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Registro Completo |
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Biblioteca(s): |
Embrapa Hortaliças; Embrapa Soja. |
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Data corrente: |
13/12/2007 |
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Data da última atualização: |
03/06/2024 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
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Autoria: |
ALMEIDA, A. M. R.; FUKUSHIGUE, C. Y.; SARTORI, F.; BINNECK, E.; MARIN, S. R. R.; INOUE-NAGATA, A. K.; CHAGAS, C. M.; SOUTO, E. R.; MITUTI, T. |
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Afiliação: |
ALVARO MANUEL RODRIGUES ALMEIDA, CNPSO; UNIVALI; Induslab; ELISEU BINNECK, CNPSO; SILVANA REGINA ROCKENBACH MARIN, CNPSO; ALICE KAZUKO INOUE-NAGATA, CNPH; ESALQ; UEM/CCA-DAG; UniFil. |
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Título: |
Natural infection of Alternanthera tenella (Amaranthaceae) by a new potyvirus. |
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Ano de publicação: |
2007 |
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Fonte/Imprenta: |
Archives of Virology, v. 152, n. 11, p. 2095-2099, Oct. 2007. |
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DOI: |
10.1007/s00705-007-1036-8 |
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Idioma: |
Inglês |
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Conteúdo: |
A virus was isolated from joyweed (Alternanthera tenella Colla-Amaranthaceae), a common weed in tropical and sub-tropical regions. Examination by electron microscopy showed long flexuous particles with an average length of 756 nm in crude sap. Serological results showed positive reaction with antisera to PVY-O. A fragment of 1772 nucleotides was sequenced. The CP sequence shares 76% of identity with the CP of Potato virus Y strain NTN. These results confirm that the virus is a new potyvirus infecting A. tenella, and the name Alternanthera mild mosaic virus (AltMMV) is proposed. |
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Palavras-Chave: |
Alternanthera tenella; Filogenética; Fitopatologia; Phytopatology; Potivírus. |
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Thesagro: |
Vírus. |
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Categoria do assunto: |
F Plantas e Produtos de Origem Vegetal
X Pesquisa, Tecnologia e Engenharia |
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Marc: |
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001 1470496
005 2024-06-03
008 2007 bl uuuu u00u1 u #d
024 7 $a10.1007/s00705-007-1036-8$2DOI
100 1 $aALMEIDA, A. M. R.
245 $aNatural infection of Alternanthera tenella (Amaranthaceae) by a new potyvirus.$h[electronic resource]
260 $c2007
520 $aA virus was isolated from joyweed (Alternanthera tenella Colla-Amaranthaceae), a common weed in tropical and sub-tropical regions. Examination by electron microscopy showed long flexuous particles with an average length of 756 nm in crude sap. Serological results showed positive reaction with antisera to PVY-O. A fragment of 1772 nucleotides was sequenced. The CP sequence shares 76% of identity with the CP of Potato virus Y strain NTN. These results confirm that the virus is a new potyvirus infecting A. tenella, and the name Alternanthera mild mosaic virus (AltMMV) is proposed.
650 $aVírus
653 $aAlternanthera tenella
653 $aFilogenética
653 $aFitopatologia
653 $aPhytopatology
653 $aPotivírus
700 1 $aFUKUSHIGUE, C. Y.
700 1 $aSARTORI, F.
700 1 $aBINNECK, E.
700 1 $aMARIN, S. R. R.
700 1 $aINOUE-NAGATA, A. K.
700 1 $aCHAGAS, C. M.
700 1 $aSOUTO, E. R.
700 1 $aMITUTI, T.
773 $tArchives of Virology$gv. 152, n. 11, p. 2095-2099, Oct. 2007.
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Registro original: |
Embrapa Soja (CNPSO) |
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