Insights into the origin of the invasive populations of Trioza erytreae in Europe using microsatellite markers and mtDNA barcoding approaches

Abstract The African citrus psyllid Trioza erytreae is one of the major threats to citrus industry as the vector of the incurable disease known as huanglongbing (HLB) or citrus greening. The psyllid invaded the northwest of the Iberian Peninsula 6 years ago. The invasion alarmed citrus growers in th...

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Autores principales:	Omar Ruíz-Rivero, Andrés Garcia-Lor, Borja Rojas-Panadero, José Carlos Franco, Fathiya M. Khamis, Kerstin Kruger, Dina Cifuentes, Pablo Bielza, Alejandro Tena, Alberto Urbaneja, Meritxell Pérez-Hedo
Formato:	article
Lenguaje:	EN
Publicado:	Nature Portfolio 2021
Materias:	Medicine R Science Q
Acceso en línea:	https://doaj.org/article/922a169885214938b09c2e1fb4ad8c8a
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spelling	oai:doaj.org-article:922a169885214938b09c2e1fb4ad8c8a2021-12-02T15:14:28ZInsights into the origin of the invasive populations of Trioza erytreae in Europe using microsatellite markers and mtDNA barcoding approaches10.1038/s41598-021-97824-02045-2322https://doaj.org/article/922a169885214938b09c2e1fb4ad8c8a2021-09-01T00:00:00Zhttps://doi.org/10.1038/s41598-021-97824-0https://doaj.org/toc/2045-2322Abstract The African citrus psyllid Trioza erytreae is one of the major threats to citrus industry as the vector of the incurable disease known as huanglongbing (HLB) or citrus greening. The psyllid invaded the northwest of the Iberian Peninsula 6 years ago. The invasion alarmed citrus growers in the Mediterranean basin, the largest citrus producing area in Europe, which is still free of HLB. Before our study, no research had been carried out on the genetic diversity of T. erytreae populations that have invaded the Iberian Peninsula and the archipelagos of the Macaronesia (Madeira and the Canary Islands). In this study, combining microsatellites markers and mtDNA barcoding analysis, we characterize the genetic diversity, structure and maternal relationship of these new invasive populations of T. erytreae and those from Africa. Our results suggest that the outbreaks of T. erytreae in the Iberian Peninsula may have derived from the Canary Islands. The populations of T. erytreae that invaded Macaronesia and the Iberian Peninsula are likely to have originated from southern Africa. We anticipate our results to be a starting point for tracking the spread of this invasive pest outside of Africa and to be important for optimizing contingency and eradication plans in newly invaded and free areas.Omar Ruíz-RiveroAndrés Garcia-LorBorja Rojas-PanaderoJosé Carlos FrancoFathiya M. KhamisKerstin KrugerDina CifuentesPablo BielzaAlejandro TenaAlberto UrbanejaMeritxell Pérez-HedoNature PortfolioarticleMedicineRScienceQENScientific Reports, Vol 11, Iss 1, Pp 1-15 (2021)
institution	DOAJ
collection	DOAJ
language	EN
topic	Medicine R Science Q
spellingShingle	Medicine R Science Q Omar Ruíz-Rivero Andrés Garcia-Lor Borja Rojas-Panadero José Carlos Franco Fathiya M. Khamis Kerstin Kruger Dina Cifuentes Pablo Bielza Alejandro Tena Alberto Urbaneja Meritxell Pérez-Hedo Insights into the origin of the invasive populations of Trioza erytreae in Europe using microsatellite markers and mtDNA barcoding approaches
description	Abstract The African citrus psyllid Trioza erytreae is one of the major threats to citrus industry as the vector of the incurable disease known as huanglongbing (HLB) or citrus greening. The psyllid invaded the northwest of the Iberian Peninsula 6 years ago. The invasion alarmed citrus growers in the Mediterranean basin, the largest citrus producing area in Europe, which is still free of HLB. Before our study, no research had been carried out on the genetic diversity of T. erytreae populations that have invaded the Iberian Peninsula and the archipelagos of the Macaronesia (Madeira and the Canary Islands). In this study, combining microsatellites markers and mtDNA barcoding analysis, we characterize the genetic diversity, structure and maternal relationship of these new invasive populations of T. erytreae and those from Africa. Our results suggest that the outbreaks of T. erytreae in the Iberian Peninsula may have derived from the Canary Islands. The populations of T. erytreae that invaded Macaronesia and the Iberian Peninsula are likely to have originated from southern Africa. We anticipate our results to be a starting point for tracking the spread of this invasive pest outside of Africa and to be important for optimizing contingency and eradication plans in newly invaded and free areas.
format	article
author	Omar Ruíz-Rivero Andrés Garcia-Lor Borja Rojas-Panadero José Carlos Franco Fathiya M. Khamis Kerstin Kruger Dina Cifuentes Pablo Bielza Alejandro Tena Alberto Urbaneja Meritxell Pérez-Hedo
author_facet	Omar Ruíz-Rivero Andrés Garcia-Lor Borja Rojas-Panadero José Carlos Franco Fathiya M. Khamis Kerstin Kruger Dina Cifuentes Pablo Bielza Alejandro Tena Alberto Urbaneja Meritxell Pérez-Hedo
author_sort	Omar Ruíz-Rivero
title	Insights into the origin of the invasive populations of Trioza erytreae in Europe using microsatellite markers and mtDNA barcoding approaches
title_short	Insights into the origin of the invasive populations of Trioza erytreae in Europe using microsatellite markers and mtDNA barcoding approaches
title_full	Insights into the origin of the invasive populations of Trioza erytreae in Europe using microsatellite markers and mtDNA barcoding approaches
title_fullStr	Insights into the origin of the invasive populations of Trioza erytreae in Europe using microsatellite markers and mtDNA barcoding approaches
title_full_unstemmed	Insights into the origin of the invasive populations of Trioza erytreae in Europe using microsatellite markers and mtDNA barcoding approaches
title_sort	insights into the origin of the invasive populations of trioza erytreae in europe using microsatellite markers and mtdna barcoding approaches
publisher	Nature Portfolio
publishDate	2021
url	https://doaj.org/article/922a169885214938b09c2e1fb4ad8c8a
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Insights into the origin of the invasive populations of Trioza erytreae in Europe using microsatellite markers and mtDNA barcoding approaches

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