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resumen

Resumen
In Brazil, Beet necrotic yellow vein virus (BNYVV), which causes rhizomania in red table-beet (Beta vulgaris subsp. vulgaris), was first reported in 2015. This study evaluated the pathogenic effects of the disease on biomass production of red table-beet plants under field conditions. The effect of rhizomania infection depended on the season when the experiment was conducted. BNYVV infection had no effect on dry weight of aerial parts of plants growing in [ver mas...]
dc.contributor.authorCamelo García, Viviana Marcela
dc.contributor.authorEdwards Molina, Juan Pablo
dc.contributor.authorNagata, Tatsuya
dc.contributor.authorRezende, Jorge A. M.
dc.contributor.authorSilva, João M. F.
dc.coverage.spatialBrazil (nation)
dc.date.accessioned2019-03-25T17:18:57Z
dc.date.available2019-03-25T17:18:57Z
dc.date.issued2019-03-20
dc.identifier.issn0929-1873
dc.identifier.issn1573-8469 (Online)
dc.identifier.otherhttps://doi.org/10.1007/s10658-019-01722-1
dc.identifier.urihttp://hdl.handle.net/20.500.12123/4730
dc.identifier.urihttps://link.springer.com/article/10.1007%2Fs10658-019-01722-1
dc.description.abstractIn Brazil, Beet necrotic yellow vein virus (BNYVV), which causes rhizomania in red table-beet (Beta vulgaris subsp. vulgaris), was first reported in 2015. This study evaluated the pathogenic effects of the disease on biomass production of red table-beet plants under field conditions. The effect of rhizomania infection depended on the season when the experiment was conducted. BNYVV infection had no effect on dry weight of aerial parts of plants growing in autumn, and a marginal effect on storage roots, reducing the weight by 27.5%. In spring, rhizomania significantly reduced the dry weight of aerial parts by 48% and the storage-root weight by 64.6%. The presence of the possible vector Polymyxa betae was confirmed by PCR and subsequent nucleotide sequencing. The near-complete genome of a BNYVV isolate from Brazil was determined using high-throughput sequencing; the homologous sequence of the RNA-5 genome segment was not identified. The BNYVV genome of the Brazilian isolate was very similar to the type BNYVV-S isolate.eng
dc.formatapplication/pdfeng
dc.language.isoeng
dc.publisherSpringer
dc.rightsinfo:eu-repo/semantics/restrictedAccesseng
dc.sourceEuropean journal of plant pathology (20 March 2019)eng
dc.subjectRemolachaes_AR
dc.subjectBeetrooteng
dc.subjectVirus de las Plantases_AR
dc.subjectPlant Viruseseng
dc.subjectBiomasaes_AR
dc.subjectBiomasseng
dc.subjectRhizomaniaes_AR
dc.subjectRizomaníaeng
dc.subjectRhizomania Viruseng
dc.subjectVirus de la Rizomaníaes_AR
dc.subjectBeta Vulgaris Subsp. Vulgarises_AR
dc.subjectGenomeseng
dc.subjectGenomases_AR
dc.subject.otherBeet Necrotic Yellow Vein Furoviruseng
dc.subject.otherBenyviruseng
dc.subject.otherPolymyxa Betaeeng
dc.subject.otherBrasiles_AR
dc.titleEffect of rhizomania on red table-beet biomass production and molecular characterization of an isolate of Beet necrotic yellow vein virus from Brazileng
dc.typeinfo:ar-repo/semantics/artículoes_AR
dc.typeinfo:eu-repo/semantics/articleeng
dc.typeinfo:eu-repo/semantics/publishedVersioneng
dc.description.origenInstituto de Patología Vegetales_AR
dc.description.filFil: Camelo García, Viviana Marcela. Universidade de São Paulo. Escola Superior de Agricultura Luiz de Queiroz. Departamento de Fitopatologia e Nematologia; Brasiles_AR
dc.description.filFil: Edwards Molina, Juan Pablo. Instituto Nacional de Tecnología Agropecuaria (INTA). Instituto de Patología Vegetal; Argentinaes_AR
dc.description.filFil: Nagata, Tatsuya. Universidade de Brasília. Departamento de Biologia Celular; Brasiles_AR
dc.description.filFil: Rezende, Jorge A. M. Universidade de São Paulo. Escola Superior de Agricultura Luiz de Queiroz. Departamento de Fitopatologia e Nematologia; Brasiles_AR
dc.description.filFil: Silva, João M. F. Universidade de Brasília. Departamento de Biologia Celular; Brasiles_AR
dc.subtypecientifico


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