In vitro evaluation of Cordyceps bassiana (Ascomycota: Sordariomycetes) in the biological control of Rhipicephalus microplus

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The aim of the present study was to evaluate the in vitro efficacy of Cordyceps bassiana for the control of the adult stage of Rhipicephalus microplus. The adult immersion test in a solution containing the BbF2011 strain of C. bassiana at the concentrations of 1x104, 1x106 and 1x108 conidia/ml (30 t...

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Detalles Bibliográficos
Autores: García-Corredor, Diego José, Rodríguez-Vivas, Roger Iván, Pulido-Medellín, Martín Orlando, Díaz-Anaya, Adriana María, Andrade-Becerra, Roy José
Formato: artículo
Fecha de Publicación:2016
Institución:Universidad Nacional Mayor de San Marcos
Repositorio:Revistas - Universidad Nacional Mayor de San Marcos
Lenguaje:español
OAI Identifier:oai:ojs.csi.unmsm:article/11467
Enlace del recurso:https://revistasinvestigacion.unmsm.edu.pe/index.php/veterinaria/article/view/11467
Nivel de acceso:acceso abierto
Materia:biological control
Rhipicephalus microplus
Cordyceps bassiana
entomopathogenic fungi
control biológico
hongos entomopatógenos
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spelling In vitro evaluation of Cordyceps bassiana (Ascomycota: Sordariomycetes) in the biological control of Rhipicephalus microplusEvaluación in vitro de Cordyceps bassiana (Ascomycota: Sordariomycetes) en el Control Biológico de Rhipicephalus microplusGarcía-Corredor, Diego JoséRodríguez-Vivas, Roger IvánPulido-Medellín, Martín OrlandoDíaz-Anaya, Adriana MaríaAndrade-Becerra, Roy Josébiological controlRhipicephalus microplusCordyceps bassianaentomopathogenic fungicontrol biológicoRhipicephalus microplusCordyceps bassianahongos entomopatógenosThe aim of the present study was to evaluate the in vitro efficacy of Cordyceps bassiana for the control of the adult stage of Rhipicephalus microplus. The adult immersion test in a solution containing the BbF2011 strain of C. bassiana at the concentrations of 1x104, 1x106 and 1x108 conidia/ml (30 ticks per treatment) was evaluated. Treated ticks at a concentration of 1x108 conidia/ml reached 100% mortality at 15 days post-treatment (PT), while ticks at concentrations of 1x106 y 1x104 conidia/ml reached it at 18 and 21 days PT, respectively. Tick mortality was directly related to the fungi concentration. Moreover, ticks at the concentration 1x108 conidia/ml showed the lowest oviposition and larva hatching as compared to 1x106 and 1x104 conidia/ml concentrations (p<0.05). The effectiveness shown by C. bassiana on R. microplus opens the option to a new biological control method.En el presente estudio se evaluó la eficacia in vitro de Cordyceps bassiana en el control biológico de la fase adulta de Rhipicephalus microplus. Se aplicó la técnica de inmersión de garrapatas adultas en una solución con la cepa BbF2011 de C. bassiana en concentraciones de 1x104, 1x106 y 1x108 conidias/ml (30 garrapatas por tratamiento). Las garrapatas tratadas a una concentración de 1x108 conidias/ml alcanzaron el 100% de mortalidad al día 15 postratamiento (PT), mientras que las concentraciones 1x106 y 1x104 conidias/ml lo obtuvieron en los días 18 y 21 PT, respectivamente (p<0.05). La mortalidad fue directamente proporcional a la concentración de C. bassiana. Asimismo, las garrapatas en la concentración de 1x108 conidias/ml presentaron una menor postura de huevos y porcentaje de eclosión de larvas que los tratamientos con 1x106 y 1x104 conidias/ml (p<0.05). La efectividad presentada por C. bassiana sobre R. microplus abre la opción a un nuevo método de control biológico.Universidad Nacional Mayor de San Marcos, Facultad de Medicina Veterinaria2016-04-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdfhttps://revistasinvestigacion.unmsm.edu.pe/index.php/veterinaria/article/view/1146710.15381/rivep.v27i1.11467Revista de Investigaciones Veterinarias del Perú; Vol. 27 Núm. 1 (2016); 130-136Revista de Investigaciones Veterinarias del Perú; Vol. 27 No. 1 (2016); 130-1361682-34191609-9117reponame:Revistas - Universidad Nacional Mayor de San Marcosinstname:Universidad Nacional Mayor de San Marcosinstacron:UNMSMspahttps://revistasinvestigacion.unmsm.edu.pe/index.php/veterinaria/article/view/11467/10420Derechos de autor 2016 Diego José García-Corredor, Roger Iván Rodríguez-Vivas, Martín Orlando Pulido-Medellín, Adriana María Díaz-Anaya, Roy José Andrade-Becerrahttps://creativecommons.org/licenses/by-nc-sa/4.0info:eu-repo/semantics/openAccessoai:ojs.csi.unmsm:article/114672016-06-24T10:45:11Z
dc.title.none.fl_str_mv In vitro evaluation of Cordyceps bassiana (Ascomycota: Sordariomycetes) in the biological control of Rhipicephalus microplus
Evaluación in vitro de Cordyceps bassiana (Ascomycota: Sordariomycetes) en el Control Biológico de Rhipicephalus microplus
