Effect of the interaction between Anticarsia gemmatalis multiple nucleopolyhedrovirus and Epinotia aporema granulovirus, on A. gemmatalis (Lepidoptera: Noctuidae) larvae

Autores
Biedma, Marina Elizabeth; Salvador, Ricardo; Ferrelli, Maria Leticia; Sciocco, Alicia Ines; Romanowski, Víctor
Año de publicación
2015
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
The bean shoot borer Epinotia aporema Wals. (Lepidoptera: Tortricidae) and the velvet bean caterpillar Anticarsia gemmatalis Hübner (Lepidoptera: Noctuidae) are key pests of soybean and other legume crops in South America. They are often found simultaneously in certain regions. A. gemmatalis nucleopolyhedrovirus (AgMNPV) is widely used to control A. gemmatalis. More recently, E. aporema granulovirus (EpapGV) has been characterized and evaluated as a bioinsecticide for E. aporema. In order to increase its potential use and to design optimized strategies for the management of lepidopteran pests, we evaluated the interaction between EpapGV and AgMNPV on third instar A. gemmatalis larvae. Larvae fed with 50 AgMNPV OBs/larva showed an increase in the mortality rates (from 42% to 81%) and a decrease in the median survival time (from 7.7 days to 5.7 days) when these OBs were mixed with 6000 EpapGV OBs/larva. When 300 AgMNPV OBs/larva were used alone or in combination with EpapGV OBs no changes in biological parameters were observed. No mortality was detected in A. gemmatalis larvae treated with EpapGV alone. In larvae fed with the viral mixtures, only AgMNPV DNA was detected by PCR. A. gemmatalis peritrophic membranes (PMs) examined by SDS–PAGE and scanning electron microscopy showed signs of damage. Notably, we found the presence of spheroidal bodies associated with damaged areas in the PMs of larvae fed with EpapGV but not in those that were given AgMNPV alone. These results show that EpapGV increases the viral potency of AgMNPV, and thus the insecticidal efficiency, suggesting that the use of formulations including both viruses might be a valuable tool for pest management.
Instituto de Biotecnología
Fil: Biedma, Marina Elizabeth. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata. Instituto de Biotecnología y Biología Molecular. Universidad Nacional de La Plata. Facultad de Ciencias Exactas. Instituto de Biotecnología y Biología Molecular; Argentina
Fil: Salvador, Ricardo. Instituto Nacional de Tecnología Agropecuaria (INTA). Instituto de Microbiología y Zoología Agrícola; Argentina
Fil: Ferrelli, Maria Leticia. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata. Instituto de Biotecnología y Biología Molecular. Universidad Nacional de La Plata. Facultad de Ciencias Exactas. Instituto de Biotecnología y Biología Molecular; Argentina
Fil: Sciocco, Alicia Ines. Instituto Nacional de Tecnología Agropecuaria (INTA). Instituto de Microbiología y Zoología Agrícola; Argentina
Fil: Romanowski, Víctor. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata. Instituto de Biotecnología y Biología Molecular. Universidad Nacional de La Plata. Facultad de Ciencias Exactas. Instituto de Biotecnología y Biología Molecular; Argentina
Fuente
Biological control 91 : 17-21. (December 2015)
Materia
Epinotia Aporema
Control Biológico
soja
Glycine Max
Biological Control
Soybeans
Granulovirus
Membrana Peritrófica
Anticarsia Gemmatalis Nucleopolyhedrovirus
Peritrophic Membrane
Nivel de accesibilidad
acceso abierto
Condiciones de uso
http://creativecommons.org/licenses/by-nc-sa/4.0/
Repositorio
INTA Digital (INTA)
Institución
Instituto Nacional de Tecnología Agropecuaria
OAI Identificador
oai:localhost:20.500.12123/4466
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oai_identifier_str oai:localhost:20.500.12123/4466
network_acronym_str INTADig
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network_name_str INTA Digital (INTA)
