae) injury to corn containing single and pyramided Bt traits, and blended or block refuge, in the southern United States
Journal of Economic Entomology (2015) 108 (1), 157-165
publishers website - pestinfo wiki

Efficacy of silk channel injections with insecticides for management of Lepidoptera pests of sweet corn
Journal of Economic Entomology (2015) 108 (4), 1869-1874
publishers website - pestinfo wiki


2014
Efficacies of four pheromone-baited traps in capturing male Helicoverpa (Lepidoptera: Noctuidae) moths in northern Florida
Florida Entomologist (2014) 97 (4), 1671-1678
publishers website - pestinfo wiki

Impact of corn earworm injury on yield of transgenic corn producing Bt toxins in the Carolinas
Journal of Economic Entomology (2014) 107 (3), 1101-1109
publishers website - pestinfo wiki


2013
Evaluation of pest vulnerability of 'Benning' soybean value added and insect resistant near isogenic lines
Journal of Economic Entomology (2013) 106 (2), 830-836
publishers website - pestinfo wiki

Multi-state trials of Bt sweet corn varieties for control of the corn earworm (Lepidoptera: Noctuidae)
Journal of Economic Entomology (2013) 106 (5), 2151-2159
publishers website - pestinfo wiki

Corn earworms (Lepidoptera: Noctuidae) as pests of soybean
Journal of Integrated Pest Management (2013) 4 (2), D1-D8
publishers website - pestinfo wiki


2012
Evaluation of corn germplasm lines for multiple ear-colonizing insect and disease resistance
Journal of Economic Entomology (2012) 105 (4), 1457-1464
publishers website - pestinfo wiki


2011
Competition between stink bug and heliothine caterpillar pests on cotton at within-plant spatial scales
Entomologia Experimentalis et Applicata (2011) 141 (1), 59-70
publishers website - pestinfo wiki

Impact of applying edible oils to silk channels on ear pests of sweet corn
Journal of Economic Entomology (2011) 104 (3), 956-964
publishers website - pestinfo wiki

Evaluation of new transgenic corn hybrids producing multiple Bacillus thuringiensis toxins in South Carolina
Journal of Entomological Science (2011) 46 (2), 152-164
publishers website - pestinfo wiki


2010
Corn expressing Cry1Ab endotoxin for management of fall armyworm and corn earworm (Lepidoptera: Noctuidae) in silage production
Journal of Entomological Science (2010) 45 (3), 283-295
publishers website - pestinfo wiki

Field-evolved resistance to Bt cotton: Bollworm in the U.S. and pink bollworm in India
Southwestern Entomologist (2010) 35 (3), 417-424
publishers website - pestinfo wiki


2009
Field-evolved insect resistance to Bt crops: Definition, theory, and data
Journal of Economic Entomology (2009) 102 (6), 2011-2025
publishers website - pestinfo wiki

Pest insects and natural enemies in transitional organic cotton in Georgia
Journal of Entomological Science (2009) 44 (1), 11-23
pestinfo wiki

Supplemental control of lepidopterous pests on Bt transgenic sweet corn with biologically-based spray treatments
Journal of Insect Science (2009) 9 (8), 1-10
publishers website - pestinfo wiki


2008
Corn expressing Cry1Ab or Cry1F endotoxin for fall armyworm and corn earworm (Lepidoptera: Noctuidae) management in field corn for grain production
Florida Entomologist (2008) 91 (4), 523-530
publishers website - pestinfo wiki

Physiological basis of fall armyworm (Lepidoptera: Noctuidae) resistance in seedlings of maize inbred lines with varying levels of silk maysin
Florida Entomologist (2008) 91 (4), 537-545
publishers website - pestinfo wiki

Seed yield of near-isogenic soybean lines with introgressed quantitative trait loci conditioning resistance to corn earworm (Lepidoptera: Noctuidae) and soybean looper (Lepidoptera: Noctuidae) from PI 229358
Journal of Economic Entomology (2008) 101 (4), 1471-1477
publishers website - pestinfo wiki

