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Characterization of the earwig, Doru lineare, as a predator of larvae of the fall armyworm, Spodoptera frugiperda: a functional response study
(Entomological Society of America, 2010-01)
Spodoptera frugiperda Smith (Lepidoptera: Noctuidae) is considered as the most important pest of maize in almost all tropical America. In Argentina, the earwig Doru lineare Eschscholtz (Dermaptera: Forficulidae) has been ...
Genomic analysis of an Argentinean isolate of Spodoptera frugiperda granulovirus reveals that various baculoviruses code for Lef-7 proteins with three F-box domains
(2018)
A new isolate of the Spodoptera frugiperda granulovirus, SfGV ARG, was completely sequenced and analyzed. The SfGV ARG genome is 139,812 bp long and encodes 151 putative open reading frames. Of these ORFs, 56 were found ...
Evidence of recent interspecies horizontal gene transfer regarding nucleopolyhedrovirus infection of Spodoptera frugiperda
(BioMed Central, 2015-11)
Background: Baculoviruses are insect-associated viruses carrying large, circular double-stranded-DNA genomes with significant biotechnological applications such as biological pest control, recombinant protein production, ...
Efecto de dietas en adultos de Spodoptera cosmioides (Lepidoptera: noctuidae) sobre la fertilidad, fecundidad y longevidad del adultoThe effect of diet in adult stages of Spodoptera cosmioides (Lepidoptera: noctuidae) on fertility, fecundity and adult longevity.
(Universidad Nacional del Litoral. Facultad de Ciencias Agrarias, 2017-12)
La aparición de cultivares de soja Bt + RR2Y determinó la emergencia de una nueva plaga, Spodoptera cosmioides, una plaga altamente polífaga de amplia distribución. La cría de insectos en cámaras de cría es necesaria para ...
Defoliation of soybean expressing Cry1Ac by lepidopteran pests
(MDPI AG, 2018-09-01)
Lepidoptera, stink bugs, and weevils are important pests in soybean. For lepidopteran control, insecticides and seed treatments are used. As an alternative, Bt soybean was developed to control primary pests of Lepidoptera ...
Maíz Bt: manejo de la resistencia del “gusano cogollero”
(Ediciones INTA; Estación Experimental Agropecuaria Reconquista, 2019-07)
La propuesta fue estudiar el efecto de las toxinas
expresadas en el maíz Bt sobre el comportamiento
de larvas del gusano cogollero (Spodoptera frugiperda)
para dimensionar hasta qué punto un refugio integrado
puede ...
Primer reporte de Spodoptera eridania (Stoll) (Lepidoptera: Noctuidae) en el centro de la provincia de Santa FeFirst report of Spodoptera eridania (Stoll) in the center of the Santa Fe province
(Universidad Nacional del Litoral. Facultad de Ciencias Agrarias, 2019-12)
Este trabajo reporta por primera vez la presencia de Spodoptera eridania (Stoll) en el centro dela Provincia de Santa Fe. Larvas del género Spodoptera fueron recolectadas en un lote de soja Bty trasladadas a la cámara de ...
Resistencia de los botones florales del algodón Gossypium hirsutum L. a Spodoptera frugiperda Smith
(Gerencia de Comunicación e Imagen Institucional, DNA SICC, INTA, 2015-08)
En el género Gossypium existen alelos mutantes que confieren tolerancia a determinados insectos. Entre los de mayor eficacia se encuentra el rasgo denominado high glanding (presencia de glándulas de gosipol en el tercio ...
Activity of grindelanes against important maize pest Spodoptera frugiperda and their selectivity of action on non-target environmental bacteria
(Wiley Blackwell Publishing, Inc, 2021-09)
In the search for new plant-derived products with antifeedant and insecticidal potential against economically important insects, 11 grindelanes (two as natural acids and nine as methylated derivatives) purified from the ...
Bioactivity of semisynthetic eugenol derivatives against Spodoptera frugiperda (Lepidoptera: Noctuidae) larvae infesting maize in Colombia
(Elsevier, 2018-09)
The anti-acetylcholinesterase, larvicidal, antifeedant activities and general toxicity of 15 semisynthetic eugenol derivatives based on clove oil (including the own oil), were evaluated against the maize armyworm, Spodoptera ...