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Registro Completo |
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Biblioteca(s): |
Embrapa Agrobiologia. |
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Data corrente: |
07/11/2016 |
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Data da última atualização: |
08/11/2016 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
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Autoria: |
BARAÚNA, A. C.; ROUWS, L. F. M.; ARAUJO, J. L. S. de; REIS JUNIOR, F. B. dos; IANNETTA, P. P. M.; MALUK, M.; GOI, S. R.; REIS, V. M.; JAMES, E. K.; ZILLI, J. E. |
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Afiliação: |
ALEXANDRE C. BARAÚNA, UFRRJ; LUC FELICIANUS MARIE ROUWS, CNPAB; JEAN LUIZ SIMOES DE ARAUJO, CNPAB; FABIO BUENO DOS REIS JUNIOR, CPAC; PIETRO P. M. IANNETA, THE JAMES HUTTON INSITTITUE, INVERGOWRIE, DUNDEE, UK; MARTA MALUC, THE JAMES HUTTON INSTITUTE, INVERGOWRIE, DUNDEE, UK; SILVIA R. GOI, UFRRJ; VERONICA MASSENA REIS, CNPAB; EUAN K. JAMES, THE JAMES HUTTON INSTITUTE, INVERGOWRIE, DUNDEE, UK; JERRI EDSON ZILLI, CNPAB. |
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Título: |
Rhizobium altiplani sp. nov., isolated from effective nodules on Mimosa pudica growing in untypically alkaline soil in central Brazil. |
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Ano de publicação: |
2016 |
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Fonte/Imprenta: |
International Journal of Systematic and Evolutionary Microbiology, v. 66, p. 1-7, 2016. |
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DOI: |
10.1099/ijsem.0.001322 |
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Idioma: |
Inglês |
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Conteúdo: |
Root nodule bacteria were isolated from nodules on Mimosa pudica L. growing in neutral?alkaline soils from the Distrito Federal in central Brazil. The 16S rRNA gene sequence analysis of 10 strains placed them into the genus Rhizobium with the closest neighbouring species (each with 99% similarity) being Rhizobium grahamii, Rhizobium cauense, Rhizobium mesoamericanum and Rhizobium tibeticum. This high similarity, however, was not confirmed by multi-locus sequence analysis (MLSA) using three housekeeping genes (recA, glnII and rpoB), which revealed R. mesoamericanum CCGE 501T to be the closest type strain (92% sequence similarity or less). Chemotaxonomic data, including fatty acid profiles [with majority being C19 : 0cyclo !8c and ummed feature 8 (C18 : 1!7c/C18 : 1!6c)], DNA G+C content (57.6 mol%), and carbon compound utilization patterns supported the placement of the novel strains in the genus Rhizobium. Results of average nucleotide identity (ANI) differentiated the novel strains from the closest species of the genus Rhizobium, R. mesoamericanum, R. grahamii and R. tibeticum with 89.0, 88.1 and 87.8% similarity, respectively. The symbiotic genes essential for nodulation (nodC) and nitrogen fixation (nifH) were most similar (99?100 %) to those of R. mesoamericanum, another Mimosa-nodulating species. Based on the current data, these 10 strains represent a novel species of the genus Rhizobium for which the name Rhizobium altiplanisp. nov. is proposed. The type strain is BR 10423T (=HAMBI 3664T). MenosRoot nodule bacteria were isolated from nodules on Mimosa pudica L. growing in neutral?alkaline soils from the Distrito Federal in central Brazil. The 16S rRNA gene sequence analysis of 10 strains placed them into the genus Rhizobium with the closest neighbouring species (each with 99% similarity) being Rhizobium grahamii, Rhizobium cauense, Rhizobium mesoamericanum and Rhizobium tibeticum. This high similarity, however, was not confirmed by multi-locus sequence analysis (MLSA) using three housekeeping genes (recA, glnII and rpoB), which revealed R. mesoamericanum CCGE 501T to be the closest type strain (92% sequence similarity or less). Chemotaxonomic data, including fatty acid profiles [with majority being C19 : 0cyclo !8c and ummed feature 8 (C18 : 1!7c/C18 : 1!6c)], DNA G+C content (57.6 mol%), and carbon compound utilization patterns supported the placement of the novel strains in the genus Rhizobium. Results of average nucleotide identity (ANI) differentiated the novel strains from the closest species of the genus Rhizobium, R. mesoamericanum, R. grahamii and R. tibeticum with 89.0, 88.1 and 87.8% similarity, respectively. The symbiotic genes essential for nodulation (nodC) and nitrogen fixation (nifH) were most similar (99?100 %) to those of R. mesoamericanum, another Mimosa-nodulating species. Based on the current data, these 10 strains represent a novel species of the genus Rhizobium for which the name Rhizobium altiplanisp. nov. is proposed. The type strain is BR 1... Mostrar Tudo |
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Palavras-Chave: |
Average nucleotide identity; Bacterial species; BR 10423; Multi locus sequence analysis; Rizóbio. |
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Thesagro: |
Taxonomia. |
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Thesaurus Nal: |
Taxonomy. |
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Categoria do assunto: |
V Taxonomia de Organismos |
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Marc: |
LEADER 02517naa a2200325 a 4500
001 2055950
005 2016-11-08
008 2016 bl --- 0-- u #d
024 7 $a10.1099/ijsem.0.001322$2DOI
100 1 $aBARAÚNA, A. C.
