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Abstract
The green lacewing Chrysoperla externa is a widespread species in the Neotropical region that occurs in different habitats. Its presence in Eucalyptus plantations infested with Glycaspis brimblecombei (Hemiptera: Aphalaridae) and Thaumastocoris peregrinus (Hemiptera: Thaumastocoridae) suggests that this lacewing might feed on one or both exotic pest species. In order to evaluate C. externa as a potential biocontrol agent of the eucalyptus pests, the prey [ver mas...]
dc.contributor.authorCuello, Eliana Marina
dc.contributor.authorAndorno, Andrea Veronica
dc.contributor.authorHernandez, Carmen Marcela
dc.contributor.authorLopez, Silvia Noemi
dc.date.accessioned2020-07-03T13:59:44Z
dc.date.available2020-07-03T13:59:44Z
dc.date.issued2019
dc.identifier.issn0958-3157
dc.identifier.issn1360-0478
dc.identifier.otherhttps://doi.org/10.1080/09583157.2019.1660958
dc.identifier.urihttp://hdl.handle.net/20.500.12123/7515
dc.identifier.urihttps://www.tandfonline.com/doi/abs/10.1080/09583157.2019.1660958
dc.description.abstractThe green lacewing Chrysoperla externa is a widespread species in the Neotropical region that occurs in different habitats. Its presence in Eucalyptus plantations infested with Glycaspis brimblecombei (Hemiptera: Aphalaridae) and Thaumastocoris peregrinus (Hemiptera: Thaumastocoridae) suggests that this lacewing might feed on one or both exotic pest species. In order to evaluate C. externa as a potential biocontrol agent of the eucalyptus pests, the prey consumption, development, survival and reproduction of the predator were evaluated under laboratory conditions. C. externa larvae consumed nymphs of both pest species. Developmental time and reproduction parameters of C. externa fed G. brimblecombei were similar to those obtained with the factitious prey Sitotroga cerealella. When fed on T. peregrinus, C. externa showed a delay in its developmental time and the emerged adults were malformed. The results of this study suggest that the green lacewing is a good candidate to be used in augmentative or conservative biological control programmes against G. brimblecombei. Further research is necessary to analyse the potential of this predator as a biocontrol agent under field conditions.eng
dc.formatapplication/pdfes_AR
dc.language.isoenges_AR
dc.publisherTaylor & Francises_AR
dc.rightsinfo:eu-repo/semantics/restrictedAccesses_AR
dc.sourceBiocontrol Science and Technology 29 (12) : 1159-1171 (2019)es_AR
dc.subjectPlagas de Plantases_AR
dc.subjectPests of Plantseng
dc.subjectEucalyptuses_AR
dc.subjectChrysoperlaes_AR
dc.subjectDepredaciónes_AR
dc.subjectPredationeng
dc.subject.otherChrysoperla externaes_AR
dc.titlePrey consumption and development of the indigenous lacewing Chrysoperla externa feeding on two exotic Eucalyptus pestses_AR
dc.typeinfo:ar-repo/semantics/artículoes_AR
dc.typeinfo:eu-repo/semantics/articlees_AR
dc.typeinfo:eu-repo/semantics/publishedVersiones_AR
dc.description.origenInstituto de Microbiología y Zoología Agrícolaes_AR
dc.description.filFil: Cuello, Eliana Marina. Instituto Nacional de Tecnología Agropecuaria (INTA). Instituto de Microbiología y Zoología Agrícola. Insectario de Investigaciones Lucha Biológica; Argentinaes_AR
dc.description.filFil: Andorno, Andrea Veronica. Instituto Nacional de Tecnología Agropecuaria (INTA). Instituto de Microbiología y Zoología Agrícola. Insectario de Investigaciones Lucha Biológica; Argentinaes_AR
dc.description.filFil: Hernandez, Carmen Marcela. Instituto Nacional de Tecnología Agropecuaria (INTA). Instituto de Microbiología y Zoología Agrícola. Insectario de Investigaciones Lucha Biológica; Argentinaes_AR
dc.description.filFil: Lopez, Silvia Noemi. Instituto Nacional de Tecnología Agropecuaria (INTA). Instituto de Microbiología y Zoología Agrícola.Insectario de Investigaciones Lucha Biológica; Argentinaes_AR
dc.subtypecientifico


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