Field evaluation of entomopathogenic fungi formulations against Rachiplusia nu (Lepidoptera: Noctuidae) in soybean crop

Autores
Abalo, Matías; Scorsetti, Ana Clara; Vianna, María Florencia; Russo, Maria Leticia; de Abajo, Juan Manuel; Pelizza, Sebastian Alberto
Año de publicación
2022
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
Rachiplusia nu (Lepidoptera: Noctuidae) is the main soybean plague in Argentina. The main strategy employed to control this pest is chemical control, applying different chemical groups regardless of their harmful effects on the environment and human health. Different biological products using entomopathogenic fungi have been developed and are commercially available to control different insect pests worldwide. The objective of this work is to develop and apply, under field conditions, different fungal formulations using entomopathogenic fungi to control R. nu larvae. The mortality percentages in bioassays of R. nu larvae treated with different colonies of fungal entomopathogens ranged between 86.6 ± 8.4% for Beauveria bassiana (LPSc 1098) and 56.6 ± 4.2% for Metarhizium anisopliae (LPSc 907). Under laboratory conditions using fungal formulations of B. bassiana, the formulation 4 (LPSc 1086) exhibited the highest mortality percentage (100%), followed by formulation 5 (LPSc 1098), 97 ± 1.3%. Under field conditions, larval mortalities were (82.4 ± 5.56%) for formulation F4 and (61.8 ± 7.5%) for formulation F5. The results obtained in this work indicate that although a greater number of tests under field conditions with the fungal formulation F4 are necessary, the results obtained in this work allow speculating that it is possible to use this fungal formulation under field conditions to control R. nu.
Fil: Abalo, Matías. Universidad Nacional de La Plata. Facultad de Ciencias Naturales y Museo. Instituto de Botánica Spegazzini; Argentina
Fil: Scorsetti, Ana Clara. Universidad Nacional de La Plata. Facultad de Ciencias Naturales y Museo. Instituto de Botánica Spegazzini; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata; Argentina
Fil: Vianna, María Florencia. Universidad Nacional de La Plata. Facultad de Ciencias Naturales y Museo. Instituto de Botánica Spegazzini; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata; Argentina
Fil: Russo, Maria Leticia. Universidad Nacional de La Plata. Facultad de Ciencias Naturales y Museo. Instituto de Botánica Spegazzini; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata; Argentina
Fil: de Abajo, Juan Manuel. Universidad Nacional de La Plata. Facultad de Ciencias Naturales y Museo. Instituto de Botánica Spegazzini; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata; Argentina
Fil: Pelizza, Sebastian Alberto. Universidad Nacional de La Plata. Facultad de Ciencias Naturales y Museo. Instituto de Botánica Spegazzini; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata; Argentina
Materia
BIOINSECTICIDE
BIOLOGICAL CONTROI
CROP PROTECTION
INSECT PESTS
Nivel de accesibilidad
acceso abierto
Condiciones de uso
https://creativecommons.org/licenses/by-nc-nd/2.5/ar/
Repositorio
CONICET Digital (CONICET)
Institución
Consejo Nacional de Investigaciones Científicas y Técnicas
OAI Identificador
oai:ri.conicet.gov.ar:11336/218491
Acceder
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oai_identifier_str oai:ri.conicet.gov.ar:11336/218491
network_acronym_str CONICETDig
repository_id_str 3498
network_name_str CONICET Digital (CONICET)
