Use este identificador para citar ou linkar para este item: http://www.alice.cnptia.embrapa.br/alice/handle/doc/1141024
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dc.contributor.authorHOFFMANN, L. V.
dc.contributor.authorINOUE-NAGATA, A. K.
dc.contributor.authorVAZ, L. N. A.
dc.contributor.authorBARROSO, P. A. V.
dc.contributor.authorFARIA, J. C. de
dc.date.accessioned2024-05-10T11:52:47Z-
dc.date.available2024-05-10T11:52:47Z-
dc.date.created2022-03-18
dc.date.issued2021
dc.identifier.citationSumma Phytopathologica, v. 47, n. 4 p. 222-224, out./dez. 2021.
dc.identifier.issn1980-5454
dc.identifier.urihttp://www.alice.cnptia.embrapa.br/alice/handle/doc/1141024-
dc.descriptionDetection and molecular identification of viruses are fundamental to define control strategies against viral diseases, particularly for whitefly-transmitted viruses. Cotton (Gossypium) plants showing leaf mosaic symptoms and yield reduction were observed in commercial cultivars (G. hirsutum) and in plants of the cotton germplasm collection of Embrapa maintained in the field (G. hirsutum, G. barbadense, G. mustelinum). DNA was extracted from cotton plants with symptoms of mosaic and interveinal chlorosis, and a begomovirus-specific genome was amplified with degenerated universal primers, which indicated their association with a begomovirus. This virus was identified as an isolate of sida micrantha mosaic virus (SiMMV) after the amplicon sequencing. The virus could not be transmitted by whiteflies (Bemisia tabaci MEAM1) to cotton plants when the latter were used as inoculum source under protected cultivation house, suggesting a complex interaction among viruses, plants and vectors.
dc.language.isoeng
dc.rightsopenAccess
dc.subjectGeminivirus
dc.titleIdentification of sida micrantha mosaic virus as the causal agent of common mosaic in cotton in Goiás.
dc.typeArtigo de periódico
dc.subject.thesagroVírus
dc.subject.thesagroDoença de Planta
dc.subject.thesagroMosaico
dc.subject.thesagroAlgodão
dc.subject.thesagroMosca Branca
dc.subject.thesagroGossypium spp
dc.subject.thesagroCapulho
dc.subject.nalthesaurusBegomovirus
dc.subject.nalthesaurusCotton
dc.subject.nalthesaurusViruses
dc.subject.nalthesaurusBolls
riaa.ainfo.id1141024
riaa.ainfo.lastupdate2024-05-10
dc.identifier.doihttps://doi.org/10.1590/0100-5405/246416
dc.contributor.institutionLUCIA VIEIRA HOFFMANN, CNPA; ALICE KAZUKO INOUE NAGATA, CNPH; LAÍSA NOGUEIRA ALLEM VAZ; PAULO AUGUSTO VIANNA BARROSO, CNPM; JOSIAS CORREA DE FARIA, CNPAF.
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