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

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 Mediter...

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Autores principales: Ruíz-Rivero, Omar, Garcia-Lor, Andrés, Rojas-Panadero, Borja, Franco, José Carlos, Khamis, Fathiya M., Kruger, Kerstin, Cifuentes, Dina, Bielza, Pablo, Tena, Alejandro, Urbaneja, Alberto, Pérez-Hedo, Meritxell
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Nature Publishing Group UK 2021
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8452619/
https://www.ncbi.nlm.nih.gov/pubmed/34545138
http://dx.doi.org/10.1038/s41598-021-97824-0
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author Ruíz-Rivero, Omar
Garcia-Lor, Andrés
Rojas-Panadero, Borja
Franco, José Carlos
Khamis, Fathiya M.
Kruger, Kerstin
Cifuentes, Dina
Bielza, Pablo
Tena, Alejandro
Urbaneja, Alberto
Pérez-Hedo, Meritxell
author_facet Ruíz-Rivero, Omar
Garcia-Lor, Andrés
Rojas-Panadero, Borja
Franco, José Carlos
Khamis, Fathiya M.
Kruger, Kerstin
Cifuentes, Dina
Bielza, Pablo
Tena, Alejandro
Urbaneja, Alberto
Pérez-Hedo, Meritxell
author_sort Ruíz-Rivero, Omar
collection PubMed
description 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.
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spelling pubmed-84526192021-09-21 Insights into the origin of the invasive populations of Trioza erytreae in Europe using microsatellite markers and mtDNA barcoding approaches Ruíz-Rivero, Omar Garcia-Lor, Andrés Rojas-Panadero, Borja Franco, José Carlos Khamis, Fathiya M. Kruger, Kerstin Cifuentes, Dina Bielza, Pablo Tena, Alejandro Urbaneja, Alberto Pérez-Hedo, Meritxell Sci Rep Article 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. Nature Publishing Group UK 2021-09-20 /pmc/articles/PMC8452619/ /pubmed/34545138 http://dx.doi.org/10.1038/s41598-021-97824-0 Text en © The Author(s) 2021 https://creativecommons.org/licenses/by/4.0/Open Access This article is licensed under a Creative Commons Attribution 4.0 International License, which permits use, sharing, adaptation, distribution and reproduction in any medium or format, as long as you give appropriate credit to the original author(s) and the source, provide a link to the Creative Commons licence, and indicate if changes were made. The images or other third party material in this article are included in the article's Creative Commons licence, unless indicated otherwise in a credit line to the material. If material is not included in the article's Creative Commons licence and your intended use is not permitted by statutory regulation or exceeds the permitted use, you will need to obtain permission directly from the copyright holder. To view a copy of this licence, visit http://creativecommons.org/licenses/by/4.0/ (https://creativecommons.org/licenses/by/4.0/) .
spellingShingle Article
Ruíz-Rivero, Omar
Garcia-Lor, Andrés
Rojas-Panadero, Borja
Franco, José Carlos
Khamis, Fathiya M.
Kruger, Kerstin
Cifuentes, Dina
Bielza, Pablo
Tena, Alejandro
Urbaneja, Alberto
Pérez-Hedo, Meritxell
Insights into the origin of the invasive populations of Trioza erytreae in Europe using microsatellite markers and mtDNA barcoding approaches
title 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_short 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
topic Article
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8452619/
https://www.ncbi.nlm.nih.gov/pubmed/34545138
http://dx.doi.org/10.1038/s41598-021-97824-0
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