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Resumen
In order to make a first approach in the identification of the genetic diversity of Potato virus Y (PVY) in Argentina, 46 PVY isolates from different potato growing regions of Argentina were characterized both, biological and serologically. Five of them (ST11, RCA5a, RCA6, RCA14b and SSF6) were selected for further genomic analyses. Four genomic fragments containing hot spot regions of recombination (HSR) reported previously were sequenced in each isolate
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dc.contributor.author | Colavita, Monica | |
dc.contributor.author | Lancia, Marcos | |
dc.contributor.author | Feingold, Sergio Enrique | |
dc.contributor.author | Massa, Gabriela Alejandra | |
dc.date.accessioned | 2018-08-23T13:27:49Z | |
dc.date.available | 2018-08-23T13:27:49Z | |
dc.date.issued | 2017-06 | |
dc.identifier.issn | 1099-209X | |
dc.identifier.issn | 1874-9380 | |
dc.identifier.other | https://doi.org/10.1007/s12230-016-9564-y | |
dc.identifier.uri | https://link.springer.com/article/10.1007/s12230-016-9564-y | |
dc.identifier.uri | http://hdl.handle.net/20.500.12123/3163 | |
dc.description.abstract | In order to make a first approach in the identification of the genetic diversity of Potato virus Y (PVY) in Argentina, 46 PVY isolates from different potato growing regions of Argentina were characterized both, biological and serologically. Five of them (ST11, RCA5a, RCA6, RCA14b and SSF6) were selected for further genomic analyses. Four genomic fragments containing hot spot regions of recombination (HSR) reported previously were sequenced in each isolate and compared to PVYN (CS434575.1) and PVYO (U09509.1) reference genomes looking for genomic recombinations. Isolates with one, two or three recombination points were identified among these, including the two strains considered typical PVYN (RCA5b) and PVYO (SSF18) used as controls. This is the first report of the presence of recombined PVY in Argentina using a combination of biological, serological and molecular tools that shed light on the genetic diversity of PVY viruses in this country. | eng |
dc.format | application/pdf | es_AR |
dc.language.iso | eng | es_AR |
dc.publisher | Springer Netherlands | es_AR |
dc.rights | info:eu-repo/semantics/restrictedAccess | es_AR |
dc.source | American Journal of Potato Research 94 (3) : 275-282 (June 2017 ) | es_AR |
dc.subject | Papa | es_AR |
dc.subject | Potatoes | eng |
dc.subject | Virus | es_AR |
dc.subject | Viruses | eng |
dc.subject | Diversidad Genética | es_AR |
dc.subject | Genetic Diversity | eng |
dc.subject | Recombinación | es_AR |
dc.subject | Recombination | eng |
dc.subject | Argentina | es_AR |
dc.subject | Virus Y Patata | |
dc.subject | Potato Virus Y | eng |
dc.title | Evidence of Recombinant Isolates of Potato Virus Y (PVY) in Argentina | 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.description.origen | EEA Balcarce | es_AR |
dc.description.fil | Fil: Colavita, Mónica L. Universidad Nacional de Mar del Plata. Facultad de Ciencias Agrarias, Balcarce; Argentina | es_AR |
dc.description.fil | Fil: Lancia, Marcos. Universidad Nacional de Mar del Plata, Facultad de Ciencias Exactas y Naturales; Argentina. Universidad Nacional de La Plata. Instituto de Biotecnología y Biología Molecular, La Plata; Argentina | es_AR |
dc.description.fil | Fil: Feingold, Sergio. Instituto Nacional de Tecnología Agropecuaria (INTA). Estación Experimental Agropecuaria Balcarce; Argentina | es_AR |
dc.description.fil | Fil: Massa, Gabriela. Instituto Nacional de Tecnología Agropecuaria (INTA). Estación Experimental Agropecuaria Balcarce; Argentina. Universidad Nacional de Mar del Plata, Facultad de Ciencias Agrarias, Balcarce; Argentina | es_AR |
dc.subtype | cientifico |
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