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Potential insecticide of the ethanolic extract of Anadenanthera macrocarpa (BENTH.) in lepidopteran-pests
(Univ Federal Mato Grosso, 2019-11-01)
The leafless worm complex - Spodoptera cosmioides, Spodoptera frugiperda and Helicoverpa armigera - are responsible for a considerable reduction in grain production. The application of botanical extracts is a viable and ...
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 ...
Caracterização de um alphabaculovírus infectivo para larvas de Spodoptera eridania (Cramer, 1782) (Lepidoptera: Noctuidae) e a evolução de um gene homólogo de condroitina liase em baculovírus
(Universidade Federal de Santa MariaBrasilBioquímicaUFSMPrograma de Pós-Graduação em Ciências Biológicas: Bioquímica ToxicológicaCentro de Ciências Naturais e Exatas, 2020-08-21)
The southern armyworm (Spodoptera eridania) is native to the American tropics and is
considered a polyphagous pest of great economic importance in several crops of Brazil. In this work, a
new alphabaculovirus isolated ...
Novo registro de Trichospilus diatraeae Cherian & Margabandhu, 1942 (Hymenoptera: Eulophidae), como parasitóide de Spodoptera cosmioides Walker, 1858 (Lepidoptera: Noctuidae) no Brasil
(Revista Biota Neotropica, 2012-01-01)
Spodoptera cosmioides (Lepidoptera: Noctuidae)é uma espécie polífaga e alimenta-se de grande número de plantas cultivadas e espontâneas. No Brasil, as culturas do abacaxi, algodoeiro, arroz, berinjela, cebola, eucalipto, ...
Novo registro de Trichospilus diatraeae Cherian & Margabandhu, 1942 (Hymenoptera: Eulophidae), como parasitóide de Spodoptera cosmioides Walker, 1858 (Lepidoptera: Noctuidae) no Brasil
(Revista Biota Neotropica, 2012-01-01)
Spodoptera cosmioides (Lepidoptera: Noctuidae)é uma espécie polífaga e alimenta-se de grande número de plantas cultivadas e espontâneas. No Brasil, as culturas do abacaxi, algodoeiro, arroz, berinjela, cebola, eucalipto, ...
Aproximación a la filogenia de Spodoptera (Lepidoptera: Noctuidae) con el uso de un fragmento del gen de la citocromo oxidasa I (COI)Aproximación a la filogenia de Spodoptera (Lepidoptera: Noctuidae) con el uso de un fragmento del gen de la citocromo oxidasa I (COI)
(Universidad de Costa Rica, 2012)
Evaluación del comportamiento del complejo Spodoptera con la introducción de algodón transgénico al Tolima, Colombia
(Corporación colombiana de investigación agropecuaria - AGROSAVIABogotá (Colombia), 2009)
Se comparó el comportamiento de las larvas del complejo Spodoptera (Lepidoptera: Noctuidae) entre lotes comerciales de algodón convencional y genéticamente modificado (Cry1Ac) en el Tolima, Colombia. Se evaluaron 83 cultivos ...
Comprehensive Analysis of Gene Expression Profiles of the Beet Armyworm Spodoptera exigua Larvae Challenged with Bacillus thuringiensis Vip3Aa Toxin
(Public Library Science, 2013-12-02)
Host-pathogen interactions result in complex relationship, many aspects of which are not completely understood. Vip proteins, which are Bacillus thuringensis (Bt) insecticidal toxins produced during the vegetative stage, ...
Lepidopteran larva consumption of soybean foliage: basis for developing multiple-species economic thresholds for pest management decisions
(WILEY-BLACKWELL, 2011)
BACKGROUND: Defoliation by Anticarsia gemmatalis (Hubner), Pseudoplusia includens (Walker), Spodoptera eridania (Cramer), S. cosmioides (Walker) and S. frugiperda (JE Smith) (Lepidoptera: Noctuidae) was evaluated in four ...