245 $aRhizobium altiplani sp. nov., isolated from effective nodules on Mimosa pudica growing in untypically alkaline soil in central Brazil.
260 $c2016
520 $aRoot nodule bacteria were isolated from nodules on Mimosa pudica L. growing in neutral?alkaline soils from the Distrito Federal in central Brazil. The 16S rRNA gene sequence analysis of 10 strains placed them into the genus Rhizobium with the closest neighbouring species (each with 99% similarity) being Rhizobium grahamii, Rhizobium cauense, Rhizobium mesoamericanum and Rhizobium tibeticum. This high similarity, however, was not confirmed by multi-locus sequence analysis (MLSA) using three housekeeping genes (recA, glnII and rpoB), which revealed R. mesoamericanum CCGE 501T to be the closest type strain (92% sequence similarity or less). Chemotaxonomic data, including fatty acid profiles [with majority being C19 : 0cyclo !8c and ummed feature 8 (C18 : 1!7c/C18 : 1!6c)], DNA G+C content (57.6 mol%), and carbon compound utilization patterns supported the placement of the novel strains in the genus Rhizobium. Results of average nucleotide identity (ANI) differentiated the novel strains from the closest species of the genus Rhizobium, R. mesoamericanum, R. grahamii and R. tibeticum with 89.0, 88.1 and 87.8% similarity, respectively. The symbiotic genes essential for nodulation (nodC) and nitrogen fixation (nifH) were most similar (99?100 %) to those of R. mesoamericanum, another Mimosa-nodulating species. Based on the current data, these 10 strains represent a novel species of the genus Rhizobium for which the name Rhizobium altiplanisp. nov. is proposed. The type strain is BR 10423T (=HAMBI 3664T).
650 $aTaxonomy
650 $aTaxonomia
653 $aAverage nucleotide identity
653 $aBacterial species
653 $aBR 10423
653 $aMulti locus sequence analysis
653 $aRizóbio
700 1 $aROUWS, L. F. M.
700 1 $aARAUJO, J. L. S. de
700 1 $aREIS JUNIOR, F. B. dos
700 1 $aIANNETTA, P. P. M.
700 1 $aMALUK, M.
700 1 $aGOI, S. R.
700 1 $aREIS, V. M.
700 1 $aJAMES, E. K.
700 1 $aZILLI, J. E.
773 $tInternational Journal of Systematic and Evolutionary Microbiology$gv. 66, p. 1-7, 2016.
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Registro original: |
Embrapa Agrobiologia (CNPAB) |
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 | Acesso ao texto completo restrito à biblioteca da Embrapa Gado de Corte. Para informações adicionais entre em contato com cnpgc.biblioteca@embrapa.br. |
Registro Completo
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Biblioteca(s): |
Embrapa Gado de Corte. |
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Data corrente: |
05/02/2013 |
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Data da última atualização: |
15/02/2013 |
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Tipo da produção científica: |
Resumo em Anais de Congresso |
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Autoria: |
RÔDAS, P. L.; VALERIO, J. R.; TORRES, F. Z. V.; SILVA, L. C.; OLIVEIRA, M. C. M. |
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Afiliação: |
BOLSISTA CNPq; JOSE RAUL VALERIO, CNPGC; BOLSISTA CNPq; BOLSISTA CNPq; BOLSISTA CNPq. |
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Título: |
Levantamento populacional de adultos de cigarrinhas (Hemiptera: cercopidae) em pastagens estabelecidas com diferentes gramíneas forrageiras. |
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Ano de publicação: |
2012 |
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Fonte/Imprenta: |
O Biológico, São Paulo, SP, v. 74, n. 2, p 48 , jul./dez. 2012. |
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Idioma: |
Português |
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Notas: |
Edição dos resumos da 25ª Reunião Anual do Instituto Biológico, São Paulo, 2012 e 10º Congresso de Iniciação Científica em Ciências Agrárias Biológicas e Ambientais - CICAM, agosto, 2012. Resumo 016. |
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Palavras-Chave: |
Cigarrinhas; Gramíneas forrageiras. |
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Categoria do assunto: |
-- |
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Marc: |
LEADER 00839naa a2200193 a 4500
001 1948388
005 2013-02-15
008 2012 bl uuuu u00u1 u #d
100 1 $aRÔDAS, P. L.
245 $aLevantamento populacional de adultos de cigarrinhas (Hemiptera$bcercopidae) em pastagens estabelecidas com diferentes gramíneas forrageiras.
260 $c2012
500 $aEdição dos resumos da 25ª Reunião Anual do Instituto Biológico, São Paulo, 2012 e 10º Congresso de Iniciação Científica em Ciências Agrárias Biológicas e Ambientais - CICAM, agosto, 2012. Resumo 016.
653 $aCigarrinhas
653 $aGramíneas forrageiras
700 1 $aVALERIO, J. R.
700 1 $aTORRES, F. Z. V.
700 1 $aSILVA, L. C.
700 1 $aOLIVEIRA, M. C. M.
773 $tO Biológico, São Paulo, SP$gv. 74, n. 2, p 48 , jul./dez. 2012.
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