| |
|
|
| Registros recuperados : 21 | |
| 6. |  | MENEZES JÚNIOR, I. de A.; OSEI, O.; MATOS, G. F. de; ROUWS, L. F. M. (Brady)rizóbios associadas à cana-de-açúcar: abundância, diversidade e o efeito do genótipo da planta In: REUNIÃO BRASILEIRA DE FERTILIDADE DO SOLO E NUTRIÇÃO DE PLANTAS, 32.; REUNIÃO BRASILEIRA SOBRE MICORRIZAS, 16.; SIMPÓSIO BRASILEIRO DE MICROBIOLOGIA DO SOLO, 14.; REUNIÃO BRASILEIRA DE BIOLOGIA DO SOLO, 11., FERTBIO 2016. Goiânia. Rumo aos novos desafios: anais. Goiânia: UFG, 2016.| Biblioteca(s): Embrapa Agrobiologia. |
|    |
| 10. | | MENEZES JÚNIOR, I. A.; MATOS, G. F.; FREITAS, K. M. de; JESUS, E. da C.; ROUWS, L. F. M. Occurrence of diverse Bradyrhizobiumspp. in roots and rhizospheres of two commercial Brazilian sugarcane cultivars. In: SYMPOSIUM ON BIOLOGICAL NITROGEN FIXATION, 16., LATINAMERICAN WORKSHOP OF PGPR, 4., RELARE, 19., 2018, Foz do Iguaçu. Book of abstract....Foz do Iguaçu: Emprapa, 2018. p. 30 Session 2. Poster II.10| Biblioteca(s): Embrapa Agrobiologia. |
| |
| 12. | | MATOS, G. F. de; ROUWS, J. R. C.; ARAUJO, J. L. S. de; REIS, V. M.; BALDANI, J. I.; ROUWS, L. F. M. Bradyrhizobium isolates from sugarcane roots form a new fhylogenetic group with potential for the development of inoculants In: REUNIÃO LATINOAMERICANA DE RIZOBIOLOGIA, 27., 2016, Londrina. Fortalecendo as parcerias Sul-Sul: anais. Curitiba: SBCS-NEPAR, 2016. 308 p. Editado por Mariangle Hungria, Douglas Fabiano Gomes, Arnaldo Colozzi Filho. RELAR 2016. p. 133| Biblioteca(s): Embrapa Agrobiologia. |
| |
| 13. | | MATOS, G. F. de; ZILLI, J. E.; ARAUJO, J. L. S. de; REIS, V. M.; BALDANI, J. I.; ROUWS, L. F. M. Bradyrhizobium isolates from sugarcane roots represent a nex phylogenetic group with potential for the development fo inoculants. In: SYMPOSIUM ON BIOLOGICAL NITROGEN FIXATION WITH NON-LEGUMES, 15.; SYMPOSIUM OF THE EUROPEAN NITROGEN FIXATION CONFERENCE, 12., 2016, Hungary. Book of abstracts. Hungary: Biological Research Center, 2016. P. 38| Biblioteca(s): Embrapa Agrobiologia. |
| |
| 14. | | FERREIRA, N. S.; MATOS, G. F.; MENESES, C. H. G. de; REIS, V. M.; ROUWS, J. R. C.; SCHWAB, S.; BALDANI, J. I.; ROUWS, L. F. M. Interaction of phytohormone-producing rhizobia with sugarcane mini-setts and their effect on plant development Plant and Soil, Published online 3 January, 2020.| Biblioteca(s): Embrapa Agrobiologia. |
| |
| 16. | | JUNIOR, C. V. T.; SANTOS, E. A. R.; MATOS, G. F. de; ZILLI, J. E.; PEREIRA, G. M. D.; XAVIER, G. R. Crescimento de fungos dark septate em meio de cultura com diferentes fontes de nitrogênio. In: SEMANA CIENTÍFICA JOHANNA DÖBEREINER, 13., 2013, Seropédica Ciência, saúde e esporte: caderno de resumos... Seropédica: Embrapa Agrobiologia, 2013.| Biblioteca(s): Embrapa Agrobiologia. |
|  |
| 17. | | FERREIRA, N. S.; MATOS, G. F.; ROUWS, J. R. C.; REIS, V. M.; MENESES, C. H. G. de; ROUWS, L. F. M. Rhizobium sp. (BR 10268) colonizes internal sugarcane tissues, produces phytohormones and accelerates mini-sett germination In: SYMPOSIUM ON BIOLOGICAL NITROGEN FIXATION, 16., LATINAMERICAN WORKSHOP OF PGPR, 4., RELARE, 19., 2018, Foz do Iguaçu. Book of abstract....Foz do Iguaçu: Emprapa, 2018. p. 42 Session 3, Poster III.7| Biblioteca(s): Embrapa Agrobiologia. |