spelling Field evaluation of entomopathogenic fungi formulations against Rachiplusia nu (Lepidoptera: Noctuidae) in soybean cropAbalo, MatíasScorsetti, Ana ClaraVianna, María FlorenciaRusso, Maria Leticiade Abajo, Juan ManuelPelizza, Sebastian AlbertoBIOINSECTICIDEBIOLOGICAL CONTROICROP PROTECTIONINSECT PESTShttps://purl.org/becyt/ford/1.6https://purl.org/becyt/ford/1Rachiplusia nu (Lepidoptera: Noctuidae) is the main soybean plague in Argentina. The main strategy employed to control this pest is chemical control, applying different chemical groups regardless of their harmful effects on the environment and human health. Different biological products using entomopathogenic fungi have been developed and are commercially available to control different insect pests worldwide. The objective of this work is to develop and apply, under field conditions, different fungal formulations using entomopathogenic fungi to control R. nu larvae. The mortality percentages in bioassays of R. nu larvae treated with different colonies of fungal entomopathogens ranged between 86.6 ± 8.4% for Beauveria bassiana (LPSc 1098) and 56.6 ± 4.2% for Metarhizium anisopliae (LPSc 907). Under laboratory conditions using fungal formulations of B. bassiana, the formulation 4 (LPSc 1086) exhibited the highest mortality percentage (100%), followed by formulation 5 (LPSc 1098), 97 ± 1.3%. Under field conditions, larval mortalities were (82.4 ± 5.56%) for formulation F4 and (61.8 ± 7.5%) for formulation F5. The results obtained in this work indicate that although a greater number of tests under field conditions with the fungal formulation F4 are necessary, the results obtained in this work allow speculating that it is possible to use this fungal formulation under field conditions to control R. nu.Fil: Abalo, Matías. Universidad Nacional de La Plata. Facultad de Ciencias Naturales y Museo. Instituto de Botánica Spegazzini; ArgentinaFil: Scorsetti, Ana Clara. Universidad Nacional de La Plata. Facultad de Ciencias Naturales y Museo. Instituto de Botánica Spegazzini; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata; ArgentinaFil: Vianna, María Florencia. Universidad Nacional de La Plata. Facultad de Ciencias Naturales y Museo. Instituto de Botánica Spegazzini; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata; ArgentinaFil: Russo, Maria Leticia. Universidad Nacional de La Plata. Facultad de Ciencias Naturales y Museo. Instituto de Botánica Spegazzini; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata; ArgentinaFil: de Abajo, Juan Manuel. Universidad Nacional de La Plata. Facultad de Ciencias Naturales y Museo. Instituto de Botánica Spegazzini; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata; ArgentinaFil: Pelizza, Sebastian Alberto. Universidad Nacional de La Plata. Facultad de Ciencias Naturales y Museo. Instituto de Botánica Spegazzini; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata; ArgentinaPolish Academy of Sciences2022-12info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/218491Abalo, Matías; Scorsetti, Ana Clara; Vianna, María Florencia; Russo, Maria Leticia; de Abajo, Juan Manuel; et al.; Field evaluation of entomopathogenic fungi formulations against Rachiplusia nu (Lepidoptera: Noctuidae) in soybean crop; Polish Academy of Sciences; Journal of Plant Protection Research; 62; 4; 12-2022; 403-4101427-43451899-007XCONICET DigitalCONICETenginfo:eu-repo/semantics/altIdentifier/doi/10.24425/jppr.2022.143232info:eu-repo/semantics/altIdentifier/url/https://journals.pan.pl/dlibra/publication/143232/edition/125874/contentinfo:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-nd/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-12-03T09:59:06Zoai:ri.conicet.gov.ar:11336/218491instacron:CONICETInstitucionalhttp://ri.conicet.gov.ar/Organismo científico-tecnológicoNo correspondehttp://ri.conicet.gov.ar/oai/requestdasensio@conicet.gov.ar; lcarlino@conicet.gov.arArgentinaNo correspondeNo correspondeNo correspondeopendoar:34982025-12-03 09:59:06.789CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse
