Results 31 to 40 of about 10,501 (229)

Helicoverpa armigera

open access: yes
Published as part of Titov, Sergey V., Volynkin, Anton V. & Morozov, Pavel S., 2024, Revised checklist of the superfamily Noctuoidea (Lepidoptera) of Northeast Kazakhstan (Pavlodar Region), pp. 288-376 in Ecologica Montenegrina 73 on page 330, DOI: 10.37828/em.2024.73.22, http://zenodo.org/record ...
Titov, Sergey V.   +2 more
  +6 more sources

Baseline Susceptibility and Cross-Resistance of HearNPV in Helicoverpa armigera (Lepidoptera: Noctuidae) in Brazil

open access: yesInsects, 2022
The marked adoption of bioinsecticides in Brazilian agriculture in recent years is, at least partially, explained by the increasingly higher levels of insect pest resistance to synthetic insecticides.
Dionei Schmidt Muraro   +6 more
doaj   +1 more source

Effects of climate change on different geographical populations of the cotton bollworm Helicoverpa armigera (Lepidoptera, Noctuidae)

open access: yesEcology and Evolution, 2021
The effects of climate change on pest phenology and population size are highly variable. Understanding the impacts of localized climate change on pest distribution and phenology is helpful for improving integrated pest management strategies.
Jian Huang
doaj   +1 more source

Assay Optimization Can Equalize the Sensitivity of Real-Time PCR with ddPCR for Detection of Helicoverpa armigera (Lepidoptera: Noctuidae) in Bulk Samples

open access: yesInsects, 2021
Helicoverpa armigera (Hübner) is one of the most important agricultural pests in the world. This historically Old World species was first reported in Brazil in 2013 and has since spread throughout much of South America and into the Caribbean.
Thayssa M. R. Oliveira   +8 more
doaj   +1 more source

Organization of the Ambisense Genome of the Helicoverpa armigera Densovirus [PDF]

open access: yesJournal of Virology, 2012
ABSTRACT A natural densovirus (DNV) of a serious phytophagous pest, Helicoverpa armigera , was isolated. The genome of HaDNV contained 6,039 nucleotides (nt) and included inverted terminal repeats (ITRs) of 545 nt with terminal Y-shaped hairpins of 126 nt.
El-Far, Mohamed   +5 more
openaire   +3 more sources

Data of in vitro synthesized dsRNAs on growth and development of Helicoverpa armigera

open access: yesData in Brief, 2016
The data presented in this article is related to the research article “RNAi of selected candidate genes interrupts growth and development of Helicoverpa armigera” (Chikate et al., 2016) [1].
Yojana R. Chikate   +5 more
doaj   +1 more source

Diet-delivered RNAi in Helicoverpa armigera – Progresses and challenges [PDF]

open access: yesJournal of Insect Physiology, 2016
(Uploaded by Plazi for the IPBES Invasive Alien Species Assessment) Helicoverpa armigera (the cotton bollworm) is a significant agricultural pest endemic to Afro-Eurasia and Oceania. Gene suppression via RNA interference (RNAi) presents a potential avenue for management of the pest, which is highly resistant to traditional insecticide sprays.
Zhi Xian Lim   +6 more
openaire   +5 more sources

Genomic Characterization of Endosymbiotic Bacteria Associated With in Iran Using Next-Generation Sequencing

open access: yesBioinformatics and Biology Insights, 2023
Several species of the Helicoverpa genus have been recognized as major agricultural pests from different regions of the world, among which Helicoverpa armigera species has been reported as the most destructive and cosmopolitan species in most regions of ...
Parinaz Sheibani   +3 more
doaj   +1 more source

Characterization of ORF127 of Helicoverpa armigera nucleopolyhedrovirus

open access: yesActa Virologica, 2009
It has been shown that Ha127 in the genome of Helicoverpa armigera nucleopolyhedrovirus (HaNPV) has homologs in some other baculoviruses and encodes a putative protein of 192 aa. In this study, a sequence analysis showed the transcription initiation site in Ha127 gene at nts 188 upstream of the translation initiation codon ATG and a potential leucine ...
Z J, Guo, L H, Qiu, M F, Du, S H, An
openaire   +3 more sources

INFLUENCE OF CERTAIN AGRICULTURAL PRACTICES ON POPULATION DYNAMICS OF Helicoverpa (heliothis) Armigera AND Chrysodeixis Chalcites. [PDF]

open access: yesJournal of Plant Protection and Pathology, 2007
The present investigation was carried out to study the efficiencies of agricultural  practices i.e. planting dates and tomato varieties on the population dynamics of tomato fruit worm, Helicoverpa armigera and tomato semilooper worm, Chrysodeixis ...
S. Ibrahim   +3 more
doaj   +1 more source

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