Results 31 to 40 of about 33,516 (232)

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

Constitutive Activation of the Midgut Response to Bacillus thuringiensis in Bt-Resistant Spodoptera exigua [PDF]

, 2010
Bacillus thuringiensis is the most effective microbial control agent for controlling numerous species from different insect orders. The main threat for the long term use of B. thuringiensis in pest control is the ability of insects to develop resistance.
Ferre, J., Ferré, Juan, CACCIA, SILVIA, Navarro Cerrillo, Gloria, Juan Ferré, Escriche, Baltasar, Navarro-Cerrillo, G., Escriche, B., William J Moar, Silvia Caccia, Herrero, S., de Maagd, Ruud A, de Maagd Ruud A., de Maagd, R.A., Moar William J., Ruud A. de Maagd, Salvador Herrero, S. Herrero, Moar, W.J., W. J. Moar, Hernandez-Martinez, P., Ruud A de Maagd, Moar, William J, Escriche Baltasar, P. Hernández Martínez, Patricia Hernández-Martínez, Navarro-Cerrillo Gloria, Herrero Salvador, Hernández Martínez, Patricia, Gloria Navarro-Cerrillo, Baltasar Escriche, J. Ferré, Hernández-Martínez Patricia, Maagd, R.A., de, William J. Moar, Ferré Juan, Herrero, Salvador, B. Escriche, G. Navarro Cerrillo, R. A. de Maagd, Caccia, S., Caccia Silvia, S. Caccia   +42 more
core   +2 more sources

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

Investigating the molecular mechanisms of organophosphate and pyrethroid resistance in the fall armyworm Spodoptera frugiperda. [PDF]

, 2013
The fall armyworm Spodoptera frugiperda is an economically important pest of small grain crops that occurs in all maize growing regions of the Americas.
Martin S. Williamson (184776), Carvalho, R. A., Renato A Carvalho, Celso Omoto, Linda M Field, Chris Bass (77286), Celso Omoto (403579), Bass, C., Chris Bass, Field, L. M., Linda M. Field (139893), Renato A. Carvalho (403578), Martin S Williamson, Omoto, C., Williamson, M. S.   +14 more
core   +2 more sources

Evolution of reproductive isolation of Spodoptera frugiperda

, 2016
Fil: Unbehend, Melanie.
Groot, A.T., Unbehend, M., Hänniger, S., Juárez, M.L., Kost, S., Heckel, D.G.   +5 more
openaire   +5 more sources

Identification of an Argentinean isolate of Spodoptera frugiperda granulovirus

Revista Argentina de Microbiología, 2019
The fall armyworm, Spodoptera frugiperda (J.E. Smith) (Lepidoptera: Noctuidae), is an important maize pest. Due to the environmental impact and emergence of resistance caused by chemical pesticides and transgenic events, the use of baculoviruses becomes a safe and useful alternative for its control in integrated pest management strategies.
Pidre, Matias Luis, Sabalette, Karina Belén, Romanowski, Victor, Ferrelli, Maria Leticia   +3 more
openaire   +4 more sources

Estudo biológico e comportamental de lagartas de Spodoptera frugiperda visando à produção de Baculovírus spodoptera [PDF]

, 2016
The use of bioinseticida as base of Spodoptera frugiperda multiple Nucleopolyhedrovirus (SfMNPV) or Baculovírus spodoptera, as it is vulgarly known, has potential to control Spodoptera frugiperda Lepidoptera: Noctuidae), however it's obtainment in large ...
Stinguel, Priscila
core   +2 more sources

The intestinal Stenotrophomonas maltophilia ZG-GX enhances the resistance of Spodoptera frugiperda to beta-cypermethrin and decreases the amino acid levels

Microbiology Spectrum
Spodoptera frugiperda is an invasive agricultural pest with a high tolerance for chemical insecticides. An increasing number of studies have reported that intestinal microbes of insects can affect host resistance to insecticides. Therefore, in this study,
Yong Duan, Daozhen Luo, Banghong Jian, Liang Wu, Hao Yang, Chunyu Hu, Yang Zhao   +6 more
doaj   +1 more source

Monitoreo de Spodoptera spp. en caña de azúcar: uso de trampas con feromonas sexuales

Agronomía Mesoamericana, 2020
Introducción. El gusano cogollero, Spodoptera frugiperda, es una de las plagas más devastadoras a nivel mundial. Aunque de origen americano, este insecto amenaza la seguridad alimentaria de todo el orbe.
Jose Daniel Salazar Blanco, Eduardo Cadet Piedra, Francisco González Fuentes   +2 more
doaj   +1 more source

Susceptibility and tissue specificity of Spodoptera frugiperda to Junonia coenia densovirus

Journal of Integrative Agriculture, 2021
The fall armyworm, Spodoptera frugiperda, which destroys many economic crops such as rice and maize, has recently invaded China. Insect viruses as biological control agents play important roles in killing pests.
Zu-wen CHEN, Yan-chao YANG, Jian-feng ZHANG, Ming-hui JIN, Yu-tao XIAO, Zhi-chao XIA, Yuan-yuan LIU, Sai-zhen YU, Yong-bo YANG, Yuan WANG, Yi LI, Kai-yu LIU   +11 more
doaj   +1 more source