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| Registros recuperados : 6 | |
| 1. |  | MUNIZ, D. H. de F.; ANDRADE, L. R. M. de; XAVIER, M. F. F.; NOLETO, L. G.; ALENCAR, P. M.; BECQUER, T.; AQUINO, F. de G. Extracción de cromo (VI) disponible: comparación entre DTPA y KH2PO4 extractores. In: COLOQUIO INTERNACIONAL DE CONTAMINACIÓN POR METALES, 2010, Oruro. Impacto sobre el ambiente, la salud y la sociedad: cuaderno de resumenes... Oruro: Universidad Técnica de Oruro, 2010. p. 89. p. 89| Biblioteca(s): Embrapa Cerrados. |
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| 2. | | SCHLEMMER, F.; ALENCAR, P. M.; LOPES, A. A. de C.; PASSOS, S. R.; XAVIER, G. R.; FERNANDES, M. F.; MENDES, I. de C.; REIS JUNIOR, F. B. dos. Estrutura genética e metabólica das comunidades bacterianas de um latossolo vermelho-amarelo sob cerrado nativo e cultivado com milho e soja sob plantio direto e plantio convencional. In: CONGRESSO BRASILEIRO DE MICROBIOLOGIA, 25., 2009, Porto de Galinhas, PE. Resumos... São Paulo: Sociedade Brasileira de Microbiologia, 2009. 1 CD-ROM.| Biblioteca(s): Embrapa Cerrados. |
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| 3. | | LOPES, A. A. de C.; ALENCAR, P. M.; SCHLEMMER, F.; MEHTA, A.; SILVA, F. R. da; MENDES, I. de C.; REIS JUNIOR, F. B. dos. Quantificação e identificação de bactérias cultiváveis em um latosolo vermelho-amarelo sob cerrado nativo e cultivado com milho e soja sob plantio direto e plantio convenvional. In: CONGRESSO BRASILEIRO DE MICROBIOLOGIA, 25., 2009, Recife. Anais... São Paulo: Sociedade Brasileira de Microbiologia, 2009. ResumoID:1675-1.| Biblioteca(s): Embrapa Recursos Genéticos e Biotecnologia. |
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| 4. | | LOPES, A. A. de C.; ALENCAR, P. M.; SCHLEMMER, F.; MEHTA, A.; SILVA, F. R. da; MENDES, I. de C.; REIS JUNIOR, F. B. dos. Quantificação e identificação de bactérias cultiváveis em um latossolo vermelho-amarelo sob cerrado nativo e cultivado com milho e soja sob plantio direto e plantio convencional. In: CONGRESSO BRASILEIRO DE MICROBIOLOGIA, 25., 2009, Porto de Galinhas, PE. Resumos... São Paulo: Sociedade Brasileira de Microbiologia, 2009. 1 CD-ROM.| Biblioteca(s): Embrapa Cerrados. |
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| 5. | | SOUZA, L. M.; SCHLEMMER, F.; ALENCAR, P. M.; LOPES, A. A. DE C.; PASSOS, S. R.; XAVIER, G. R.; FERNANDES, M. F.; MENDES, I. de C.; REIS JUNIOR, F. B. dos. Estrutura metabólica e genética de comunidades bacterianas em solo de cerrado sob diferentes manejos. Pesquisa Agropecuária Brasileira, Brasilia, v. 47, n. 2, p. 269-276, fev. 2012. p. 269-276| Biblioteca(s): Embrapa Cerrados; Embrapa Tabuleiros Costeiros; Embrapa Unidades Centrais. |
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| 6. | | SOUZA, L. M.; SCHLEMMER, F.; ALENCAR, P. M.; LOPES, A. A. DE C.; PASSOS, S. R.; XAVIER, G. R.; FERNANDES, M. F.; MENDES, I. de C.; REIS JUNIOR, F. B. dos. Estrutura metabólica e genética de comunidades bacterianas em solo de cerrado sob diferentes manejos. Pesquisa Agropecuária Brasileira, Brasilia, v. 47, n. 2, p. 269-276, fev. 2012. p. 269-276| Biblioteca(s): Embrapa Agrobiologia. |
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| Registros recuperados : 6 | |
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 | Acesso ao texto completo restrito à biblioteca da Embrapa Agrobiologia. Para informações adicionais entre em contato com cnpab.biblioteca@embrapa.br. |
Registro Completo
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Biblioteca(s): |
Embrapa Agrobiologia. |
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Data corrente: |
15/06/2022 |
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Data da última atualização: |
