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Abstract
Aphids in the pine-feeding Nearctic genus Essigella (Sternorrhyncha, Aphididae, Lachninae) have been introduced in Europe, North Africa, Oceania, and South America. Mitochondrial, nuclear, and endosymbiont DNA sequences of 12 introduced populations from three continents confirm they all belong to Essigella californica (Essig, 1909). Intron sequence variation of the nuclear gene EF-1α has revealed the existence of four distinct groups. Group I gathers one [ver mas...]
dc.contributor.authorThéry, Thomas
dc.contributor.authorBrockerhoff, Eckehard G.
dc.contributor.authorCarnegie, Angus J.
dc.contributor.authorRui, Chen
dc.contributor.authorElms, Stephen R.
dc.contributor.authorHullé, Maurice
dc.contributor.authorGlatz, Richard
dc.contributor.authorOrtego, Jaime
dc.contributor.authorGe-Xia, Qiao
dc.contributor.authorTurpeau, Évelyne
dc.contributor.authorFavret, Colin
dc.date.accessioned2018-05-10T13:04:29Z
dc.date.available2018-05-10T13:04:29Z
dc.date.issued2017-06
dc.identifier.issn0022-0493
dc.identifier.issn1938-291X
dc.identifier.otherhttps://doi.org/10.1093/jee/tox026
dc.identifier.urihttps://academic.oup.com/jee/article-abstract/110/3/1269/3078981?redirectedFrom=fulltext
dc.identifier.urihttp://hdl.handle.net/20.500.12123/2369
dc.description.abstractAphids in the pine-feeding Nearctic genus Essigella (Sternorrhyncha, Aphididae, Lachninae) have been introduced in Europe, North Africa, Oceania, and South America. Mitochondrial, nuclear, and endosymbiont DNA sequences of 12 introduced populations from three continents confirm they all belong to Essigella californica (Essig, 1909). Intron sequence variation of the nuclear gene EF-1α has revealed the existence of four distinct groups. Group I gathers one population from China, where the species is newly reported, and several from Europe (France and Italy); Group II is represented by one population from Argentina; Group III includes two populations from Southern Australia with one from New Zealand; and Group IV corresponds to five populations from Eastern and South-Eastern Australia. These results indicate that introduced populations of E. californica have at least four source populations. They also show that intron variation of EF-1α can be a method to discriminate populations of asexually reproducing aphids.eng
dc.formatapplication/pdfes_AR
dc.language.isoenges_AR
dc.rightsinfo:eu-repo/semantics/restrictedAccesses_AR
dc.sourceJournal of Economic Entomology 110 (3) : 1269–1274 (June 2017)es_AR
dc.subjectSecuencia de ADNes_AR
dc.subjectDNA Sequenceeng
dc.subjectAphidoideaes_AR
dc.subjectGenéticaes_AR
dc.subjectGeneticseng
dc.subjectEspecies Introducidases_AR
dc.subjectIntroduced Specieseng
dc.subject.otherEssigella californicaes_AR
dc.subject.otherAfidoses_AR
dc.titleEF-1α DNA Sequences Indicate Multiple Origins of Introduced Populations of Essigella californica (Hemiptera: Aphididae)es_AR
dc.typeinfo:ar-repo/semantics/artículoes_AR
dc.typeinfo:eu-repo/semantics/articlees_AR
dc.typeinfo:eu-repo/semantics/publishedVersiones_AR
dc.description.origenEEA Mendozaes_AR
dc.description.filFil: Théry, Thomas. University of Montreal. Biodiversity Centre. Department of Biological Sciences; Canadáes_AR
dc.description.filFil: Brockerhoff, Eckehard G. New Zealand Forest Research Institute. Scion; Nueva Zelandiaes_AR
dc.description.filFil: Carnegie, Angus J. NSW Department of Primary Industries. NSW Forest Science; Australiaes_AR
dc.description.filFil: Rui, Chen. Chinese Academy of Sciences. Institute of Zoology; Chinaes_AR
dc.description.filFil: Elms, Stephen R. HVP Plantations; Australiaes_AR
dc.description.filFil: Hullé, Maurice. Université Rennes. Institut de Génétique, Environnement et Protection des Plantes (IGEPP); Franciaes_AR
dc.description.filFil: Glatz, Richard. The University of Adelaide. School of Agriculture, Food and Wine; Australiaes_AR
dc.description.filFil: Ortego, Jaime. Instituto Nacional de Tecnología Agropecuaria (INTA). Estación Experimental Agropecuaria Mendoza; Argentinaes_AR
dc.description.filFil: Ge-Xia, Qiao. Chinese Academy of Sciences. Institute of Zoology; Chinaes_AR
dc.description.filFil: Turpeau, Évelyne. Université Rennes. Institut de Génétique, Environnement et Protection des Plantes (IGEPP); Franciaes_AR
dc.description.filFil: Favret, Colin. University of Montreal. Biodiversity Centre. Department of Biological Sciences; Canadáes_AR
dc.subtypecientifico


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