| |
| 18. | | SOUZA, M. L. C.; MATOS, G. F.; FERREIRA, N. S.; VIDAL, M. S.; REIS, V. M.; BALDANI, J. I.; ROUWS, L. F. M. Root colonization capability versus sugarcane growth promotion effects of some Bradyrhizobium strains. In: In: CONGRESSO BRASILEIRO DE MICROBIOLOGIA, 30., 2019, Maceió. Resumos... São Paulo, SP: Sociedade Brasileira de Microbiologia -SBM, 2019| Biblioteca(s): Embrapa Agrobiologia. |
| |
| 19. | | 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. Bradyrhizobium sacchari sp. nov., a legume nodulating bacterium isolated from sugarcane roots Archives of Microbiology, 10 June 2017.| Biblioteca(s): Embrapa Agrobiologia. |
| |
| 20. | | 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. Bradyrhizobium sacchari sp. nov., a legume nodulating bacterium isolated from sugarcane roots. Archives of Microbiology, v. 199, n. 9, p. 1251-1258, 2017.| Biblioteca(s): Embrapa Meio Ambiente. |
| |
| Registros recuperados : 21 | |
|
|
|
 | Acesso ao texto completo restrito à biblioteca da Embrapa Agrobiologia. Para informações adicionais entre em contato com cnpab.biblioteca@embrapa.br. |
Registro Completo
|
Biblioteca(s): |
Embrapa Agrobiologia. |
|
Data corrente: |
07/02/2020 |
|
Data da última atualização: |
08/01/2021 |
|
Tipo da produção científica: |
Artigo em Periódico Indexado |
|
Circulação/Nível: |
A - 1 |
|
Autoria: |
FERREIRA, N. S.; MATOS, G. F.; MENESES, C. H. G. de; REIS, V. M.; ROUWS, J. R. C.; SCHWAB, S.; BALDANI, J. I.; ROUWS, L. F. M. |
|
Afiliação: |
Natália S. Ferreira, UFRRJ; Gustavo F. Matos, UFRRJ; Carlos H. S. G. Meneses, UEPB; VERONICA MASSENA REIS, CNPAB; JANAINA RIBEIRO COSTA ROUWS, CNPAB; STEFAN SCHWAB, CNPAB; JOSE IVO BALDANI, CNPAB; LUC FELICIANUS MARIE ROUWS, CNPAB. |
|
Título: |
Interaction of phytohormone-producing rhizobia with sugarcane mini-setts and their effect on plant development |
|
Ano de publicação: |
2020 |
|
Fonte/Imprenta: |
Plant and Soil, Published online 3 January, 2020. |
|
DOI: |
https://doi.org/10.1007/s11104-019-04388-0 |
|
Idioma: |
Inglês |
|
Conteúdo: |
Rhizobia are common members of plant microbiomes. This study aimed to evaluate if rhizobia can colonize sugarcane mini-setts and if and how they affect sprouting and morphological traits of plant development. Bradyrhizobium sacchari strain BR 10280T and Rhizobium sp. strain BR 10268 were inoculated on sugarcane mini-setts and sprouting and plant development were evaluated. Bacterial production of hormones and their effect on plant growth were studied using HPLC and GC-MS / SIM and sugarcane sprouting assays. Colonization was investigated by colony counting and CLSM. Sequence analysis of recA, gyrB and rpoB genes was applied to refine the phylogenetic classification of strain BR 10268. Results BR 10268 had a positive effect on sugarcane mini-sett sprouting and shoot and root growth at 30 and 75 days after transplantation (DAT) and colonized sprouting mini-sett tissues. Few significant effects were observed for B. sacchari BR 10280T . Cell-free