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Resumen
Cotton is a commercial crop of global importance whose versatile fibre is widely used in the textile industry. Cotton is vulnerable to infectious pathogens, including viruses, that are a major threat to cotton production. Cotton blue disease is caused by cotton leafroll dwarf virus (CLRDV), a polerovirus transmitted by aphids. This virus is controlled by sowing cotton varieties resistant to CLRDV, although, in recent years an atypical variant (CLRDV-at),
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dc.contributor.author | Delfosse, Veronica Cecilia | |
dc.contributor.author | Debat, Humberto Julio | |
dc.contributor.author | Zavallo, Diego | |
dc.contributor.author | Alvarez, Liliana | |
dc.contributor.author | Gomez Talquenca, Gonzalo | |
dc.contributor.author | Bonacic Kresic, Iván | |
dc.contributor.author | Asurmendi, Sebastian | |
dc.contributor.author | Distefano, Ana Julia | |
dc.date.accessioned | 2024-06-28T10:01:38Z | |
dc.date.available | 2024-06-28T10:01:38Z | |
dc.date.issued | 2024-05 | |
dc.identifier.issn | 1365-3059 | |
dc.identifier.other | https://doi.org/10.1111/ppa.13934 | |
dc.identifier.uri | http://hdl.handle.net/20.500.12123/18293 | |
dc.identifier.uri | https://bsppjournals.onlinelibrary.wiley.com/doi/10.1111/ppa.13934 | |
dc.description.abstract | Cotton is a commercial crop of global importance whose versatile fibre is widely used in the textile industry. Cotton is vulnerable to infectious pathogens, including viruses, that are a major threat to cotton production. Cotton blue disease is caused by cotton leafroll dwarf virus (CLRDV), a polerovirus transmitted by aphids. This virus is controlled by sowing cotton varieties resistant to CLRDV, although, in recent years an atypical variant (CLRDV-at), that breaks the resistance, has been identified. An outbreak of a disease occurred in cotton fields of the province of Chaco, in the north-west of Argentina, in the 2014–2015 growing season. NuOpal cotton plants (a variety resistant to CLRDV and susceptible to CLRDV-at) showed mosaic symptoms and had virus-transmitting insect vectors, such as aphids and whiteflies (Bemisia tabaci). The symptoms were common for virus infections but different from those caused by CLRDV or CLRDV-at. According to a reverse transcription-PCR analysis with polerovirus primers and sequencing, the plants contained CLRDV-at. To identify the complete virome of these plants, we performed a massive RNA-based deep sequencing assay using Illumina technology. As a result, a new begomovirus that infects cotton in Argentina was identified. Structural and functional annotation indicated that its sequences corresponded to complete DNA components A and B of a novel New World bipartite begomovirus. Genetic distance and evolutionary analyses support that the detected sequences correspond to a new virus, which we propose to name cotton mosaic virus (CoMV). In addition, we report the first begomovirus and polerovirus coinfection in cotton. | eng |
dc.format | application/pdf | es_AR |
dc.language.iso | eng | es_AR |
dc.publisher | Wiley | es_AR |
dc.rights | info:eu-repo/semantics/restrictedAccess | es_AR |
dc.rights.uri | http://creativecommons.org/licenses/by-nc-sa/4.0/ | es_AR |
dc.source | Plant Pathology 00 : 1–11 (First published: 22 May 2024) | es_AR |
dc.subject | Begomovirus | eng |
dc.subject | Cotton | eng |
dc.subject | Algodón | es_AR |
dc.subject | Gossypium | es_AR |
dc.subject | Polerovirus | es_AR |
dc.title | Coinfection of cotton plants with cotton leafroll dwarf virus atypical and a novel cotton begomovirus | es_AR |
dc.type | info:ar-repo/semantics/artículo | es_AR |
dc.type | info:eu-repo/semantics/article | es_AR |
dc.type | info:eu-repo/semantics/publishedVersion | es_AR |
dc.rights.license | Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International (CC BY-NC-SA 4.0) | es_AR |
dc.description.origen | Instituto de Biotecnología | es_AR |
dc.description.fil | Fil: Delfosse, Veronica Cecilia. Instituto Nacional de Tecnología Agropecuaria (INTA). Instituto de Agrobiotecnología y Biología Molecular (IABIMO); Argentina | es_AR |
dc.description.fil | Fil: Delfosse, Veronica Cecilia. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina | es_AR |
dc.description.fil | Fil: Delfosse, Veronica Cecilia. Universidad Nacional de San Martín. Escuela de Ciencia y Tecnología; Argentina | es_AR |
dc.description.fil | Fil: Debat, Humberto Julio. Instituto Nacional de Tecnología Agropecuaria (INTA). Centro de Investigaciones Agropecuarias. Instituto de Patología Vegetal; Argentina | es_AR |
dc.description.fil | Fil: Debat, Humberto Julio. Consejo Nacional de Investigaciones Científicas y Técnicas. Unidad de Fitopatología y Modelización Agrícola (UFyMA); Argentina | es_AR |
dc.description.fil | Fil: Zavallo, Diego. Instituto Nacional de Tecnología Agropecuaria (INTA). Instituto de Agrobiotecnología y Biología Molecular (IABIMO); Argentina | es_AR |
dc.description.fil | Fil: Zavallo, Diego. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina | es_AR |
dc.description.fil | Fil: Alvarez, Liliana. Instituto Nacional de Tecnología Agropecuaria (INTA). Instituto de Agrobiotecnología y Biología Molecular (IABIMO); Argentina | es_AR |
dc.description.fil | Fil: Alvarez, Liliana. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina | es_AR |
dc.description.fil | Fil: Gomez Talquenca, Sebastian. Instituto Nacional de Tecnología Agropecuaria (INTA). Estación Experimental Agropecuaria Mendoza; Argentina | es_AR |
dc.description.fil | Fil: Bonacic Kresic, Iván. Instituto Nacional de Tecnología Agropecuaria (INTA). Estación Experimental Agropecuaria Sáenz Peña; Argentina | es_AR |
dc.description.fil | Fil: Asurmendi, Sebastian. Instituto Nacional de Tecnología Agropecuaria (INTA). Instituto de Agrobiotecnología y Biología Molecular (IABIMO); Argentina | es_AR |
dc.description.fil | Fil: Asurmendi, Sebastian. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina | es_AR |
dc.description.fil | Fil: Distefano, Ana Julia. Instituto Nacional de Tecnología Agropecuaria (INTA). Instituto de Agrobiotecnología y Biología Molecular (IABIMO); Argentina | es_AR |
dc.description.fil | Fil: Distefano, Ana Julia. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina | es_AR |
dc.description.fil | Fil: Distefano, Ana Julia. Universidad Nacional de Luján; Argentina | es_AR |
dc.subtype | cientifico |
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