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A Novel Strain of Tomato Leaf Curl New Delhi Virus Has Spread to the Mediterranean Basin
Tomato leaf curl New Delhi virus (ToLCNDV) is a whitefly-transmitted bipartite begomovirus (genus Begomovirus, family Geminiviridae) that causes damage to multiple cultivated plant species mainly belonging to the Solanaceae and Cucurbitaceae families. ToLCNDV was limited to Asian countries until 201...
Autores principales: | , , , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
MDPI
2016
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5127021/ https://www.ncbi.nlm.nih.gov/pubmed/27834936 http://dx.doi.org/10.3390/v8110307 |
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author | Fortes, Isabel M. Sánchez-Campos, Sonia Fiallo-Olivé, Elvira Díaz-Pendón, Juan A. Navas-Castillo, Jesús Moriones, Enrique |
author_facet | Fortes, Isabel M. Sánchez-Campos, Sonia Fiallo-Olivé, Elvira Díaz-Pendón, Juan A. Navas-Castillo, Jesús Moriones, Enrique |
author_sort | Fortes, Isabel M. |
collection | PubMed |
description | Tomato leaf curl New Delhi virus (ToLCNDV) is a whitefly-transmitted bipartite begomovirus (genus Begomovirus, family Geminiviridae) that causes damage to multiple cultivated plant species mainly belonging to the Solanaceae and Cucurbitaceae families. ToLCNDV was limited to Asian countries until 2012, when it was first reported in Spain, causing severe epidemics in cucurbit crops. Here, we show that a genetically-uniform ToLCNDV population is present in Spain, compatible with a recent introduction. Analyses of ToLCNDV isolates reported from other parts of the world indicated that this virus has a highly heterogeneous population genetically with no evident geographical, plant host or year-based phylogenetic groups observed. Isolates emerging in Spain belong to a strain that seems to have evolved by recombination. Isolates of this strain seem adapted to infecting cucurbits, but poorly infect tomatoes. |
format | Online Article Text |
id | pubmed-5127021 |
institution | National Center for Biotechnology Information |
language | English |
publishDate | 2016 |
publisher | MDPI |
record_format | MEDLINE/PubMed |
spelling | pubmed-51270212016-12-02 A Novel Strain of Tomato Leaf Curl New Delhi Virus Has Spread to the Mediterranean Basin Fortes, Isabel M. Sánchez-Campos, Sonia Fiallo-Olivé, Elvira Díaz-Pendón, Juan A. Navas-Castillo, Jesús Moriones, Enrique Viruses Article Tomato leaf curl New Delhi virus (ToLCNDV) is a whitefly-transmitted bipartite begomovirus (genus Begomovirus, family Geminiviridae) that causes damage to multiple cultivated plant species mainly belonging to the Solanaceae and Cucurbitaceae families. ToLCNDV was limited to Asian countries until 2012, when it was first reported in Spain, causing severe epidemics in cucurbit crops. Here, we show that a genetically-uniform ToLCNDV population is present in Spain, compatible with a recent introduction. Analyses of ToLCNDV isolates reported from other parts of the world indicated that this virus has a highly heterogeneous population genetically with no evident geographical, plant host or year-based phylogenetic groups observed. Isolates emerging in Spain belong to a strain that seems to have evolved by recombination. Isolates of this strain seem adapted to infecting cucurbits, but poorly infect tomatoes. MDPI 2016-11-11 /pmc/articles/PMC5127021/ /pubmed/27834936 http://dx.doi.org/10.3390/v8110307 Text en © 2016 by the authors; licensee MDPI, Basel, Switzerland. This article is an open access article distributed under the terms and conditions of the Creative Commons Attribution (CC-BY) license (http://creativecommons.org/licenses/by/4.0/). |
spellingShingle | Article Fortes, Isabel M. Sánchez-Campos, Sonia Fiallo-Olivé, Elvira Díaz-Pendón, Juan A. Navas-Castillo, Jesús Moriones, Enrique A Novel Strain of Tomato Leaf Curl New Delhi Virus Has Spread to the Mediterranean Basin |
title | A Novel Strain of Tomato Leaf Curl New Delhi Virus Has Spread to the Mediterranean Basin |
title_full | A Novel Strain of Tomato Leaf Curl New Delhi Virus Has Spread to the Mediterranean Basin |
title_fullStr | A Novel Strain of Tomato Leaf Curl New Delhi Virus Has Spread to the Mediterranean Basin |
title_full_unstemmed | A Novel Strain of Tomato Leaf Curl New Delhi Virus Has Spread to the Mediterranean Basin |
title_short | A Novel Strain of Tomato Leaf Curl New Delhi Virus Has Spread to the Mediterranean Basin |
title_sort | novel strain of tomato leaf curl new delhi virus has spread to the mediterranean basin |
topic | Article |
url | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5127021/ https://www.ncbi.nlm.nih.gov/pubmed/27834936 http://dx.doi.org/10.3390/v8110307 |
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