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Registro Completo |
Biblioteca(s): |
Embrapa Meio Ambiente. |
Data corrente: |
07/12/2017 |
Data da última atualização: |
09/03/2018 |
Tipo da produção científica: |
Artigo em Periódico Indexado |
Autoria: |
MATOS, G. F. de; ZILLI, J. E.; ARAUJO, J. L. S. de; LEME, M. M. P.; MELO, I. S. de; RADL, V.; BALDANI, J. I.; ROUWS, L. F. M. |
Afiliação: |
GUSTAVO FEITOSA DE MATOS, UFRRJ; JERRI EDSON ZILLI, CNPAB; JEAN LUIZ SIMOES DE ARAUJO, CNPAB; MARCIA MARIA PARMA LEME, CNPMA; ITAMAR SOARES DE MELO, CNPMA; VIVIANE RADL, HELMHOLTZ ZENTRUM MÜNCHEN, RESEARCH UNIT COMPARATIVE MICROBIOME ANALYSIS; JOSE IVO BALDANI, CNPAB; LUC FELICIANUS MARIE ROUWS, CNPAB. |
Título: |
Bradyrhizobium sacchari sp. nov., a legume nodulating bacterium isolated from sugarcane roots. |
Ano de publicação: |
2017 |
Fonte/Imprenta: |
Archives of Microbiology, v. 199, n. 9, p. 1251-1258, 2017. |
DOI: |
10.1007/s00203-017-1398-6 |
Idioma: |
Inglês |
Conteúdo: |
Members of the genus Bradyrhizobium are well-known as nitrogen-fixing microsymbionts of a wide variety of leguminous species, but they have also been found in different environments, notably as endophytes in non-legumes such as sugarcane. This study presents a detailed polyphasic characterization of four Bradyrhizobium strains (type strain BR 10280T), previously isolated from roots of sugarcane in Brazil. 16S rRNA sequence analysis, multilocus sequence analysis (MLSA) and analysis of the 16S-23S rRNA internal transcribed spacer showed that these strains form a novel clade close to, but different from B. huanghuaihaiense strain CCBAU 23303T. Average nucleotide identity (ANI) analyses confirmed that BR 10280T represents a novel species. Phylogenetic analysis based on nodC gene sequences also placed the strains close to CCBAU 23303T, but different from this latter strain, the sugarcane strains did not nodulate soybean, although they effectively nodulated Vigna unguiculata, Cajanus cajan and Macroptilium atropurpureum. Physiological traits are in agreement with the placement of the strains in the genus Bradyrhizobium as a novel species for which the name Bradyrhizobium sacchari sp. nov. is proposed. |
Palavras-Chave: |
Average nucleotide; Biological nitrogen fixation; Free Living nitrogen fixation; Multilocus sequence analysis; Non-legumes. |
Thesagro: |
Bactéria; Cana de açúcar; Fixação simbiótica de nitrogênio; Raiz. |
Thesaurus Nal: |
Multilocus sequence typing; Nitrogen-fixing bacteria; Sugarcane. |
Categoria do assunto: |
S Ciências Biológicas |
Marc: |
LEADER 02320naa a2200361 a 4500 001 2081866 005 2018-03-09 008 2017 bl --- 0-- u #d 024 7 $a10.1007/s00203-017-1398-6$2DOI 100 1 $aMATOS, G. F. de 245 $aBradyrhizobium sacchari sp. nov., a legume nodulating bacterium isolated from sugarcane roots.$h[electronic resource] 260 $c2017 520 $aMembers of the genus Bradyrhizobium are well-known as nitrogen-fixing microsymbionts of a wide variety of leguminous species, but they have also been found in different environments, notably as endophytes in non-legumes such as sugarcane. This study presents a detailed polyphasic characterization of four Bradyrhizobium strains (type strain BR 10280T), previously isolated from roots of sugarcane in Brazil. 16S rRNA sequence analysis, multilocus sequence analysis (MLSA) and analysis of the 16S-23S rRNA internal transcribed spacer showed that these strains form a novel clade close to, but different from B. huanghuaihaiense strain CCBAU 23303T. Average nucleotide identity (ANI) analyses confirmed that BR 10280T represents a novel species. Phylogenetic analysis based on nodC gene sequences also placed the strains close to CCBAU 23303T, but different from this latter strain, the sugarcane strains did not nodulate soybean, although they effectively nodulated Vigna unguiculata, Cajanus cajan and Macroptilium atropurpureum. Physiological traits are in agreement with the placement of the strains in the genus Bradyrhizobium as a novel species for which the name Bradyrhizobium sacchari sp. nov. is proposed. 650 $aMultilocus sequence typing 650 $aNitrogen-fixing bacteria 650 $aSugarcane 650 $aBactéria 650 $aCana de açúcar 650 $aFixação simbiótica de nitrogênio 650 $aRaiz 653 $aAverage nucleotide 653 $aBiological nitrogen fixation 653 $aFree Living nitrogen fixation 653 $aMultilocus sequence analysis 653 $aNon-legumes 700 1 $aZILLI, J. E. 700 1 $aARAUJO, J. L. S. de 700 1 $aLEME, M. M. P. 700 1 $aMELO, I. S. de 700 1 $aRADL, V. 700 1 $aBALDANI, J. I. 700 1 $aROUWS, L. F. M. 773 $tArchives of Microbiology$gv. 199, n. 9, p. 1251-1258, 2017.
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Registro original: |
Embrapa Meio Ambiente (CNPMA) |
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Biblioteca(s): |
Embrapa Roraima. |
Data corrente: |
14/12/2010 |
Data da última atualização: |
03/03/2011 |
Tipo da produção científica: |
Artigo de Divulgação na Mídia |
Autoria: |
CORDEIRO, A. C. C.; MEDEIROS, R. D. de. |
Afiliação: |
ANTONIO CARLOS CENTENO CORDEIRO, CPAF-RR; ROBERTO DANTAS DE MEDEIROS, CPAF-RR. |
Título: |
BRS Tropical: Nova cultivar de Arroz Para as Várzeas de Roraima. |
Ano de publicação: |
2010 |
Fonte/Imprenta: |
Grupo Cultivar. Disponível em: . Acesso em: 13 dez. 2010. |
Idioma: |
Português |
Thesagro: |
Arroz. |
Categoria do assunto: |
-- |
URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/24082/1/tropical.pdf
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Marc: |
LEADER 00441nam a2200121 a 4500 001 1869741 005 2011-03-03 008 2010 bl uuuu u00u1 u #d 100 1 $aCORDEIRO, A. C. C. 245 $aBRS Tropical$bNova cultivar de Arroz Para as Várzeas de Roraima. 260 $aGrupo Cultivar. Disponível em: <http://www.grupocultivar.com.br/artigos/artigo.asp?id=1006>. Acesso em: 13 dez. 2010.$c2010 650 $aArroz 700 1 $aMEDEIROS, R. D. de
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Embrapa Roraima (CPAF-RR) |
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