spelling Effect of the interaction between Anticarsia gemmatalis multiple nucleopolyhedrovirus and Epinotia aporema granulovirus, on A. gemmatalis (Lepidoptera: Noctuidae) larvaeBiedma, Marina ElizabethSalvador, RicardoFerrelli, Maria LeticiaSciocco, Alicia InesRomanowski, VíctorEpinotia AporemaControl BiológicosojaGlycine MaxBiological ControlSoybeansGranulovirusMembrana PeritróficaAnticarsia Gemmatalis NucleopolyhedrovirusPeritrophic MembraneThe bean shoot borer Epinotia aporema Wals. (Lepidoptera: Tortricidae) and the velvet bean caterpillar Anticarsia gemmatalis Hübner (Lepidoptera: Noctuidae) are key pests of soybean and other legume crops in South America. They are often found simultaneously in certain regions. A. gemmatalis nucleopolyhedrovirus (AgMNPV) is widely used to control A. gemmatalis. More recently, E. aporema granulovirus (EpapGV) has been characterized and evaluated as a bioinsecticide for E. aporema. In order to increase its potential use and to design optimized strategies for the management of lepidopteran pests, we evaluated the interaction between EpapGV and AgMNPV on third instar A. gemmatalis larvae. Larvae fed with 50 AgMNPV OBs/larva showed an increase in the mortality rates (from 42% to 81%) and a decrease in the median survival time (from 7.7 days to 5.7 days) when these OBs were mixed with 6000 EpapGV OBs/larva. When 300 AgMNPV OBs/larva were used alone or in combination with EpapGV OBs no changes in biological parameters were observed. No mortality was detected in A. gemmatalis larvae treated with EpapGV alone. In larvae fed with the viral mixtures, only AgMNPV DNA was detected by PCR. A. gemmatalis peritrophic membranes (PMs) examined by SDS–PAGE and scanning electron microscopy showed signs of damage. Notably, we found the presence of spheroidal bodies associated with damaged areas in the PMs of larvae fed with EpapGV but not in those that were given AgMNPV alone. These results show that EpapGV increases the viral potency of AgMNPV, and thus the insecticidal efficiency, suggesting that the use of formulations including both viruses might be a valuable tool for pest management.Instituto de BiotecnologíaFil: Biedma, Marina Elizabeth. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata. Instituto de Biotecnología y Biología Molecular. Universidad Nacional de La Plata. Facultad de Ciencias Exactas. Instituto de Biotecnología y Biología Molecular; ArgentinaFil: Salvador, Ricardo. Instituto Nacional de Tecnología Agropecuaria (INTA). Instituto de Microbiología y Zoología Agrícola; ArgentinaFil: Ferrelli, Maria Leticia. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata. Instituto de Biotecnología y Biología Molecular. Universidad Nacional de La Plata. Facultad de Ciencias Exactas. Instituto de Biotecnología y Biología Molecular; ArgentinaFil: Sciocco, Alicia Ines. Instituto Nacional de Tecnología Agropecuaria (INTA). Instituto de Microbiología y Zoología Agrícola; ArgentinaFil: Romanowski, Víctor. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata. Instituto de Biotecnología y Biología Molecular. Universidad Nacional de La Plata. Facultad de Ciencias Exactas. Instituto de Biotecnología y Biología Molecular; ArgentinaElsevier2019-02-19T14:38:04Z2019-02-19T14:38:04Z2015-12info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfhttp://hdl.handle.net/20.500.12123/4466https://www.sciencedirect.com/science/article/pii/S1049964415300116?via%3Dihub1049-9644https://doi.org/10.1016/j.biocontrol.2015.07.006Biological control 91 : 17-21. (December 2015)reponame:INTA Digital (INTA)instname:Instituto Nacional de Tecnología Agropecuariaenginfo:eu-repo/semantics/openAccesshttp://creativecommons.org/licenses/by-nc-sa/4.0/Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International (CC BY-NC-SA 4.0)2025-09-29T13:44:34Zoai:localhost:20.500.12123/4466instacron:INTAInstitucionalhttp://repositorio.inta.gob.ar/Organismo científico-tecnológicoNo correspondehttp://repositorio.inta.gob.ar/oai/requesttripaldi.nicolas@inta.gob.arArgentinaNo correspondeNo correspondeNo correspondeopendoar:l2025-09-29 13:44:35.048INTA Digital (INTA) - Instituto Nacional de Tecnología Agropecuariafalse
dc.title.none.fl_str_mv Effect of the interaction between Anticarsia gemmatalis multiple nucleopolyhedrovirus and Epinotia aporema granulovirus, on A. gemmatalis (Lepidoptera: Noctuidae) larvae