title In vitro evaluation of Cordyceps bassiana (Ascomycota: Sordariomycetes) in the biological control of Rhipicephalus microplus
spellingShingle In vitro evaluation of Cordyceps bassiana (Ascomycota: Sordariomycetes) in the biological control of Rhipicephalus microplus
García-Corredor, Diego José
biological control
Rhipicephalus microplus
Cordyceps bassiana
entomopathogenic fungi
control biológico
Rhipicephalus microplus
Cordyceps bassiana
hongos entomopatógenos
title_short In vitro evaluation of Cordyceps bassiana (Ascomycota: Sordariomycetes) in the biological control of Rhipicephalus microplus
title_full In vitro evaluation of Cordyceps bassiana (Ascomycota: Sordariomycetes) in the biological control of Rhipicephalus microplus
title_fullStr In vitro evaluation of Cordyceps bassiana (Ascomycota: Sordariomycetes) in the biological control of Rhipicephalus microplus
title_full_unstemmed In vitro evaluation of Cordyceps bassiana (Ascomycota: Sordariomycetes) in the biological control of Rhipicephalus microplus
title_sort In vitro evaluation of Cordyceps bassiana (Ascomycota: Sordariomycetes) in the biological control of Rhipicephalus microplus
dc.creator.none.fl_str_mv García-Corredor, Diego José
Rodríguez-Vivas, Roger Iván
Pulido-Medellín, Martín Orlando
Díaz-Anaya, Adriana María
Andrade-Becerra, Roy José
author García-Corredor, Diego José
author_facet García-Corredor, Diego José
Rodríguez-Vivas, Roger Iván
Pulido-Medellín, Martín Orlando
Díaz-Anaya, Adriana María
Andrade-Becerra, Roy José
author_role author
author2 Rodríguez-Vivas, Roger Iván
Pulido-Medellín, Martín Orlando
Díaz-Anaya, Adriana María
Andrade-Becerra, Roy José
author2_role author
author
author
author
dc.subject.none.fl_str_mv biological control
Rhipicephalus microplus
Cordyceps bassiana
entomopathogenic fungi
control biológico
Rhipicephalus microplus
Cordyceps bassiana
hongos entomopatógenos
topic biological control
Rhipicephalus microplus
Cordyceps bassiana
entomopathogenic fungi
control biológico
Rhipicephalus microplus
Cordyceps bassiana
hongos entomopatógenos
description The aim of the present study was to evaluate the in vitro efficacy of Cordyceps bassiana for the control of the adult stage of Rhipicephalus microplus. The adult immersion test in a solution containing the BbF2011 strain of C. bassiana at the concentrations of 1x104, 1x106 and 1x108 conidia/ml (30 ticks per treatment) was evaluated. Treated ticks at a concentration of 1x108 conidia/ml reached 100% mortality at 15 days post-treatment (PT), while ticks at concentrations of 1x106 y 1x104 conidia/ml reached it at 18 and 21 days PT, respectively. Tick mortality was directly related to the fungi concentration. Moreover, ticks at the concentration 1x108 conidia/ml showed the lowest oviposition and larva hatching as compared to 1x106 and 1x104 conidia/ml concentrations (p<0.05). The effectiveness shown by C. bassiana on R. microplus opens the option to a new biological control method.
publishDate 2016
dc.date.none.fl_str_mv 2016-04-01
dc.type.none.fl_str_mv info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
format article
status_str publishedVersion
dc.identifier.none.fl_str_mv https://revistasinvestigacion.unmsm.edu.pe/index.php/veterinaria/article/view/11467
10.15381/rivep.v27i1.11467
url https://revistasinvestigacion.unmsm.edu.pe/index.php/veterinaria/article/view/11467
identifier_str_mv 10.15381/rivep.v27i1.11467
dc.language.none.fl_str_mv spa
language spa
dc.relation.none.fl_str_mv https://revistasinvestigacion.unmsm.edu.pe/index.php/veterinaria/article/view/11467/10420
dc.rights.none.fl_str_mv https://creativecommons.org/licenses/by-nc-sa/4.0
info:eu-repo/semantics/openAccess
rights_invalid_str_mv https://creativecommons.org/licenses/by-nc-sa/4.0
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv application/pdf
dc.publisher.none.fl_str_mv Universidad Nacional Mayor de San Marcos, Facultad de Medicina Veterinaria
publisher.none.fl_str_mv Universidad Nacional Mayor de San Marcos, Facultad de Medicina Veterinaria
dc.source.none.fl_str_mv Revista de Investigaciones Veterinarias del Perú; Vol. 27 Núm. 1 (2016); 130-136
Revista de Investigaciones Veterinarias del Perú; Vol. 27 No. 1 (2016); 130-136
1682-3419
1609-9117
reponame:Revistas - Universidad Nacional Mayor de San Marcos
instname:Universidad Nacional Mayor de San Marcos
instacron:UNMSM
instname_str Universidad Nacional Mayor de San Marcos
instacron_str UNMSM
institution UNMSM
reponame_str Revistas - Universidad Nacional Mayor de San Marcos
collection Revistas - Universidad Nacional Mayor de San Marcos
repository.name.fl_str_mv
repository.mail.fl_str_mv
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score 13.905835
In vitro evaluation of Cordyceps bassiana (Ascomycota: Sordariomycetes) in the biological control of Rhipicephalus microplus
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