dc.title.none.fl_str_mv Field evaluation of entomopathogenic fungi formulations against Rachiplusia nu (Lepidoptera: Noctuidae) in soybean crop
title Field evaluation of entomopathogenic fungi formulations against Rachiplusia nu (Lepidoptera: Noctuidae) in soybean crop
spellingShingle Field evaluation of entomopathogenic fungi formulations against Rachiplusia nu (Lepidoptera: Noctuidae) in soybean crop
Abalo, Matías
BIOINSECTICIDE
BIOLOGICAL CONTROI
CROP PROTECTION
INSECT PESTS
title_short Field evaluation of entomopathogenic fungi formulations against Rachiplusia nu (Lepidoptera: Noctuidae) in soybean crop
title_full Field evaluation of entomopathogenic fungi formulations against Rachiplusia nu (Lepidoptera: Noctuidae) in soybean crop
title_fullStr Field evaluation of entomopathogenic fungi formulations against Rachiplusia nu (Lepidoptera: Noctuidae) in soybean crop
title_full_unstemmed Field evaluation of entomopathogenic fungi formulations against Rachiplusia nu (Lepidoptera: Noctuidae) in soybean crop
title_sort Field evaluation of entomopathogenic fungi formulations against Rachiplusia nu (Lepidoptera: Noctuidae) in soybean crop
dc.creator.none.fl_str_mv Abalo, Matías
Scorsetti, Ana Clara
Vianna, María Florencia
Russo, Maria Leticia
de Abajo, Juan Manuel
Pelizza, Sebastian Alberto
author Abalo, Matías
author_facet Abalo, Matías
Scorsetti, Ana Clara
Vianna, María Florencia
Russo, Maria Leticia
de Abajo, Juan Manuel
Pelizza, Sebastian Alberto
author_role author
author2 Scorsetti, Ana Clara
Vianna, María Florencia
Russo, Maria Leticia
de Abajo, Juan Manuel
Pelizza, Sebastian Alberto
author2_role author
author
author
author
author
dc.subject.none.fl_str_mv BIOINSECTICIDE
BIOLOGICAL CONTROI
CROP PROTECTION
INSECT PESTS
topic BIOINSECTICIDE
BIOLOGICAL CONTROI
CROP PROTECTION
INSECT PESTS
purl_subject.fl_str_mv https://purl.org/becyt/ford/1.6
https://purl.org/becyt/ford/1
dc.description.none.fl_txt_mv Rachiplusia nu (Lepidoptera: Noctuidae) is the main soybean plague in Argentina. The main strategy employed to control this pest is chemical control, applying different chemical groups regardless of their harmful effects on the environment and human health. Different biological products using entomopathogenic fungi have been developed and are commercially available to control different insect pests worldwide. The objective of this work is to develop and apply, under field conditions, different fungal formulations using entomopathogenic fungi to control R. nu larvae. The mortality percentages in bioassays of R. nu larvae treated with different colonies of fungal entomopathogens ranged between 86.6 ± 8.4% for Beauveria bassiana (LPSc 1098) and 56.6 ± 4.2% for Metarhizium anisopliae (LPSc 907). Under laboratory conditions using fungal formulations of B. bassiana, the formulation 4 (LPSc 1086) exhibited the highest mortality percentage (100%), followed by formulation 5 (LPSc 1098), 97 ± 1.3%. Under field conditions, larval mortalities were (82.4 ± 5.56%) for formulation F4 and (61.8 ± 7.5%) for formulation F5. The results obtained in this work indicate that although a greater number of tests under field conditions with the fungal formulation F4 are necessary, the results obtained in this work allow speculating that it is possible to use this fungal formulation under field conditions to control R. nu.