title Effect of the interaction between Anticarsia gemmatalis multiple nucleopolyhedrovirus and Epinotia aporema granulovirus, on A. gemmatalis (Lepidoptera: Noctuidae) larvae
spellingShingle Effect of the interaction between Anticarsia gemmatalis multiple nucleopolyhedrovirus and Epinotia aporema granulovirus, on A. gemmatalis (Lepidoptera: Noctuidae) larvae
Biedma, Marina Elizabeth
Epinotia Aporema
Control Biológico
soja
Glycine Max
Biological Control
Soybeans
Granulovirus
Membrana Peritrófica
Anticarsia Gemmatalis Nucleopolyhedrovirus
Peritrophic Membrane
title_short Effect of the interaction between Anticarsia gemmatalis multiple nucleopolyhedrovirus and Epinotia aporema granulovirus, on A. gemmatalis (Lepidoptera: Noctuidae) larvae
title_full Effect of the interaction between Anticarsia gemmatalis multiple nucleopolyhedrovirus and Epinotia aporema granulovirus, on A. gemmatalis (Lepidoptera: Noctuidae) larvae
title_fullStr Effect of the interaction between Anticarsia gemmatalis multiple nucleopolyhedrovirus and Epinotia aporema granulovirus, on A. gemmatalis (Lepidoptera: Noctuidae) larvae
title_full_unstemmed Effect of the interaction between Anticarsia gemmatalis multiple nucleopolyhedrovirus and Epinotia aporema granulovirus, on A. gemmatalis (Lepidoptera: Noctuidae) larvae
title_sort Effect of the interaction between Anticarsia gemmatalis multiple nucleopolyhedrovirus and Epinotia aporema granulovirus, on A. gemmatalis (Lepidoptera: Noctuidae) larvae
dc.creator.none.fl_str_mv Biedma, Marina Elizabeth
Salvador, Ricardo
Ferrelli, Maria Leticia
Sciocco, Alicia Ines
Romanowski, Víctor
author Biedma, Marina Elizabeth
author_facet Biedma, Marina Elizabeth
Salvador, Ricardo
Ferrelli, Maria Leticia
Sciocco, Alicia Ines
Romanowski, Víctor
author_role author
author2 Salvador, Ricardo
Ferrelli, Maria Leticia
Sciocco, Alicia Ines
Romanowski, Víctor
author2_role author
author
author
author
dc.subject.none.fl_str_mv Epinotia Aporema
Control Biológico
soja
Glycine Max
Biological Control
Soybeans
Granulovirus
Membrana Peritrófica
Anticarsia Gemmatalis Nucleopolyhedrovirus
Peritrophic Membrane
topic Epinotia Aporema
Control Biológico
soja
Glycine Max
Biological Control
Soybeans
Granulovirus
Membrana Peritrófica
Anticarsia Gemmatalis Nucleopolyhedrovirus
Peritrophic Membrane
dc.description.none.fl_txt_mv The bean shoot borer Epinotia aporema Wals. (Lepidoptera: Tortricidae) and the velvet bean caterpillar Anticarsia gemmatalis Hübner (Lepidoptera: Noctuidae) are key pests of soybean and other legume crops in South America. They are often found simultaneously in certain regions. A. gemmatalis nucleopolyhedrovirus (AgMNPV) is widely used to control A. gemmatalis. More recently, E. aporema granulovirus (EpapGV) has been characterized and evaluated as a bioinsecticide for E. aporema. In order to increase its potential use and to design optimized strategies for the management of lepidopteran pests, we evaluated the interaction between EpapGV and AgMNPV on third instar A. gemmatalis larvae. Larvae fed with 50 AgMNPV OBs/larva showed an increase in the mortality rates (from 42% to 81%) and a decrease in the median survival time (from 7.7 days to 5.7 days) when these OBs were mixed with 6000 EpapGV OBs/larva. When 300 AgMNPV OBs/larva were used alone or in combination with EpapGV OBs no changes in biological parameters were observed. No mortality was detected in A. gemmatalis larvae treated with EpapGV alone. In larvae fed with the viral mixtures, only AgMNPV DNA was detected by PCR. A. gemmatalis peritrophic membranes (PMs) examined by SDS–PAGE and scanning electron microscopy showed signs of damage. Notably, we found the presence of spheroidal bodies associated with damaged areas in the PMs of larvae fed with EpapGV but not in those that were given AgMNPV alone. These results show that EpapGV increases the viral potency of AgMNPV, and thus the insecticidal efficiency, suggesting that the use of formulations including both viruses might be a valuable tool for pest management.
