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Registro Completo |
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Biblioteca(s): |
Embrapa Semiárido. |
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Data corrente: |
09/01/2018 |
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Data da última atualização: |
09/01/2018 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
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Autoria: |
SILVA, M. A. da; CORREIA, K. C.; BARBOSA, M. A. G.; CÂMARA, M. P. S.; GRAMAJE, D.; MICHEREFF, S. J. |
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Afiliação: |
MARCONDES ARAÚJO DA SILVA, UFRPE; KAMILA CÂMARA CORREIA, Universidade Federal do Cariri, Crato, CE; MARIA ANGELICA GUIMARAES BARBOSA, CPATSA; MARCOS PAZ SARAIVA CÂMARA, UFRPE; DAVID GRAMAJE, Instituto de Ciencias de la Vid y del Vino, Universidad de la Rioja, La Rioja, Spain; SAMI J. MICHEREFF, UFRPE. |
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Título: |
Characterization of Phaeoacremonium isolates associated with Petri disease of table grape in Northeastern Brazil, with description of Phaeoacremonium nordesticola sp. nov. |
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Ano de publicação: |
2017 |
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Fonte/Imprenta: |
European Journal of Plant Pathology, v. 149, p. 695-709, 2017. |
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DOI: |
10.1007/s10658-017-1219-4 |
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Idioma: |
Inglês |
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Conteúdo: |
This study aims to identify and characterize species of Phaeoacremonium associated with Petri disease of table grapes in three regions in the Northeastern Brazil, to investigate the distribution of the species in these regions and to evaluate their pathogenicity and aggressiveness in excised green shoots of table grapes. Fungal identifications were made using a combination of morphology together with a phylogenetic analysis based on portions of the β -tubulin (TUB2) and actin (ACT) genes. Three species of Phaeoacremonium ( Pm. ) were identified: Pm. minimum, Pm. nordesticola sp. nov. and Pm. parasiticum . Phaeoacremonium minimum and Pm. parasiticum had previously been reported in grapevine. Phaeoacremonium minimum was the most prevalent species. All species of Phaeoacremonium were pathogenic on detached shoots of table grape, with Pm. minimum being the most aggressive . |
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Palavras-Chave: |
Aggressiveness; Deonça no tronco; Trunk disease; Uva de mesa. |
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Thesagro: |
Doença; Uva; Vitis Labrusca; Vitis Vinifera. |
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Thesaurus Nal: |
Grapes; Phaeoacremonium; Phylogeny; Plant pathology. |
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Categoria do assunto: |
H Saúde e Patologia |
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Marc: |
LEADER 01918naa a2200337 a 4500
001 2084689
005 2018-01-09
008 2017 bl uuuu u00u1 u #d
024 7 $a10.1007/s10658-017-1219-4$2DOI
100 1 $aSILVA, M. A. da
245 $aCharacterization of Phaeoacremonium isolates associated with Petri disease of table grape in Northeastern Brazil, with description of Phaeoacremonium nordesticola sp. nov.$h[electronic resource]
260 $c2017
520 $aThis study aims to identify and characterize species of Phaeoacremonium associated with Petri disease of table grapes in three regions in the Northeastern Brazil, to investigate the distribution of the species in these regions and to evaluate their pathogenicity and aggressiveness in excised green shoots of table grapes. Fungal identifications were made using a combination of morphology together with a phylogenetic analysis based on portions of the β -tubulin (TUB2) and actin (ACT) genes. Three species of Phaeoacremonium ( Pm. ) were identified: Pm. minimum, Pm. nordesticola sp. nov. and Pm. parasiticum . Phaeoacremonium minimum and Pm. parasiticum had previously been reported in grapevine. Phaeoacremonium minimum was the most prevalent species. All species of Phaeoacremonium were pathogenic on detached shoots of table grape, with Pm. minimum being the most aggressive .
650 $aGrapes
650 $aPhaeoacremonium
650 $aPhylogeny
650 $aPlant pathology
650 $aDoença
650 $aUva
650 $aVitis Labrusca
650 $aVitis Vinifera
653 $aAggressiveness
653 $aDeonça no tronco
653 $aTrunk disease
653 $aUva de mesa
700 1 $aCORREIA, K. C.
700 1 $aBARBOSA, M. A. G.
700 1 $aCÂMARA, M. P. S.
700 1 $aGRAMAJE, D.
700 1 $aMICHEREFF, S. J.
773 $tEuropean Journal of Plant Pathology$gv. 149, p. 695-709, 2017.
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Registro original: |
Embrapa Semiárido (CPATSA) |
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