Phenology, parasitism and density dependence of Psyllaephagus bliteus on Eucalyptus camaldulensis

Autores
Cuello, Eliana Marina; Andorno, Andrea Veronica; Hernandez, Carmen Marcela; Lopez, Silvia Noemi
Año de publicación
2021
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
Glycaspis brimblecombei is an invasive insect species that specifically feeds on Eucalyptus leaves. Native from Australia, this species has spread to several countries becoming a major Eucalyptus pest. Even though its specific endoparasitoid Psyllaephagus bliteus has been present in Argentina since 2005, little is known about its ecology in the region. In this work we assess P. bliteus population development on Eucalypus camaldulensis and identify the meteorological variables associated with changes in its abundance. Furthermore, we study the level of natural parasitism in the field, and the density dependence relationship between P. bliteus and G. brimblecombei. We find that P. bliteus is present throughout the year with a maximum abundance at the end of spring-beginning of summer. Changes in its abundance are associated with temperature and relative humidity although it cannot be ruled out that this is due to an effect of climate on the density of its host. The highest levels of parasitism were registered when psyllid population was minimal, while density dependence analysis detected an inverse relationship between P. bliteus and its host.
Instituto de Microbiología y Zoología Agrícola
Fil: Cuello, Eliana Marina. Instituto Nacional de Tecnología Agropecuaria (INTA). Instituto de Microbiología y Zoología Agrícola. Insectario de Investigaciones para Lucha Biológica; Argentina
Fil: Andorno, Andrea Veronica. Instituto Nacional de Tecnología Agropecuaria (INTA). Instituto de Microbiología y Zoología Agrícola. Insectario de Investigaciones para Lucha Biológica; Argentina
Fil: Hernandez, Carmen Marcela. Instituto Nacional de Tecnología Agropecuaria (INTA). Instituto de Microbiología y Zoología Agrícola. Insectario de Investigaciones para Lucha Biológica; Argentina
Fil: Lopez, Silvia Noemi. Instituto Nacional de Tecnología Agropecuaria (INTA). Instituto de Microbiología y Zoología Agrícola. Insectario de Investigaciones para Lucha Biológica; Argentina
Fuente
Phytoparasitica 49 : 561–568 (2021)
Materia
Control Biológico
Eucalyptus
Control de Plagas
Pest Control
Biological Control
Psyllaephagus
Eucalyptus camaldulensis
Psyllaephagus bliteus
Nivel de accesibilidad
acceso restringido
Condiciones de uso
Repositorio
INTA Digital (INTA)
Institución
Instituto Nacional de Tecnología Agropecuaria
OAI Identificador
oai:localhost:20.500.12123/10828
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spelling Phenology, parasitism and density dependence of Psyllaephagus bliteus on Eucalyptus camaldulensisCuello, Eliana MarinaAndorno, Andrea VeronicaHernandez, Carmen MarcelaLopez, Silvia NoemiControl BiológicoEucalyptusControl de PlagasPest ControlBiological ControlPsyllaephagusEucalyptus camaldulensisPsyllaephagus bliteusGlycaspis brimblecombei is an invasive insect species that specifically feeds on Eucalyptus leaves. Native from Australia, this species has spread to several countries becoming a major Eucalyptus pest. Even though its specific endoparasitoid Psyllaephagus bliteus has been present in Argentina since 2005, little is known about its ecology in the region. In this work we assess P. bliteus population development on Eucalypus camaldulensis and identify the meteorological variables associated with changes in its abundance. Furthermore, we study the level of natural parasitism in the field, and the density dependence relationship between P. bliteus and G. brimblecombei. We find that P. bliteus is present throughout the year with a maximum abundance at the end of spring-beginning of summer. Changes in its abundance are associated with temperature and relative humidity although it cannot be ruled out that this is due to an effect of climate on the density of its host. The highest levels of parasitism were registered when psyllid population was minimal, while density dependence analysis detected an inverse relationship between P. bliteus and its host.Instituto de Microbiología y Zoología AgrícolaFil: Cuello, Eliana Marina. Instituto Nacional de Tecnología Agropecuaria (INTA). Instituto de Microbiología y Zoología Agrícola. Insectario de Investigaciones para Lucha