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| 1. |  | LAJUS, M.R.; LAJUS, C.R.; VERONA, L.S.S.; DAL PIVA, C.A.; DAL MAGRO, J.; PRIEBE, J.; VERONI, L.F.V.; YUNES, R.A. Estudo quimico e alelopatico do extrato das raizes e da parte aerea de aveia preta (Avena strigosa Schreb.) sobre a germinacao e massa seca das plantulas de milho (Zea mays .). In: REUNIAO TECNICA CATARINENSE DE MILHO E FEIJAO,3., 2001, Chapeco, SC. Resumos... Chapeco, SC: Epagri, 2001. p.63-67.| Biblioteca(s): Epagri-Sede. |
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Registro Completo
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Biblioteca(s): |
Epagri-Sede. |
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Data corrente: |
02/03/2018 |
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Data da última atualização: |
02/03/2018 |
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Tipo da produção científica: |
Artigo em Anais de Congresso / Nota Técnica |
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Autoria: |
BACH, E.; SANT'ANNA, F. H.; PASSOS, J. F. M.; BALSANELLI, E.; BAURA, V. A.; PEDROSA, F. O.; SOUZA, E. M.; PASSAGLIA, L. M. P. |
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Título: |
Detection of misidentification of species from the Burkholderia cepacia complex and description of a new member, the soil bacteria Burkholderia catarinensis sp. nov. |
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Ano de publicação: |
2017 |
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Fonte/Imprenta: |
Pathogens and Diseases, Oxford, Reino Unido, v. 6, n. 75, p. 1-24, 2017. |
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Idioma: |
Inglês |
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Conteúdo: |
The correct identification of bacteria from the Burkholderia cepacia complex (Bcc) is crucial for epidemiological studies and treatment of cystic fibrosis infections. However, genome-based identification tools are revealing many controversial Bcc species assignments. The aim of this work is to re-examine the taxonomic position of the soil bacterium B. cepacia 89 through polyphasic and genomic approaches. recA and 16S rRNA gene sequence analysis positioned strain 89 inside the Bcc group. However, based on the divergence score of seven concatenated allele sequences, and values of average nucleotide identity, and digital DNA:DNA hybridization, our results suggest that strain 89 is different from other Bcc species formerly described. Thus, we propose to classify Burkholderia sp. 89 as the novel species Burkholderia catarinensis sp. nov. with strain 89T (=DSM 103188T = BR 10601T) as the type strain. Moreover, our results call the attention to some probable misidentifications of Bcc genomes at the National Center for Biotechnology Information database. |
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Palavras-Chave: |
ANI; Burkholderia catarinensis; Burkholderia cepacia complex; genome; misidentification; MLSA. |
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Categoria do assunto: |
F Plantas e Produtos de Origem Vegetal |
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Marc: |
LEADER 01948naa a2200277 a 4500
001 1127144
005 2018-03-02
008 2017 bl uuuu u00u1 u #d
100 1 $aBACH, E.
245 $aDetection of misidentification of species from the Burkholderia cepacia complex and description of a new member, the soil bacteria Burkholderia catarinensis sp. nov.$h[electronic resource]
260 $c2017
520 $aThe correct identification of bacteria from the Burkholderia cepacia complex (Bcc) is crucial for epidemiological studies and treatment of cystic fibrosis infections. However, genome-based identification tools are revealing many controversial Bcc species assignments. The aim of this work is to re-examine the taxonomic position of the soil bacterium B. cepacia 89 through polyphasic and genomic approaches. recA and 16S rRNA gene sequence analysis positioned strain 89 inside the Bcc group. However, based on the divergence score of seven concatenated allele sequences, and values of average nucleotide identity, and digital DNA:DNA hybridization, our results suggest that strain 89 is different from other Bcc species formerly described. Thus, we propose to classify Burkholderia sp. 89 as the novel species Burkholderia catarinensis sp. nov. with strain 89T (=DSM 103188T = BR 10601T) as the type strain. Moreover, our results call the attention to some probable misidentifications of Bcc genomes at the National Center for Biotechnology Information database.
653 $aANI
653 $aBurkholderia catarinensis
653 $aBurkholderia cepacia complex
653 $agenome
653 $amisidentification
653 $aMLSA
700 1 $aSANT'ANNA, F. H.
700 1 $aPASSOS, J. F. M.
700 1 $aBALSANELLI, E.
700 1 $aBAURA, V. A.
700 1 $aPEDROSA, F. O.
700 1 $aSOUZA, E. M.
700 1 $aPASSAGLIA, L. M. P.
773 $tPathogens and Diseases, Oxford, Reino Unido$gv. 6, n. 75, p. 1-24, 2017.
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Epagri-Sede (Epagri-Sede) |
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