Efficacy of transgenic cotton expressing Cry1Ac and Cry1F insecticidal protein against heliothines (Lepidoptera: Noctuidae)
Journal of Economic Entomology (2008) 101 (6), 1950-1959
publishers website - pestinfo wiki

Effects of vegetated field borders on arthropods in cotton fields in eastern North Carolina
Journal of Insect Science (2008) 8 (9), 1-16
publishers website - pestinfo wiki


2007
Evaluating the CROPGRO soybean model for predicting impacts of insect defoliation and depodding
Agronomy Journal (2007) 99 (1), 148-157
publishers website - pestinfo wiki

Field screening of experimental corn hybrids and inbred lines for multiple ear-feeding insect resistance
Journal of Economic Entomology (2007) 100 (5), 1704-1713
pestinfo wiki

Cropping preferences of common lepidopteran pests in a cotton/soybean cropping system
Journal of Entomological Science (2007) 42 (1), 105-118
pestinfo wiki

Rubidium marking to detect dispersal of pest and predator from corn into sorghum and cotton in Georgia
Journal of Entomological Science (2007) 42 (3), 383-391
pestinfo wiki


2006
Evaluation of a commercially available beneficial insect habitat for management of Lepidoptera pests
Journal of Economic Entomology (2006) 99 (3), 641-647
pestinfo wiki

Genetic variation for resistance to Bacillus thuringiensis toxins in Helicoverpa zea (Lepidoptera: Noctuidae) in eastern North Carolina
Journal of Economic Entomology (2006) 99 (5), 1790-1797
pestinfo wiki

Modeling the impact of alternative hosts on Helicoverpa zea adaptation to Bollgard cotton
Journal of Economic Entomology (2006) 99 (6), 2116-2124
pestinfo wiki

Monitoring red imported fire ant (Hymenoptera: Formicidae) foraging behavior and impact on foliage-dwelling arthropods on soybean produced under three ant suppression regimes
Journal of Entomological Science (2006) 41 (4), 374-384
pestinfo wiki


2005
A multiyear, large-scale comparison of arthropod populations on commercially managed Bt and non-Bt cotton fields
Environmental Entomology (2005) 34 (5), 1257-1266
pestinfo wiki

Effect of Bacillus thuringiensis transgenic corn for lepidopteran control on nontarget arthropods
Environmental Entomology (2005) 34 (5), 1292-1301
pestinfo wiki


2004
Effect of two prey types on life-history characteristics and predation rate of Geocoris floridanus (Heteroptera: Geocoridae)
Environmental Entomology (2004) 33 (4), 964-974
pestinfo wiki

Assessment of experimental Bt events against fall armyworm and corn earworm in field corn
Journal of Economic Entomology (2004) 97 (2), 259-264
pestinfo wiki

Effect of pubescence tip on soybean resistance to Lepidopteran insects
Journal of Economic Entomology (2004) 97 (2), 621-627
pestinfo wiki

Influence of cover crops on insect pests and predators in conservation tillage cotton
Journal of Economic Entomology (2004) 97 (4), 1217-1232
pestinfo wiki


2003
Estimated frequency of nonrecessive Bt resistance genes in bollworm, Helicoverpa zea (Boddie) (Lepidoptera: Noctuidae) in eastern North Carolina
Journal of Economic Entomology (2003) 96 (1), 137-142
pestinfo wiki

Spatial processes in the evolution of resistance in Helicoverpa zea (Lepidoptera: Noctuidae) to Bt transgenic corn and cotton in a mixed agroecosystem: a biology-rich stochastic simulation model
Journal of Economic Entomology (2003) 96 (1), 156-172
pestinfo wiki

Field and laboratory evaluations of transgenic cottons expressing one or two Bacillus thuringiensis var. kurstaki Berliner proteins for management of noctuid (Lepidoptera) pests
Journal of Economic Entomology (2003) 96 (3), 755-762
publishers website - pestinfo wiki

Insect resistance to transgenic Bt crops: lessons from the laboratory and field
Journal of Economic Entomology (2003) 96 (4), 1031-1038
pestinfo wiki