Results 31 to 40 of about 49,135 (282)

Prospects for classical biological control of Spodoptera frugiperda (Lepidoptera: Noctuidae) in invaded areas using parasitoids from the Americas

Journal of Economic Entomology, 2023
Fall armyworm, Spodoptera frugiperda (J.E. Smith) is a polyphagous agricultural pest threatening food security worldwide.This American species recently invaded most of Africa, many Asian countries, and Oceania, where it mainly damages maize.
M. Kenis
semanticscholar   +1 more source

Mitochondrial and Innate Immunity Transcriptomes from Spodoptera frugiperda Larvae Infected with the Spodoptera frugiperda Ascovirus

Journal of Virology, 2020
Ascoviruses are large DNA viruses that infect insects, inducing a cellular pathology that resembles apoptosis but which differs by causing enormous cellular hypertrophy followed by cleavage of the cell into numerous viral vesicles for replication.
Heba A. H. Zaghloul, Robert Hice, Dennis K. Bideshi, Peter Arensburger, Brian A. Federici   +4 more
openaire   +5 more sources

Virulence of Metarhizium rileyi Is Determined by Its Growth and Antioxidant Stress and the Protective and Detoxifying Enzymes of Spodoptera frugiperda

Insects, 2023
Simple Summary Metarhizium rileyi (XSBN200920 and HNQLZ200714) were isolated from diseased S. frugiperda. This study not only elucidated the pathogenic process of Metahizium rileyi from the activities of the host detoxifying enzyme and protective enzyme ...
Jixin Pang, Yuejin Peng, Teng Di, Guangzu Du, Bin Chen   +4 more
semanticscholar   +1 more source

Case study on the first immigration of fall armyworm, Spodoptera frugiperda invading into China

, 2021
The fall armyworm (FAW), Spodoptera frugiperda is one of the most damaging crop pests, and it has become major threat to the food security of many countries.
Xiao-xu Sun, Chao-xing Hu, Hui-ru Jia, Qiu-Lin Wu, Xiujing Shen, Shengyuan Zhao, Yu-ying Jiang, Kongming Wu   +7 more
semanticscholar   +1 more source

Establishment and analysis of a reference transcriptome for Spodoptera frugiperda [PDF]

BMC Genomics, 2014
Spodoptera frugiperda (Noctuidae) is a major agricultural pest throughout the American continent. The highly polyphagous larvae are frequently devastating crops of importance such as corn, sorghum, cotton and grass. In addition, the Sf9 cell line, widely used in biochemistry for in vitro protein production, is derived from S. frugiperda tissues.
Legeai, Fabrice, Gimenez, Sylvie, Duvic, Bernard, Escoubas, Jean-Michel, Gosselin Grenet, Anne-Sophie, Blanc, Florence, Cousserans, François, Séninet, Imène, Bretaudeau, Anthony, Mutuel, Doriane, Girard, Pierre-Alain, Monsempes, Christelle, Magdelenat, Ghislaine, Hilliou, Frédérique, Feyereisen, René, Ogliastro, Mylène, Volkoff, Anne-Nathalie, Jacquin-Joly, Emmanuelle, d'Alençon, Emmanuelle, Nègre, Nicolas, Fournier, Philippe   +20 more
openaire   +5 more sources

First Report of Outbreaks of the Fall Armyworm Spodoptera frugiperda (J E Smith) (Lepidoptera, Noctuidae), a New Alien Invasive Pest in West and Central Africa

PLoS ONE, 2016
The fall armyworm Spodoptera frugiperda is a prime noctuid pest of maize on the American continents where it has remained confined despite occasional interceptions by European quarantine services in recent years.
G. Goergen, P. Kumar, Sagnia B Sankung, A. Togola, M. Tamò   +4 more
semanticscholar   +1 more source

Different responses of two maize cultivars to Spodoptera frugiperda (Lepidoptera: Noctuidae) larvae infestation provide insights into their differences in resistance

Frontiers in Plant Science, 2023
Spodoptera frugiperda (Lepidoptera: Noctuidae), a pest with an amazing appetite, damages many crops and causes great losses, especially maize. Understanding the differences in different maize cultivars’ responses to S.
Jin-wen Yang, Changlu Ma, R. Jia, Haiyan Zhang, Yanming Zhao, H. Yue, Heqin Li, Xuwen Jiang   +7 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

Effect of Different Host Plants on the Diversity of Gut Bacterial Communities of Spodoptera frugiperda (J. E. Smith, 1797)

Insects, 2023
Simple Summary The gut microbes are important to the insect physiology and behavior. Spodoptera frugiperda (J. E. Smith) is a worldwide migratory invasive and polyphagous pest, which causes great damage to various host crops in China.
Shipeng Han, Yayuan Zhou, Da Wang, Q. Qin, Peng Song, Yunzhuan He   +5 more
semanticscholar   +1 more source

Compatibility of Bt biopesticides and adjuvants for Spodoptera frugiperda control [PDF]

Scientific Reports, 2021
AbstractSpodoptera frugiperda is a pest of economic importance for several crops with resistance reports to Bt crops and pesticides. Eco-friendly Bt biopesticides may be an alternative to chemical insecticides due to their selectivity and specificity.
dos Santos, Cicero Antônio Mariano, do Nascimento, Joacir, Gonçalves, Kelly Cristina, Smaniotto, Giovani, de Freitas Zechin, Leonardo, da Costa Ferreira, Marcelo, Polanczyk, Ricardo Antônio   +6 more
openaire   +5 more sources