Instituto de Biotecnología
Fil: Biedma, Marina Elizabeth. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata. Instituto de Biotecnología y Biología Molecular. Universidad Nacional de La Plata. Facultad de Ciencias Exactas. Instituto de Biotecnología y Biología Molecular; Argentina
Fil: Salvador, Ricardo. Instituto Nacional de Tecnología Agropecuaria (INTA). Instituto de Microbiología y Zoología Agrícola; Argentina
Fil: Ferrelli, Maria Leticia. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata. Instituto de Biotecnología y Biología Molecular. Universidad Nacional de La Plata. Facultad de Ciencias Exactas. Instituto de Biotecnología y Biología Molecular; Argentina
Fil: Sciocco, Alicia Ines. Instituto Nacional de Tecnología Agropecuaria (INTA). Instituto de Microbiología y Zoología Agrícola; Argentina
Fil: Romanowski, Víctor. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata. Instituto de Biotecnología y Biología Molecular. Universidad Nacional de La Plata. Facultad de Ciencias Exactas. Instituto de Biotecnología y Biología Molecular; Argentina
description The bean shoot borer Epinotia aporema Wals. (Lepidoptera: Tortricidae) and the velvet bean caterpillar Anticarsia gemmatalis Hübner (Lepidoptera: Noctuidae) are key pests of soybean and other legume crops in South America. They are often found simultaneously in certain regions. A. gemmatalis nucleopolyhedrovirus (AgMNPV) is widely used to control A. gemmatalis. More recently, E. aporema granulovirus (EpapGV) has been characterized and evaluated as a bioinsecticide for E. aporema. In order to increase its potential use and to design optimized strategies for the management of lepidopteran pests, we evaluated the interaction between EpapGV and AgMNPV on third instar A. gemmatalis larvae. Larvae fed with 50 AgMNPV OBs/larva showed an increase in the mortality rates (from 42% to 81%) and a decrease in the median survival time (from 7.7 days to 5.7 days) when these OBs were mixed with 6000 EpapGV OBs/larva. When 300 AgMNPV OBs/larva were used alone or in combination with EpapGV OBs no changes in biological parameters were observed. No mortality was detected in A. gemmatalis larvae treated with EpapGV alone. In larvae fed with the viral mixtures, only AgMNPV DNA was detected by PCR. A. gemmatalis peritrophic membranes (PMs) examined by SDS–PAGE and scanning electron microscopy showed signs of damage. Notably, we found the presence of spheroidal bodies associated with damaged areas in the PMs of larvae fed with EpapGV but not in those that were given AgMNPV alone. These results show that EpapGV increases the viral potency of AgMNPV, and thus the insecticidal efficiency, suggesting that the use of formulations including both viruses might be a valuable tool for pest management.
publishDate 2015
dc.date.none.fl_str_mv 2015-12
2019-02-19T14:38:04Z
2019-02-19T14:38:04Z
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/20.500.12123/4466
https://www.sciencedirect.com/science/article/pii/S1049964415300116?via%3Dihub
1049-9644
https://doi.org/10.1016/j.biocontrol.2015.07.006
url http://hdl.handle.net/20.500.12123/4466
https://www.sciencedirect.com/science/article/pii/S1049964415300116?via%3Dihub
https://doi.org/10.1016/j.biocontrol.2015.07.006
identifier_str_mv 1049-9644
dc.language.none.fl_str_mv eng
language eng
dc.rights.none.fl_str_mv info:eu-repo/semantics/openAccess
http://creativecommons.org/licenses/by-nc-sa/4.0/
Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International (CC BY-NC-SA 4.0)
eu_rights_str_mv openAccess
rights_invalid_str_mv http://creativecommons.org/licenses/by-nc-sa/4.0/
Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International (CC BY-NC-SA 4.0)
dc.format.none.fl_str_mv application/pdf
dc.publisher.none.fl_str_mv Elsevier
publisher.none.fl_str_mv Elsevier
dc.source.none.fl_str_mv Biological control 91 : 17-21. (December 2015)
reponame:INTA Digital (INTA)
instname:Instituto Nacional de Tecnología Agropecuaria
reponame_str INTA Digital (INTA)
collection INTA Digital (INTA)
instname_str Instituto Nacional de Tecnología Agropecuaria
repository.name.fl_str_mv INTA Digital (INTA) - Instituto Nacional de Tecnología Agropecuaria
repository.mail.fl_str_mv tripaldi.nicolas@inta.gob.ar
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