Selection and characterization of Spodoptera frugiperda (Lepidoptera: Noctuidae) resistance to MON 89034 × TC1507 × NK603 maize technology

2017 ◽  
Vol 94 ◽  
pp. 64-68 ◽  
Author(s):  
Daniel Bernardi ◽  
Oderlei Bernardi ◽  
Renato J. Horikoshi ◽  
Eloisa Salmeron ◽  
Daniela M. Okuma ◽  
...  
Keyword(s):  
Spodoptera Frugiperda ◽  
Lepidoptera Noctuidae

Virulence and genetic characterization of six baculovirus strains isolated from different populations of Spodoptera frugiperda (Lepidoptera: Noctuidae)

2022 ◽  
Vol 204 (1) ◽  
Author(s):  
Ingrid Zanella-Saenz ◽  
Elisabeth A. Herniou ◽  
Jorge E. Ibarra ◽  
Ilse Alejandra Huerta-Arredondo ◽  
Ma. Cristina Del Rincón-Castro
Keyword(s):  
Spodoptera Frugiperda ◽  
Genetic Characterization ◽  
Different Populations ◽  
Lepidoptera Noctuidae

Molecular and Morphological characterization of multiple nucleopolyhedrovirus from Mexico and their insecticidal activity against Spodoptera frugiperda (Lepidoptera: Noctuidae)

2019 ◽  
Vol 144 (1-2) ◽  
pp. 123-132
Author(s):  
Magali Ordóñez‐García ◽  
Claudio Rios‐Velasco ◽  
José de Jesús Ornelas‐Paz ◽  
Juan Carlos Bustillos‐Rodríguez ◽  
Carlos Horacio Acosta‐Muñiz ◽  
...  
Keyword(s):  
Insecticidal Activity ◽  
Spodoptera Frugiperda ◽  
Morphological Characterization ◽  
Multiple Nucleopolyhedrovirus ◽  
Lepidoptera Noctuidae

Selection and characterization of the Bacillus thuringiensis strains toxic to Spodoptera eridania (Cramer), Spodoptera cosmioides (Walker) and Spodoptera frugiperda (Smith) (Lepidoptera: Noctuidae)

2009 ◽  
Vol 50 (2) ◽  
pp. 157-163 ◽  
Author(s):  
Karen Bianchi dos Santos ◽  
Pedro Neves ◽  
Ana Maria Meneguim ◽  
Rachel Bianchi dos Santos ◽  
Walter Jorge dos Santos ◽  
...  
Keyword(s):  
Bacillus Thuringiensis ◽  
Spodoptera Frugiperda ◽  
Spodoptera Eridania ◽  
Lepidoptera Noctuidae

Molecular Characterization of Host Strains of Spodoptera frugiperda (Lepidoptera: Noctuidae) in Southern Brazil

2008 ◽  
Vol 101 (3) ◽  
pp. 619-626 ◽  
Author(s):  
Vilmar Machado ◽  
Milena Wunder ◽  
Vanessa D. Baldissera ◽  
Jaime V. Oliveira ◽  
Lidia M. Fiúza ◽  
...  
Keyword(s):  
Molecular Characterization ◽  
Spodoptera Frugiperda ◽  
Southern Brazil ◽  
Lepidoptera Noctuidae ◽  
Host Strains

scholarly journals Molecular characterization of the Fall armyworm, Spodoptera frugiperda (J.E. Smith) (Lepidoptera: Noctuidae) on maize in southern Rajasthan, India

2021 ◽  
Author(s):  
Sakthivel Ramesh Babu ◽  
Perumal Pachippan ◽  
Raja Manoharan ◽  
Sonika Joshi ◽  
Deepika Kalyan ◽  
...  
Keyword(s):  
Molecular Characterization ◽  
Spodoptera Frugiperda ◽  
Fall Armyworm ◽  
Caribbean Region ◽  
Plant Identification ◽  
African Region ◽  
Tropical America ◽  
Lepidopteran Pest ◽  
Lepidoptera Noctuidae

Abstract The fall armyworm (FAW), Spodoptera frugiperda (J.E. Smith) is a polyphagous Lepidopteran pest, a native to tropical and sub-tropical America and recently it has invaded the African and Asian countries. Presently, the mitochondrial Cytochrome Oxidase Subunit I (COI) - gene based molecular characterization of FAW samples from the maize fields of southern Rajasthan has revealed the occurrence of corn and rice strains there. The occurrence of such S. frugiperda population of Rajasthan region could be traced its origin from the Florida-Caribbean region or African region. Further, the Tpi gene region analysis showed that the S.frugiperda forms found in the maize fields are only the corn strains. In the Indian Rajasthan populations of FAW, the Tpi-variant2 category is the highest one and is then followed by the Tpi-variant1 and Tpi-variant3 was unique with C and T at Tpie4192 and Tpie4198, respectively. Further research is needed towards the confirmation of these tentatively identified strains of S. frugiperda that would in turn helpful for the proper monitoring, host-plant identification and the effective management of such pests.

Bacillus Thuringiensis: Characterization of New Strains and Use as Bioinsecticide to Spodoptera frugiperda (Lepidoptera: Noctuidae) in Southern Brazil

2021 ◽  
pp. 55-60
Author(s):  
Gabriela Cristina Alles ◽  
Diouneia Lisiane Berlitz ◽  
Vilmar Machado ◽  
Maximiano Correa Cassal ◽  
Lidia Mariana Fiuza
Keyword(s):  
Bacillus Thuringiensis ◽  
Spodoptera Frugiperda ◽  
Southern Brazil ◽  
Lepidoptera Noctuidae

Discovery and Characterization of Field Resistance to Bt Maize: Spodoptera frugiperda (Lepidoptera: Noctuidae) in Puerto Rico

2010 ◽  
Vol 103 (4) ◽  
pp. 1031-1038 ◽  
Author(s):  
Nicholas P. Storer ◽  
Jonathan M. Babcock ◽  
Michele Schlenz ◽  
Thomas Meade ◽  
Gary D. Thompson ◽  
...  
Keyword(s):  
Puerto Rico ◽  
Spodoptera Frugiperda ◽  
Field Resistance ◽  
Bt Maize ◽  
Lepidoptera Noctuidae

scholarly journals Characterization of entomopathogenic nematodes and symbiotic bacteria active against Spodoptera frugiperda (Lepidoptera: Noctuidae) and contribution of bacterial urease to the insecticidal effect

2012 ◽  
Vol 63 (3) ◽  
pp. 253-263 ◽  
Author(s):  
Juliana De Marco Salvadori ◽  
Marina Schumacher Defferrari ◽  
Rodrigo Ligabue-Braun ◽  
Elene Yamazaki Lau ◽  
José Roberto Salvadori ◽  
...  
Keyword(s):  
Spodoptera Frugiperda ◽  
Entomopathogenic Nematodes ◽  
Symbiotic Bacteria ◽  
Insecticidal Effect ◽  
Lepidoptera Noctuidae
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