Isolation and characterization of one autochthonous Beauveria sp. isolate from Cuban fields

Registro completo de metadados
MetadadosDescriçãoIdioma
Autor(es): dc.contributorUniv Agr La Habana Fructuoso Rodriguez Perez-
Autor(es): dc.contributorUniv Tecn Manabi-
Autor(es): dc.contributorUniversidade Estadual Paulista (UNESP)-
Autor(es): dc.contributorUniv Autonoma Chihuahua-
Autor(es): dc.contributorInst Politecn Nacl-
Autor(es): dc.creatorMachin Suarez, A.-
Autor(es): dc.creatordel Pozo Nunez, E. M.-
Autor(es): dc.creatorGarcia Cruz, I-
Autor(es): dc.creatorHector Ardisana, E. F.-
Autor(es): dc.creatorDominguez, Y.-
Autor(es): dc.creatorGuerrero-Morales, S.-
Autor(es): dc.creatorChavez Medina, J. A.-
Autor(es): dc.creatorEscobedo Bonilla, C. M.-
Autor(es): dc.creatorPerez-Alvarez, S.-
Data de aceite: dc.date.accessioned2025-08-21T15:42:29Z-
Data de disponibilização: dc.date.available2025-08-21T15:42:29Z-
Data de envio: dc.date.issued2025-04-29-
Data de envio: dc.date.issued2021-12-31-
Fonte completa do material: dc.identifierhttps://hdl.handle.net/11449/298392-
Fonte: dc.identifier.urihttp://educapes.capes.gov.br/handle/11449/298392-
Descrição: dc.descriptionThe genus Beauveria comprises a cosmopolitan teleomorphic and anamorphic group of entomopathogenic fungi. The aim of this study was to characterize a new isolate of Beauveria sp. and compare it to the LBB-1 commercial Cuban strain. The isolate was collected from ten individuals of the ant Atta insularis and ten adults of the coffee borer (Hypotenemus hampei). It was cultivated on solid SDAY medium enriched with 1% yeast extract. The biological effectiveness of the isolate was determined on C. formicarius. DNA was isolated using the CTAB method and the internal transcribed spacer region was amplified using the primers ITS1 and ITS 4. The consensus sequence obtained was deposited in GenBank (MK246940) and used for phylogenetic analysis. The isolate of Beauveria sp. showed differences in morphological characteristics; however, it showed low genetic variability regarding worldwide isolates of B. bassiana. Concerning its biological effectiveness, the isolate demonstrated to be virulent on the phytophagous adults, producing 50% mortality. Four clades were identified and the polytomous topology recovered for clade 1 indicates high genetic similarity (99-96%) with Beauveria bassiana from several countries. The morphological and molecular characterization made it possible to accurately identify the new isolate as Beauveria bassiana.-
Descrição: dc.descriptionUniv Agr La Habana Fructuoso Rodriguez Perez, Dept Biol & Sanidad Vegetal, Carretera Tapaste & Autopista Nacl, San Jose De Las Lajas 32700, Mayabeque, Cuba-
Descrição: dc.descriptionUniv Tecn Manabi, Inst Posgrad, EC-13010 Portoviejo, Ecuador-
Descrição: dc.descriptionUniv Estadual Paulista UNESP, Inst Biociencias, Campus Sao Vicente, BR-11380972 Sao Vicente, SP, Brazil-
Descrição: dc.descriptionUniv Autonoma Chihuahua, Fac Ciencias Agr & Forestales, Km 2-5,Carretera Delicias Rosales,Campus Delicias, Cd Delicias 33000, Chihuahua, Mexico-
Descrição: dc.descriptionInst Politecn Nacl, CIIDIR Unidad Sinaloa, Blvd Juan de Dios Batiz Paredes 250, Guasave 81101, Sinaloa, Mexico-
Descrição: dc.descriptionUniv Estadual Paulista UNESP, Inst Biociencias, Campus Sao Vicente, BR-11380972 Sao Vicente, SP, Brazil-
Formato: dc.format142-150-
Idioma: dc.languageen-
Publicador: dc.publisherUniv Sonora-
Relação: dc.relationBiotecnia-
???dc.source???: dc.sourceWeb of Science-
Palavras-chave: dc.subjectAutochthonous isolate-
Palavras-chave: dc.subjectentomopathogen-
Palavras-chave: dc.subjectenzymatic activity-
Palavras-chave: dc.subjectmorphology-
Palavras-chave: dc.subjectpest control-
Título: dc.titleIsolation and characterization of one autochthonous <i>Beauveria</i> sp. isolate from Cuban fields-
Tipo de arquivo: dc.typelivro digital-
Aparece nas coleções:Repositório Institucional - Unesp

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