Publications for:

pest = Helicoverpa zea
crop = Maize/corn (Zea mays)
for the years 2014-2022 (descending)

found 59 publications:

2022

Status of Cry1Ac and Cry2Ab2 resistance in field populations of Helicoverpa zea in Texas, USA
Insect Science (2022) 29 (2), 487-495
publishers website - pestinfo wiki

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

2021

Landscape effects on native bees (Hymenoptera: Anthophila) captured in pheromone traps for noctuid crop pests (Lepidoptera: Noctuidae)
Environmental Entomology (2021) 50 (4), 860-867
publishers website - pestinfo wiki

Sweet corn sentinel monitoring for Lepidopteran field-evolved resistance to Bt Toxins
Journal of Economic Entomology (2021) 114 (1), 307-319
publishers website - pestinfo wiki

Combining ability of husk extension, maysin content, and corn earworm resistance
Journal of the American Society for Horticultural Science (2021) 145 (5), 318-327
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Effects of gene flow between Bt and non-Bt plants in a seed mixture of Cry1A.105 + Cry2Ab corn on performance of corn earworm in Arizona
Pest Management Science (2021) 77 (4), 2106-2113
publishers website - pestinfo wiki

2020

Prevalence of early- and late-season pest damage to corn in cover crop-based reduced-tillage organic systems
Environmental Entomology (2020) 49 (4), 865-875
publishers website - pestinfo wiki

Gene flow between Bt and non-Bt plants in a seed mixture increases dominance of resistance to pyramided Bt corn in Helicoverpa zea (Lepidoptera: Noctuidae)
Journal of Economic Entomology (2020) 113 (5), 2041-2051
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

Yield, insect-derived ear injury, and aflatoxin among developmental and commercial maize hybrids adapted to the North American subtropics
Journal of Economic Entomology (2020) 113 (6), 2950-2958
publishers website - pestinfo wiki

Evaluation of gene flow in structured and seed blend refuge systems of non-Bt and Bt corn
Journal of Pest Science (2020) 93 (1), 439-447
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Emergence of corn earworm, Helicoverpa zea, from Vip3a seed blend versus structured refuge ears of maize
Southwestern Entomologist (2020) 45 (4), 853-862
publishers website - pestinfo wiki

2019

Egg albumin as a protein marker to study dispersal of Noctuidae in the agroecosystem
Environmental Entomology (2019) 48 (6), 1260-1269
publishers website - pestinfo wiki

Association of insect-derived ear injury with yield and aflatoxin of maize hybrids varying in Bt transgenes
Environmental Entomology (2019) 48 (6), 1401-1411
publishers website - pestinfo wiki

Presence of corn earworm and fall armyworm (Lepidoptera: Noctuidae) populations in sweet corn and their susceptibility to insecticides in Puerto Rico
Florida Entomologist (2019) 102 (2), 451-454
publishers website - pestinfo wiki

Assessing the efficacy of Bacillus thuringiensis (Bt) pyramided proteins Cry1F, Cry1A.105, Cry2Ab2, and Vip3Aa20 expressed in Bt maize against Lepidopteran pests in Brazil
Journal of Economic Entomology (2019) 112 (2), 803-811
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

Impact of simulated corn earworm (Lepidoptera: Noctuidae) kernel feeding on field corn yield
Journal of Economic Entomology (2019) 112 (5), 2193-2198
publishers website - pestinfo wiki

Pest status and management of corn earworm (Lepidoptera: Noctuidae) in field corn in the United States
Journal of Integrated Pest Management (2019) 10 (1 - 19)
publishers website - pestinfo wiki

Egg-laying pattern of Helicoverpa zea in sweet corn: A new pest management prospect
Southwestern Entomologist (2019) 44 (3), 567-576
publishers website - pestinfo wiki

2018

Blended refuge and insect resistance management for insecticidal corn
Environmental Entomology (2018) 47 (1), 210-219
publishers website - pestinfo wiki

Gut-associated bacteria of Helicoverpa zea indirectly trigger plant defenses in maize
Journal of Chemical Ecology (2018) 44 (7-8), 690-699
publishers website - pestinfo wiki

Yield losses in transgenic Cry1Ab and non-Bt corn as assessed using a crop-life-table approach
Journal of Economic Entomology (2018) 111 (1), 218-226
publishers website - pestinfo wiki

Susceptibility of Brazilian populations of Helicoverpa armigera and Helicoverpa zea (Lepidoptera: Noctuidae) to Vip3Aa20
Journal of Economic Entomology (2018) 111 (1), 399-404
publishers website - pestinfo wiki

Impact of corn earworm (Lepidoptera: Noctuidae) on field corn (Poales: Poaceae) yield and grain quality
Journal of Economic Entomology (2018) 111 (3), 1249-1255
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

Spatial distribution and losses by grain destroying insects in transgenic corn expressing the toxin Cry1Ab
PLoS ONE (2018) 13 (8 - e0201201)
publishers website - pestinfo wiki

Regional pest suppression associated with widespread Bt maize adoption benefits vegetable growers
Proceedings of the National Academy of Sciences of the United States of America (2018) 115 (13), 3320-3325
publishers website - pestinfo wiki