Fil: Abalo, Matías. Universidad Nacional de La Plata. Facultad de Ciencias Naturales y Museo. Instituto de Botánica Spegazzini; Argentina
Fil: Scorsetti, Ana Clara. Universidad Nacional de La Plata. Facultad de Ciencias Naturales y Museo. Instituto de Botánica Spegazzini; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata; Argentina
Fil: Vianna, María Florencia. Universidad Nacional de La Plata. Facultad de Ciencias Naturales y Museo. Instituto de Botánica Spegazzini; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata; Argentina
Fil: Russo, Maria Leticia. Universidad Nacional de La Plata. Facultad de Ciencias Naturales y Museo. Instituto de Botánica Spegazzini; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata; Argentina
Fil: de Abajo, Juan Manuel. Universidad Nacional de La Plata. Facultad de Ciencias Naturales y Museo. Instituto de Botánica Spegazzini; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata; Argentina
Fil: Pelizza, Sebastian Alberto. Universidad Nacional de La Plata. Facultad de Ciencias Naturales y Museo. Instituto de Botánica Spegazzini; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata; Argentina
description Rachiplusia nu (Lepidoptera: Noctuidae) is the main soybean plague in Argentina. The main strategy employed to control this pest is chemical control, applying different chemical groups regardless of their harmful effects on the environment and human health. Different biological products using entomopathogenic fungi have been developed and are commercially available to control different insect pests worldwide. The objective of this work is to develop and apply, under field conditions, different fungal formulations using entomopathogenic fungi to control R. nu larvae. The mortality percentages in bioassays of R. nu larvae treated with different colonies of fungal entomopathogens ranged between 86.6 ± 8.4% for Beauveria bassiana (LPSc 1098) and 56.6 ± 4.2% for Metarhizium anisopliae (LPSc 907). Under laboratory conditions using fungal formulations of B. bassiana, the formulation 4 (LPSc 1086) exhibited the highest mortality percentage (100%), followed by formulation 5 (LPSc 1098), 97 ± 1.3%. Under field conditions, larval mortalities were (82.4 ± 5.56%) for formulation F4 and (61.8 ± 7.5%) for formulation F5. The results obtained in this work indicate that although a greater number of tests under field conditions with the fungal formulation F4 are necessary, the results obtained in this work allow speculating that it is possible to use this fungal formulation under field conditions to control R. nu.
publishDate 2022
dc.date.none.fl_str_mv 2022-12
dc.type.none.fl_str_mv info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
http://purl.org/coar/resource_type/c_6501
info:ar-repo/semantics/articulo
format article
status_str publishedVersion
dc.identifier.none.fl_str_mv http://hdl.handle.net/11336/218491
Abalo, Matías; Scorsetti, Ana Clara; Vianna, María Florencia; Russo, Maria Leticia; de Abajo, Juan Manuel; et al.; Field evaluation of entomopathogenic fungi formulations against Rachiplusia nu (Lepidoptera: Noctuidae) in soybean crop; Polish Academy of Sciences; Journal of Plant Protection Research; 62; 4; 12-2022; 403-410
1427-4345
1899-007X
CONICET Digital
CONICET
url http://hdl.handle.net/11336/218491
identifier_str_mv Abalo, Matías; Scorsetti, Ana Clara; Vianna, María Florencia; Russo, Maria Leticia; de Abajo, Juan Manuel; et al.; Field evaluation of entomopathogenic fungi formulations against Rachiplusia nu (Lepidoptera: Noctuidae) in soybean crop; Polish Academy of Sciences; Journal of Plant Protection Research; 62; 4; 12-2022; 403-410
1427-4345
1899-007X
CONICET Digital
CONICET
dc.language.none.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv info:eu-repo/semantics/altIdentifier/doi/10.24425/jppr.2022.143232
info:eu-repo/semantics/altIdentifier/url/https://journals.pan.pl/dlibra/publication/143232/edition/125874/content
dc.rights.none.fl_str_mv info:eu-repo/semantics/openAccess
https://creativecommons.org/licenses/by-nc-nd/2.5/ar/
eu_rights_str_mv openAccess
rights_invalid_str_mv https://creativecommons.org/licenses/by-nc-nd/2.5/ar/
dc.format.none.fl_str_mv application/pdf
application/pdf
application/pdf
dc.publisher.none.fl_str_mv Polish Academy of Sciences
publisher.none.fl_str_mv Polish Academy of Sciences
dc.source.none.fl_str_mv reponame:CONICET Digital (CONICET)
instname:Consejo Nacional de Investigaciones Científicas y Técnicas
reponame_str CONICET Digital (CONICET)
collection CONICET Digital (CONICET)
instname_str Consejo Nacional de Investigaciones Científicas y Técnicas
repository.name.fl_str_mv CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicas
repository.mail.fl_str_mv dasensio@conicet.gov.ar; lcarlino@conicet.gov.ar
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score 13.275514

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