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Bacillus thuringiensis Cry1Ia10 and Vip3Aa protein interactions and their toxicity in Spodoptera spp. (Lepidoptera)
(2013-02-01)
The polyphagous pests belonging to the genus Spodoptera are considered to be among the most important causes of damage and are widely distributed throughout the Americas'. Due to the extensive use of genetically modified ...
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 ...
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, ...
Identification and field evaluation of the sex pheromone of a Brazilian population of Spodoptera cosmioides
(Embrapa Informação Tecnológica - Pesquisa Agropecuária Brasileira, 2016-05)
O objetivo deste trabalho foi identificar o feromônio sexual de Spodoptera cosmioides e avaliar se existe atração cruzada em Spodoptera sp. (Lepidoptera: Noctuidae). Extratos de glândulas de S. cosmioides foram analisados ...
Soybean defense induction to Spodoptera cosmioides herbivory is dependent on plant genotype and leaf position
(2018-02-01)
Plants have evolved a diverse array of defensive mechanisms against biotic and abiotic stresses, which can be either constitutive or inducible. Variation in plant-intrinsic factors such as the genotype and the leaf position ...
Biotic potential and reproductive parameters of Spodoptera cosmioides (Walker) (Lepidoptera: Noctuidae) in the laboratoryPotencial biótico e parâmetros reprodutivos de Spodoptera cosmioides (Walker) (Lepidoptera: Noctuidae) em laboratório
(Instituto Internacional de Ecologia, 2019)
Neste estudo avaliamos o potencial biótico e parâmetros reprodutivos de Spodoptera cosmioides (Walker, 1858) em condições controladas (25 ± 1 °C, 70 ± 10% UR e 14 horas de fotofase). Em média, as fêmeas (14,433 dias) não ...
Biological parameters of Spodoptera cosmioides Walker (Lepidoptera: Noctuidae) in cotton varieties*
(Instituto Biológico, 2020-08-10)
Spodoptera cosmioides Walker is a polyphagous insecticide-resistant species found in various regions of Brazil. Despite occurring at low densities, it is considered a potential pest of cotton, soybean, and bean crops in ...
Immature stages of Spodoptera cosmioides (Lepidoptera: Noctuidae) : developmental parameters and host plants
(Sociedade Brasileira de Zoologia, 2016)