2017

The spread of Helicoverpa armigera (Lepidoptera: Noctuidae) and coexistence with Helicoverpa zea in southeastern Brazil
Insects (2017) 8 (3 - 87)
publishers website - pestinfo wiki

Effects of carriers, emulsifiers, and biopesticides for direct silk treatments on caterpillar feeding damage and ear development in sweet corn
Journal of Economic Entomology (2017) 110 (2), 507-516
publishers website - pestinfo wiki

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

Attack and defense movements involved in the interaction of Spodoptera frugiperda and Helicoverpa zea (Lepidoptera: Noctuidae)
Journal of Pest Science (2017) 90 (2), 433-445
publishers website - pestinfo wiki

Intraguild interactions and behavior of Spodoptera frugiperda and Helicoverpa spp. on maize
Pest Management Science (2017) 73 (11), 2244-2251
publishers website - pestinfo wiki

2016

Intraguild competition of three Noctuid maize pests
Environmental Entomology (2016) 45 (4), 999-1008
publishers website - pestinfo wiki

Effects of timing and insecticide on management of Helicoverpa zea (Lepidoptera: Noctuidae) in sweet corn (Poales: Poaceae)
Florida Entomologist (2016) 99 (2), 161-165
publishers website - pestinfo wiki

Field evaluation of sweet corn varieties for their potential as a trap crop for Helicoverpa zea under tropical conditions
International Journal of Pest Management (2016) 62 (1), 3-10
publishers website - pestinfo wiki

Effects of interplanting flowering plants on the biological control of corn earworm (Lepidoptera: Noctuidae) and thrips (Thysanoptera: Thripidae) in sweet corn
Journal of Economic Entomology (2016) 109 (1), 113-119
publishers website - pestinfo wiki

Survival of corn earworm (Lepidoptera: Noctuidae) on Bt maize and cross-pollinated refuge ears from seed blends
Journal of Economic Entomology (2016) 109 (1), 288-298
publishers website - pestinfo wiki

The impact of inter-kernel movement in the evolution of resistance to dual-toxin Bt-corn varieties in Helicoverpa zea (Lepidoptera: Noctuidae)
Journal of Economic Entomology (2016) 109 (1), 307-319
publishers website - pestinfo wiki

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

Influence of dual-Bt protein corn on bollworm, Helicoverpa zea (Boddie), survivorship on Bollgard II cotton
Journal of Economic Entomology (2016) 109 (2), 860-864
publishers website - pestinfo wiki

Biology, ecology, and evolving management of Helicoverpa zea (Lepidoptera: Noctuidae) in sweet corn in the United States
Journal of Economic Entomology (2016) 109 (4), 1667-1676
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

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

Battle in the New World: Helicoverpa armigera versus Helicoverpa zea (Lepidoptera: Noctuidae)
PLoS ONE (2016) 11 (12 - e0167182)
publishers website - pestinfo wiki

Field-evolved resistance in corn earworm to cry proteins expressed by transgenic sweet corn
PLoS ONE (2016) 11 (12 - e0169115)
publishers website - pestinfo wiki

Timeline and geographical distribution of Helicoverpa armigera (Hübner) (Lepidoptera, Noctuidae: Heliothinae) in Brazil
Revista Brasileira de Entomologia (2016) 60 (1), 101-104
publishers website - pestinfo wiki

2015

Genetically modified maize resistant to corn earworm (Lepidoptera: Noctuidae) in Sinaloa, Mexico
Florida Entomologist (2015) 98 (3), 821-826
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

Intraear compensation of field corn, Zea mays, from simulated and naturally occurring injury by ear-feeding larvae
Journal of Economic Entomology (2015) 108 (3), 1106-1114
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

Bt maize seed mixtures for Helicoverpa zea (Lepidoptera: Noctuidae): Larval movement, development, and survival on non-transgenic maize
Journal of Economic Entomology (2015) 108 (6), 2761-2769
publishers website - pestinfo wiki

2014

A comparison of Bt transgene, hybrid background, water stress, and insect stress effects on corn leaf and ear injury and subsequent yield
Environmental Entomology (2014) 43 (3), 828-839
publishers website - pestinfo wiki

Evaluation of spatial and temporal patterns of insect damage and aflatoxin level in the pre-harvest corn fields to improve management tactics
Insect Science (2014) 21 (5), 572-583
publishers website - pestinfo wiki

Efficacy of pyramided Bt proteins Cry1F, Cry1A.105, and Cry2Ab2 expressed in SmartStax corn hybrids against lepidopteran insect pests in the northern United States
Journal of Economic Entomology (2014) 107 (1), 403-409
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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

Maize pests in Mexico and challenges for the adoption of integrated pest management programs
Journal of Integrated Pest Management (2014) 5 (4), E1-E9
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Demographics and genetic variability of the new world bollworm (Helicoverpa zea) and the old world bollworm (Helicoverpa armigera) in Brazil
PLoS ONE (2014) 9 (11 - e113286)
publishers website - pestinfo wiki

Native maize resistance to corn earworm, Helicoverpa zea, and fall armyworm, Spodoptera frugiperda, with notes on aflatoxin content
Southwestern Entomologist (2014) 39 (3), 411-426
publishers website - pestinfo wiki