11/01/2023 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
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Circulação/Nível: |
A - 1 |
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Autoria: |
SOARES NETO. C. B.; RIBEIRO, P. R. A.; FERNANDES JUNIOR, P. I.; ANDRADE, L. R. M. de; ZILLI, J. E.; MENDES, I. de C.; VALE, H. M. M. do; JAMES, E. K.; REIS JUNIOR, F. B. dos. |
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Afiliação: |
CLEMENTE BATISTA SOARES NETO, UNB; PAULA ROSE ALMEIDA RIBEIRO, EX BOLSISTA EMBRAPA SEMIÁRIDO; PAULO IVAN FERNANDES JUNIOR, CPATSA; LEIDE ROVENIA MIRANDA DE ANDRADE, CPAC; JERRI EDSON ZILLI, CNPAB; IEDA DE CARVALHO MENDES, CPAC; HELSON MARIO MARTINS DO VALE, UNB; EUAN KEVIN JAMES, The James Hutton Institute, UK; FABIO BUENO DOS REIS JUNIOR, CPAC. |
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Título: |
Paraburkholderia atlantica is the main rhizobial symbiont of Mimosa spp. in ultramafic soils in the Brazilian Cerrado Biome. |
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Ano de publicação: |
2022 |
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Fonte/Imprenta: |
Plant and Soil, v. 479,n. 1/2. p. 465-479, 2022. |
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ISSN: |
0032-079X |
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DOI: |
https://doi.org/10.1007/s11104-022-05536-9 |
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Idioma: |
Português |
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Conteúdo: |
Aims: To evaluate the occurrence, the characterization and identity of nodulating bacteria in symbiosis with Mimosa spp. in the ultramafic massif of Barro Alto, Goiás state, Brazil. Methods: Nodules from field grown M. somnians and M. claussenii were sampled for bacteria isolation and in situ detection using microscopy. Isolates were characterized for their nodulation capacity on M. pudica and common bean, and their tolerance to Ni in culture medium. Bacteria were also partially identified by their 16S rRNA gene sequences. In addition, recA, gyrB, nodC and nifH genes from five representative isolates were sequenced for phylogenetic studies. Results: In situ detection indicated the exclusive presence of Paraburkholderia sp. within the nodules. This identification was confirmed for most of the isolates by the analysis of their 16S rRNA gene sequences. All isolates identified as Paraburkholderia sp. were able to effectively nodulate M. pudica, but those tested in common bean produced ineffective nodules. Inoculation tests showed that these bacteria improved M. pudica growth in the absence of nitrogen. None of the isolates showed Ni tolerance. The concatenated 16S rRNA, recA and gyrB, and the nodC and nifH genes sequences demonstrated that the five selected isolates were closely related to P. atlantica. Conclusions: This is the first report of Paraburkholderia present in nodules from Mimosa plants naturally growing in ultramafic soils. These results suggest that this symbiosis may be a factor to be considered as part of programs to restore ultramafic soils in Barro Alto areas degraded by mining activity. MenosAims: To evaluate the occurrence, the characterization and identity of nodulating bacteria in symbiosis with Mimosa spp. in the ultramafic massif of Barro Alto, Goiás state, Brazil. Methods: Nodules from field grown M. somnians and M. claussenii were sampled for bacteria isolation and in situ detection using microscopy. Isolates were characterized for their nodulation capacity on M. pudica and common bean, and their tolerance to Ni in culture medium. Bacteria were also partially identified by their 16S rRNA gene sequences. In addition, recA, gyrB, nodC