Biológica; ArgentinaFil: Andorno, Andrea Veronica. Instituto Nacional de Tecnología Agropecuaria (INTA). Instituto de Microbiología y Zoología Agrícola. Insectario de Investigaciones para Lucha Biológica; ArgentinaFil: Hernandez, Carmen Marcela. Instituto Nacional de Tecnología Agropecuaria (INTA). Instituto de Microbiología y Zoología Agrícola. Insectario de Investigaciones para Lucha Biológica; ArgentinaFil: Lopez, Silvia Noemi. Instituto Nacional de Tecnología Agropecuaria (INTA). Instituto de Microbiología y Zoología Agrícola. Insectario de Investigaciones para Lucha Biológica; ArgentinaSpringer2021-12-02T11:43:00Z2021-12-02T11:43:00Z2021-02-12info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfhttp://hdl.handle.net/20.500.12123/10828https://link.springer.com/article/10.1007%2Fs12600-020-00880-x0334-2123https://doi.org/10.1007/s12600-020-00880-xPhytoparasitica 49 : 561–568 (2021)reponame:INTA Digital (INTA)instname:Instituto Nacional de Tecnología Agropecuariaenginfo:eu-repograntAgreement/INTA/PNFOR-1104072/AR./Protección forestal.info:eu-repo/semantics/restrictedAccess2025-10-23T11:17:48Zoai:localhost:20.500.12123/10828instacron:INTAInstitucionalhttp://repositorio.inta.gob.ar/Organismo científico-tecnológicoNo correspondehttp://repositorio.inta.gob.ar/oai/requesttripaldi.nicolas@inta.gob.arArgentinaNo correspondeNo correspondeNo correspondeopendoar:l2025-10-23 11:17:48.841INTA Digital (INTA) - Instituto Nacional de Tecnología Agropecuariafalse
dc.title.none.fl_str_mv Phenology, parasitism and density dependence of Psyllaephagus bliteus on Eucalyptus camaldulensis
title Phenology, parasitism and density dependence of Psyllaephagus bliteus on Eucalyptus camaldulensis
spellingShingle Phenology, parasitism and density dependence of Psyllaephagus bliteus on Eucalyptus camaldulensis
Cuello, Eliana Marina
Control Biológico
Eucalyptus
Control de Plagas
Pest Control
Biological Control
Psyllaephagus
Eucalyptus camaldulensis
Psyllaephagus bliteus
title_short Phenology, parasitism and density dependence of Psyllaephagus bliteus on Eucalyptus camaldulensis
title_full Phenology, parasitism and density dependence of Psyllaephagus bliteus on Eucalyptus camaldulensis
title_fullStr Phenology, parasitism and density dependence of Psyllaephagus bliteus on Eucalyptus camaldulensis
title_full_unstemmed Phenology, parasitism and density dependence of Psyllaephagus bliteus on Eucalyptus camaldulensis
title_sort Phenology, parasitism and density dependence of Psyllaephagus bliteus on Eucalyptus camaldulensis
dc.creator.none.fl_str_mv Cuello, Eliana Marina
Andorno, Andrea Veronica
Hernandez, Carmen Marcela
Lopez, Silvia Noemi
author Cuello, Eliana Marina
author_facet Cuello, Eliana Marina
Andorno, Andrea Veronica
Hernandez, Carmen Marcela
Lopez, Silvia Noemi
author_role author
author2 Andorno, Andrea Veronica
Hernandez, Carmen Marcela
Lopez, Silvia Noemi
author2_role author
author
author
dc.subject.none.fl_str_mv Control Biológico
Eucalyptus
Control de Plagas
Pest Control
Biological Control
Psyllaephagus
Eucalyptus camaldulensis
Psyllaephagus bliteus
topic Control Biológico
Eucalyptus
Control de Plagas
Pest Control
Biological Control
Psyllaephagus
Eucalyptus camaldulensis
Psyllaephagus bliteus
dc.description.none.fl_txt_mv Glycaspis brimblecombei is an invasive insect species that specifically feeds on Eucalyptus leaves. Native from Australia, this species has spread to several countries becoming a major Eucalyptus pest. Even though its specific endoparasitoid Psyllaephagus bliteus has been present in Argentina since 2005, little is known about its ecology in the region. In this work we assess P. bliteus population development on Eucalypus camaldulensis and identify the meteorological variables associated with changes in its abundance. Furthermore, we study the level of natural parasitism in the field, and the density dependence relationship between P. bliteus and G. brimblecombei. We find that P. bliteus is present throughout the year with a maximum abundance at the end of spring-beginning of summer. Changes in its abundance are associated with temperature and relative humidity although it cannot be ruled out that this is due to an effect of climate on the density of its host. The highest levels of parasitism were registered when psyllid population was minimal, while density dependence analysis detected an inverse relationship between P. bliteus and its host.