BR 10268 supernatant was found to contain gibberellins (GAs) and low concentrations of indole-3-acetic acid (IAA) and trans-zeatin; treatment of mini-setts with GA3 (0.15 or 1.5 μg mL−1 ) affected sprouting in a similar manner as BR 10268 inoculation. BR 10268 was found to be phylogenetically close to R. freirei Rhizobium sp. BR 10268 positively affects h of sugarcane, probably via production of plant hormonal substances, notably gibberellins, thus naturally occurring rhizobia may have potential as sugarcane inoculants. |
|
Palavras-Chave: |
Endophytic bacteria; Gibberellins HP; Plant growth promoting bacteria; Scanning microscopy. |
|
Categoria do assunto: |
S Ciências Biológicas |
|
Marc: |
LEADER 02333naa a2200265 a 4500
001 2120009
005 2021-01-08
008 2020 bl uuuu u00u1 u #d
024 7 $ahttps://doi.org/10.1007/s11104-019-04388-0$2DOI
100 1 $aFERREIRA, N. S.
245 $aInteraction of phytohormone-producing rhizobia with sugarcane mini-setts and their effect on plant development$h[electronic resource]
260 $c2020
520 $aRhizobia are common members of plant microbiomes. This study aimed to evaluate if rhizobia can colonize sugarcane mini-setts and if and how they affect sprouting and morphological traits of plant development. Bradyrhizobium sacchari strain BR 10280T and Rhizobium sp. strain BR 10268 were inoculated on sugarcane mini-setts and sprouting and plant development were evaluated. Bacterial production of hormones and their effect on plant growth were studied using HPLC and GC-MS / SIM and sugarcane sprouting assays. Colonization was investigated by colony counting and CLSM. Sequence analysis of recA, gyrB and rpoB genes was applied to refine the phylogenetic classification of strain BR 10268. Results BR 10268 had a positive effect on sugarcane mini-sett sprouting and shoot and root growth at 30 and 75 days after transplantation (DAT) and colonized sprouting mini-sett tissues. Few significant effects were observed for B. sacchari BR 10280T . Cell-free BR 10268 supernatant was found to contain gibberellins (GAs) and low concentrations of indole-3-acetic acid (IAA) and trans-zeatin; treatment of mini-setts with GA3 (0.15 or 1.5 μg mL−1 ) affected sprouting in a similar manner as BR 10268 inoculation. BR 10268 was found to be phylogenetically close to R. freirei Rhizobium sp. BR 10268 positively affects h of sugarcane, probably via production of plant hormonal substances, notably gibberellins, thus naturally occurring rhizobia may have potential as sugarcane inoculants.
653 $aEndophytic bacteria
653 $aGibberellins HP
653 $aPlant growth promoting bacteria
653 $aScanning microscopy
700 1 $aMATOS, G. F.
700 1 $aMENESES, C. H. G. de
700 1 $aREIS, V. M.
700 1 $aROUWS, J. R. C.
700 1 $aSCHWAB, S.
700 1 $aBALDANI, J. I.
700 1 $aROUWS, L. F. M.
773 $tPlant and Soil, Published online 3 January, 2020.
Download
Esconder MarcMostrar Marc Completo |
|
Registro original: |
Embrapa Agrobiologia (CNPAB) |
|
|
Biblioteca |
ID |
Origem |
Tipo/Formato |
Classificação |
Cutter |
Registro |
Volume |
Status |
Fechar
|
| Nenhum registro encontrado para a expressão de busca informada. |
|
|
