Results 1 to 10 of about 7,906 (117)

Transcriptomic divergences of larval labial salivary glands facilitate host-plant range oscillations between specialist and generalist Helicoverpa species [PDF]

open access: yesBMC Genomics
Host plant range of insect herbivores may evolve towards generalization and specialization. However, how generalist herbivores achieve polyphagy and what facilitate host-plant range oscillation remains elusive.
Xiongya Wang   +4 more
doaj   +2 more sources

Insecticidal potential of five medicinal plants: An In Vitro evaluation and molecular docking analysis of Artemisia absinthium. [PDF]

open access: yesPLoS ONE
The Kashmir range of North-Western Himalayas harbours a large number of medicinal plants that have insecticidal, antifeedent or insect repellent properties.
Mohd Yaseen   +7 more
doaj   +2 more sources

Nutritional indices and biochemical profile of Helicoverpa armigera [Hübner (1808)] on different groundnut genotypes

open access: yesActa Agriculturae Slovenica, 2021
Nutritional indices and biochemical profile of Helicoverpa armigera in response to feeding on different groundnut genotypes was studied. The moderately resistant genotypes were ICGV 86699, ICGV 86031, ICG 2271 and ICG 1697.
Abdul Rasheed WAR   +4 more
doaj   +1 more source

Molecular identification for Helicoverpa spp. in Bt and non-Bt crops in central Argentina

open access: yesPesquisa Agropecuária Brasileira, 2022
The objective of this work was to identify, by molecular analysis, the species of the genus Helicoverpa in corn, soybean, and lucerne Bt and non-Bt crops, in central Argentina. A total of 1,343 carterpillars were analyzed by PCR-RFLP. Helicoverpa zea was
Emilia Inés Balbi   +3 more
doaj   +1 more source

Hybridization in heliothine moths: impacts on reproduction, pheromone communication, and pest management

open access: yesFrontiers in Ecology and Evolution, 2023
Heliothine moths (Family Noctuidae : Subfamily Heliothinae) are ubiquitous crop pests with three documented species combinations known to hybridize: Helicoverpa zea x Helicoverpa armigera, H.
Victoria Ivey   +2 more
doaj   +1 more source

Desenvolvimento de Helicoverpa spp. em milho Bt com expressão de diferentes proteínas [PDF]

open access: yesPesquisa Agropecuária Brasileira, 2016
Resumo: O objetivo deste trabalho foi avaliar os aspectos biológicos de Helicoverpa zea e Helicoverpa armigera (Lepidoptera: Noctuidae) em híbridos de milho com expressão de diferentes proteínas.
Christiane Almeida dos Santos   +7 more
doaj   +2 more sources

Efficacy of Helicoverpa Armigera Nucleopolyhedrovirus on Soybean for Control of Helicoverpa zea (Boddie) (Lepidoptera: Noctuidae) in Arkansas Agriculture

open access: yesInsects, 2022
Helicoverpa armigera nucleopolyhedrovirus (HearNPV) is a naturally occurring virus commercially produced for control of Heliothines, including Helicoverpa zea.
Joseph L. Black   +4 more
doaj   +1 more source

Lyonet’s gland of the tomato fruitworm, Helicoverpa zea (Lepidoptera: Noctuidae) [PDF]

open access: yesResearch Ideas and Outcomes, 2019
The Lyonet’s gland is a widespread accessory labial gland in Lepidoptera. Although its function is ambiguous, the Lyonet’s gland arguably plays an important role in silk production.
Sulav Paudel   +3 more
doaj   +3 more sources

Identifikasi berbasis karakter molekuler Nucleopolyhedrovirus pada larva Helicoverpa armigera Hubner (Lepidoptera: Noctuidae) asal Bogor, Jawa Barat

open access: yesJurnal Entomologi Indonesia, 2022
Identification based on molecular character of Nucleopolyhedrovirusin Helicoverpa armigera Hubner (Lepidoptera: Noctuidae) larvae from Bogor, West Java.
R. Yayi Munara Kusumah   +2 more
doaj   +1 more source

Molecular identification of Heliothine species by nuclear and mitochondrial PCR-RFLP profile [PDF]

open access: yesنامه انجمن حشره‌شناسی ایران
The taxonomy of the Heliothinae subfamily is complex, often becoming an obstacle in the identification of these species, especially during the larval stage.
Paulo Queiroz   +3 more
doaj   +1 more source

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