and nifH genes from five representative isolates were sequenced for phylogenetic studies. Results: In situ detection indicated the exclusive presence of Paraburkholderia sp. within the nodules. This identification was confirmed for most of the isolates by the analysis of their 16S rRNA gene sequences. All isolates identified as Paraburkholderia sp. were able to effectively nodulate M. pudica, but those tested in common bean produced ineffective nodules. Inoculation tests showed that these bacteria improved M. pudica growth in the absence of nitrogen. None of the isolates showed Ni tolerance. The concatenated 16S rRNA, recA and gyrB, and the nodC and nifH genes sequences demonstrated that the five selected isolates were closely related to P. atlantica. Conclusions: This is the first report of Paraburkholderia present in nodules from Mimosa plants naturally growing in ultramafic soils. These results suggest that this symbiosis m... Mostrar Tudo |
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Palavras-Chave: |
Beta rhizobia; Biological nitrogen fixation. |
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Thesaurus NAL: |
Serpentine soils. |
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Categoria do assunto: |
S Ciências Biológicas |
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Marc: |
LEADER 02525naa a2200277 a 4500
001 2144128
005 2023-01-11
008 2022 bl uuuu u00u1 u #d
022 $a0032-079X
024 7 $ahttps://doi.org/10.1007/s11104-022-05536-9$2DOI
100 1 $aSOARES NETO. C. B.
245 $aParaburkholderia atlantica is the main rhizobial symbiont of Mimosa spp. in ultramafic soils in the Brazilian Cerrado Biome.$h[electronic resource]
260 $c2022
520 $aAims: To evaluate the occurrence, the characterization and identity of nodulating bacteria in symbiosis with Mimosa spp. in the ultramafic massif of Barro Alto, Goiás state, Brazil. Methods: Nodules from field grown M. somnians and M. claussenii were sampled for bacteria isolation and in situ detection using microscopy. Isolates were characterized for their nodulation capacity on M. pudica and common bean, and their tolerance to Ni in culture medium. Bacteria were also partially identified by their 16S rRNA gene sequences. In addition, recA, gyrB, nodC and nifH genes from five representative isolates were sequenced for phylogenetic studies. Results: In situ detection indicated the exclusive presence of Paraburkholderia sp. within the nodules. This identification was confirmed for most of the isolates by the analysis of their 16S rRNA gene sequences. All isolates identified as Paraburkholderia sp. were able to effectively nodulate M. pudica, but those tested in common bean produced ineffective nodules. Inoculation tests showed that these bacteria improved M. pudica growth in the absence of nitrogen. None of the isolates showed Ni tolerance. The concatenated 16S rRNA, recA and gyrB, and the nodC and nifH genes sequences demonstrated that the five selected isolates were closely related to P. atlantica. Conclusions: This is the first report of Paraburkholderia present in nodules from Mimosa plants naturally growing in ultramafic soils. These results suggest that this symbiosis may be a factor to be considered as part of programs to restore ultramafic soils in Barro Alto areas degraded by mining activity.
650 $aSerpentine soils
653 $aBeta rhizobia
653 $aBiological nitrogen fixation
700 1 $aRIBEIRO, P. R. A.
700 1 $aFERNANDES JUNIOR, P. I.
700 1 $aANDRADE, L. R. M. de
700 1 $aZILLI, J. E.
700 1 $aMENDES, I. de C.
700 1 $aVALE, H. M. M. do
700 1 $aJAMES, E. K.
700 1 $aREIS JUNIOR, F. B. dos
773 $tPlant and Soil$gv. 479,n. 1/2. p. 465-479, 2022.
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