Instituto de Microbiología y Zoología Agrícola
Fil: Cuello, Eliana Marina. Instituto Nacional de Tecnología Agropecuaria (INTA). Instituto de Microbiología y Zoología Agrícola. Insectario de Investigaciones para Lucha Biológica; Argentina
Fil: Andorno, Andrea Veronica. Instituto Nacional de Tecnología Agropecuaria (INTA). Instituto de Microbiología y Zoología Agrícola. Insectario de Investigaciones para Lucha Biológica; Argentina
Fil: Hernandez, Carmen Marcela. Instituto Nacional de Tecnología Agropecuaria (INTA). Instituto de Microbiología y Zoología Agrícola. Insectario de Investigaciones para Lucha Biológica; Argentina
Fil: Lopez, Silvia Noemi. Instituto Nacional de Tecnología Agropecuaria (INTA). Instituto de Microbiología y Zoología Agrícola. Insectario de Investigaciones para Lucha Biológica; Argentina
description Glycaspis brimblecombei is an invasive insect species that specifically feeds on Eucalyptus leaves. Native from Australia, this species has spread to several countries becoming a major Eucalyptus pest. Even though its specific endoparasitoid Psyllaephagus bliteus has been present in Argentina since 2005, little is known about its ecology in the region. In this work we assess P. bliteus population development on Eucalypus camaldulensis and identify the meteorological variables associated with changes in its abundance. Furthermore, we study the level of natural parasitism in the field, and the density dependence relationship between P. bliteus and G. brimblecombei. We find that P. bliteus is present throughout the year with a maximum abundance at the end of spring-beginning of summer. Changes in its abundance are associated with temperature and relative humidity although it cannot be ruled out that this is due to an effect of climate on the density of its host. The highest levels of parasitism were registered when psyllid population was minimal, while density dependence analysis detected an inverse relationship between P. bliteus and its host.
publishDate 2021
dc.date.none.fl_str_mv 2021-12-02T11:43:00Z
2021-12-02T11:43:00Z
2021-02-12
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/20.500.12123/10828
https://link.springer.com/article/10.1007%2Fs12600-020-00880-x
0334-2123
https://doi.org/10.1007/s12600-020-00880-x
url http://hdl.handle.net/20.500.12123/10828
https://link.springer.com/article/10.1007%2Fs12600-020-00880-x
https://doi.org/10.1007/s12600-020-00880-x
identifier_str_mv 0334-2123
dc.language.none.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv info:eu-repograntAgreement/INTA/PNFOR-1104072/AR./Protección forestal.
dc.rights.none.fl_str_mv info:eu-repo/semantics/restrictedAccess
eu_rights_str_mv restrictedAccess
dc.format.none.fl_str_mv application/pdf
dc.publisher.none.fl_str_mv Springer
publisher.none.fl_str_mv Springer
dc.source.none.fl_str_mv Phytoparasitica 49 : 561–568 (2021)
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
_version_ 1846787552007159808
score 12.982451

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