Results 31 to 40 of about 67,972 (269)

Metatranscriptomic analysis of larvae guts from field-collected and laboratory-reared Spodoptera frugiperda from the South American subtropical region [PDF]

, 2015
This is the first study to report a high-throughput approach integrating gene expression data from Spodoptera frugiperda guts and their associated metatranscriptomes.
Cabrera, Natalia Alina, Mccarthy, Cristina Beryl, Virla, Eduardo Gabriel   +2 more
core   +2 more sources

Larvicidal and Antifeedant Effects of Copper Nano-Pesticides against Spodoptera frugiperda (J.E. Smith) and Its Immunological Response

Insects, 2022
Simple Summary The polyphagous agricultural pest Spodoptera frugiperda (J.E. Smith) has a high level of chemical pesticide resistance. This study’s objective is to create and assess the effectiveness of CuO NPs (copper oxide nanoparticles) with a variety
Afroja Rahman, Sarayut Pittarate, V. Perumal, J. Rajula, M. Thungrabeab, S. Mekchay, Patcharin Krutmuang   +6 more
semanticscholar   +1 more source

Host Plants of Spodoptera frugiperda (Lepidoptera: Noctuidae) in the Americas

African Entomology, 2018
The fall armyworm, Spodoptera frugiperda (J.E. Smith, 1797) (Lepidoptera: Noctuidae), is the most important noctuid pest in the Americas and has recently become an invasive pest in Africa. A detailed record of S.
D. Montezano, A. Specht, D. Sosa‐Gómez, V. F. Roque-Specht, J. C. Sousa-Silva, S. Paula-Moraes, Julie A Peterson, T. Hunt   +7 more
semanticscholar   +1 more source

Insecticide resistance in Australian Spodoptera frugiperda (J.E. Smith) and development of testing procedures for resistance surveillance

PLoS ONE, 2022
Spodoptera frugiperda (J.E. Smith) is a highly invasive noctuid pest first reported in northern Australia during early 2020. To document current status of resistance in S.
L. Bird, M. Miles, Adam H. Quade, H. Spafford   +3 more
semanticscholar   +1 more source

First record of Peckia (Sarcodexia) lambens (Wiedemann, 1830) (Diptera: Sarcophagidae) parasitizing Spodoptera frugiperda (Smith, 1797) (Lepidoptera: Noctuidae) in Brazil

Arquivos do Instituto Biológico, 2018
: Collections of larvae of Spodoptera frugiperda (Smith, 1797) (Lepidoptera: Noctuidae) carried out in the field in three localities in the city of Campo Grande, Mato Grosso do Sul, Brazil, from October 2012 to March 2014, recorded the presence of three ...
Ronaldo Toma, Antonia Roel, Regiane Miranda   +2 more
doaj   +1 more source

First report of occurrence of corn and rice strains of fall armyworm, Spodoptera frugiperda in South Sumatra, Indonesia and its damage in maize

Journal of the Saudi Society of Agricultural Sciences, 2022
Spodoptera frugiperda is a new invasive pest in Indonesia and its severity in maize ranges from 26.50 to 100%. However, information on the strains or genetic diversity of the S. frugiperda in Indonesia is still very limited.
Siti Herlinda, Radix Suharjo, Melati Elbi Sinaga, Fairuz Fawwazi, Suwandi Suwandi   +4 more
doaj   +1 more source

Sublethal Effects of Emamectin Benzoate on Fall Armyworm, Spodoptera frugiperda (Lepidoptera: Noctuidae)

Agriculture, 2022
Fall armyworm (FAW), Spodoptera frugiperda (Lepidoptera: Noctuidae), is a highly invasive polyphagous pest that causes great economic losses to agricultural production. Emamectin benzoate (EMB) is one of the most popular biopesticides with high antipest,
Zhuo Liu, Xue-Lin Li, X. Tan, Mao-fa Yang, Atif Idrees, Jianfeng Liu, Saijie Song, Jian Shen   +7 more
semanticscholar   +1 more source

Pathogenicity of Beauveria bassiana PfBb and Immune Responses of a Non-Target Host, Spodoptera frugiperda (Lepidoptera: Noctuidae)

Insects, 2022
Simple Summary In this study, we tested the pathogenicity of Beauveria bassiana PfBb on the important agricultural pest Spodoptera frugiperda (Lepidoptera: Noctuidae) by determining the relative activities of protective enzymes and detoxifying enzymes in
Yixin Gao, Maohui Luo, Xiaoyun Wang, Xiong Zhao He, Wen Lu, Xia‐Lin Zheng   +5 more
semanticscholar   +1 more source

Alternativas ecológicas en el control de Spodoptera frugiperda (Smith) (Lepidoptera: Noctuidae) en el cultivo de maíz amarillo duro

Scientia Agropecuaria, 2019
Con el objetivo de generar alternativas ecológicas para el control de Spodoptera frugiperda en el cultivo de maíz amarillo duro, se realizó un experimento en campo en La Libertad-Perú.
Edgar Pérez, María Neira, Carmen Calderón   +2 more
doaj   +1 more source

Toxicity of the Hexane Fraction of Fruits and Seeds of Ricinus communis to Caterpillars of the Spodoptera Complex

Agriculture, 2023
The objective of this work was to evaluate the effect of the hexane fraction of the crude extract of the fruits and seeds of Ricinus communis (HFFSRC) on eggs of Spodoptera cosmioides and Spodoptera frugiperda and on caterpillars of Spodoptera eridania ...
Tayná Alessandra Bordin, Leonardo de Lima Henning, Mateus Gobo Rodrigues, Tatiane Luiza Cadorin Oldoni, Geraldo Andrade Carvalho, Michele Potrich, Everton Ricardi Lozano   +6 more
doaj   +1 more source