Results 91 to 100 of about 4,900 (213)

Cover Picture and Issue Information

open access: yesFunctional Ecology, Volume 40, Issue 3, Page 553-555, March 2026.
A digitally coloured scanning electron micrograph of barbed defensive trichomes on the underside of a desert stingbush leaf (Eucnide urens, Loasaceae) (Credit: Rosemary Glos and Carol Flegler) This month’s cover image is provided by the authors of Glos et al.’s ‘Separate and synergistic anti‐herbivore effects of non‐glandular trichomes and leaf ...
wiley   +1 more source

Effect of gamma irradiation on reproduction biology, inherited sterility and mating competitiveness of Spodoptera exigua (Lepidoptera: Noctuidae) under laboratory conditions [PDF]

open access: yesJournal of Crop Protection
The beet armyworm, Spodoptera exigua Hübner, poses a significant threat affecting sugar beet and various field crops and vegetables. AS larvae can devastate entire plants, it is crucial to implement effective and safe control measures to prevent economic
Shabnam Ashouri
doaj   +1 more source

Genome and transcriptome analysis of the beet armyworm Spodoptera exigua reveals targets for pest control. [PDF]

open access: yesG3 (Bethesda), 2021
Simon S   +5 more
europepmc   +1 more source

Beet Armyworm (Lepidoptera: Noctuidae) Control on Cotton in Louisiana

open access: yesThe Florida Entomologist, 1996
Efficacy of selected labeled and experimental insecticides against beet armyworm, Spodoptera exigua (Hubner), populations from Louisiana were determined in both a laboratory diet bioassay and in replicated field plots. Significantly higher LC 50 's for chlorpyrifos and thiodicarb were observed for one of two field-collected strains relative to a ...
V. J. Mascarenhas   +3 more
openaire   +1 more source

Comportamento de lagartas de Spodopetra frugiperda (Lepidoptera, Noctuidae) parasitadas por chelonus insularis (Hymenoptera, Braconidae), sobre plantas de milho. [PDF]

open access: yes, 2018
This research was conducted in greenhouse at the National Corn and Sorghum research center of Embrapa in Sete Lagoas, MG, Brasil. It aimed to study the general behavior of Spodoptera frugiperda lervae attacked by the egg-larval parasitoid Chelonus ...
CRUZ, I.   +2 more
core  

TECHNICAL CHANGE AND NEW DIRECTIONS FOR COTTON PRODUCTION [PDF]

open access: yes
This report summarizes a year-long study of the current and future role of technology in the Mid-South, Southeast, and High Plains cotton production systems. Specific research objectives were to: 1) Identify the impacts of emerging technology on regional
Kazmierczak, Richard F., Jr.   +1 more
core   +1 more source

Manejo de moscas brancas, bicudo, lagartas nao-alvo e acaros no caso do uso de NuOpal, algodoeiro com gene cry1Ac (continuaçao do proecsso n°12/2006) : Safra 2007-2008 [PDF]

open access: yes, 2007
Após a liberação comercial do evento de transformação do algodoeiro 531 da empresa Monsanto no Brasil e uma primeira safra de avaliação a campo no Mato Grosso (safra 2006-2007), foram detectados problemas de controle de algumas lagartas não-alvo, tais ...
De Andrade Vilela, Patricia Maria Coury   +2 more
core  

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