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 | Acesso ao texto completo restrito à biblioteca da Embrapa Soja. Para informações adicionais entre em contato com valeria.cardoso@embrapa.br. |
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Registro Completo |
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Biblioteca(s): |
Embrapa Soja. |
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Data corrente: |
16/06/2010 |
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Data da última atualização: |
03/08/2017 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
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Autoria: |
HUNGRIA, M.; CAMPO, R. J.; SOUZA, E. M.; PEDROSA, F. O. |
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Afiliação: |
MARIANGELA HUNGRIA DA CUNHA, CNPSo; RUBENS JOSÉ CAMPO, Pesquisador da Embrapa Soja até 21/09/2009.; EMANUEL M. SOUZA, UFPR; FÁBIO O. PEDROSA, UFPR. |
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Título: |
Inoculation with selected strains of Azospirillum brasilense and A. lipoferum improves yields of maize and wheat in Brazil. |
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Ano de publicação: |
2010 |
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Fonte/Imprenta: |
Plant and Soil, Hague, v. 331, n. 1-2, p. 413-425, Jun. 2010. |
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DOI: |
10.1007/s11104-009-0262-0 |
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Idioma: |
Inglês |
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Conteúdo: |
Interest in the use of inoculants containing bacteria that promote plant growth is likely to increase in the coming years, due to higher costs of fertilizers, concerns over pollution and emphasis on sustainable agriculture. Although Brazil has a long tradition in research on nitrogen fixation in Azospirillum-grass associations, it has not led to recommendations of strains for use in commercial inoculants. In this study, we report the selection and evaluation of Azospirillum strains for the maize (Zea mays L.) and wheat (Triticum aestivum L.) crops, following protocols established by the Brazilian legislature, i.e. field experiments have to be performed in at least two different localities representing the crop growing regions, and for at least two seasons. In a first set of nine trials performed at Londrina and Ponta Grossa, southern Brazil, nine Azospirillum strains were evaluated after application to seeds as peat-based inoculants. A. brasilense strains Ab-V4, Ab-V5, Ab-V6 and Ab-V7 increased grain yields of maize by 662–823 kg ha?1, or 24–30%, in relation to non-inoculated controls. Two A. lipoferum strains were tested in two of these experiments and promising results were also obtained. With wheat, A. brasilense strains Ab-V1, Ab-V5, Ab-V6 and Ab-V8 were the most effective, increasing yields by 312–423 kg ha?1, or 13–18%. In a second trial set with eight field experiments at Londrina an Ponta Grossa, liquid and peat-based inoculants carrying a combination of A. brasilense strains Ab-V5 and Ab-V6 increased maize and wheat yields by 27% and 31%, respectively. Effects of inoculation were attributed to general increases in uptake of several macro and micronutrients and not specifically to biological nitrogen fixation. All experiments received only a low N-fertilizer starter at sowing (24 kg and 20 kg of N ha?1 for the maize and wheat, respectively) and although yields can be globally considered low, they were compatible with Brazilian mean yields. This study resulted in the identification of the first Azospirillum strains authorized for the production of commercial inoculants in Brazil. MenosInterest in the use of inoculants containing bacteria that promote plant growth is likely to increase in the coming years, due to higher costs of fertilizers, concerns over pollution and emphasis on sustainable agriculture. Although Brazil has a long tradition in research on nitrogen fixation in Azospirillum-grass associations, it has not led to recommendations of strains for use in commercial inoculants. In this study, we report the selection and evaluation of Azospirillum strains for the maize (Zea mays L.) and wheat (Triticum aestivum L.) crops, following protocols established by the Brazilian legislature, i.e. field experiments have to be performed in at least two different localities representing the crop growing regions, and for at least two seasons. In a first set of nine trials performed at Londrina and Ponta Grossa, southern Brazil, nine Azospirillum strains were evaluated after application to seeds as peat-based inoculants. A. brasilense strains Ab-V4, Ab-V5, Ab-V6 and Ab-V7 increased grain yields of maize by 662–823 kg ha?1, or 24–30%, in relation to non-inoculated controls. Two A. lipoferum strains were tested in two of these experiments and promising results were also obtained. With wheat, A. brasilense strains Ab-V1, Ab-V5, Ab-V6 and Ab-V8 were the most effective, increasing yields by 312–423 kg ha?1, or 13–18%. In a second trial set with eight field experiments at Londrina an Ponta Grossa, liquid and peat-based inoculants carrying a combination of A. brasilens... Mostrar Tudo |
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Thesagro: |
Bacteria; Fixacao de nitrogenio; Milho; Trigo. |
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Thesaurus Nal: |
Azospirillum brasilense; Azospirillum lipoferum; Corn; Root inoculation; Wheat. |
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Categoria do assunto: |
F Plantas e Produtos de Origem Vegetal |
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Marc: |
LEADER 02935naa a2200277 a 4500
001 1855191
005 2017-08-03
008 2010 bl uuuu u00u1 u #d
024 7 $a10.1007/s11104-009-0262-0$2DOI
100 1 $aHUNGRIA, M.
245 $aInoculation with selected strains of Azospirillum brasilense and A. lipoferum improves yields of maize and wheat in Brazil.
260 $c2010
520 $aInterest in the use of inoculants containing bacteria that promote plant growth is likely to increase in the coming years, due to higher costs of fertilizers, concerns over pollution and emphasis on sustainable agriculture. Although Brazil has a long tradition in research on nitrogen fixation in Azospirillum-grass associations, it has not led to recommendations of strains for use in commercial inoculants. In this study, we report the selection and evaluation of Azospirillum strains for the maize (Zea mays L.) and wheat (Triticum aestivum L.) crops, following protocols established by the Brazilian legislature, i.e. field experiments have to be performed in at least two different localities representing the crop growing regions, and for at least two seasons. In a first set of nine trials performed at Londrina and Ponta Grossa, southern Brazil, nine Azospirillum strains were evaluated after application to seeds as peat-based inoculants. A. brasilense strains Ab-V4, Ab-V5, Ab-V6 and Ab-V7 increased grain yields of maize by 662–823 kg ha?1, or 24–30%, in relation to non-inoculated controls. Two A. lipoferum strains were tested in two of these experiments and promising results were also obtained. With wheat, A. brasilense strains Ab-V1, Ab-V5, Ab-V6 and Ab-V8 were the most effective, increasing yields by 312–423 kg ha?1, or 13–18%. In a second trial set with eight field experiments at Londrina an Ponta Grossa, liquid and peat-based inoculants carrying a combination of A. brasilense strains Ab-V5 and Ab-V6 increased maize and wheat yields by 27% and 31%, respectively. Effects of inoculation were attributed to general increases in uptake of several macro and micronutrients and not specifically to biological nitrogen fixation. All experiments received only a low N-fertilizer starter at sowing (24 kg and 20 kg of N ha?1 for the maize and wheat, respectively) and although yields can be globally considered low, they were compatible with Brazilian mean yields. This study resulted in the identification of the first Azospirillum strains authorized for the production of commercial inoculants in Brazil.
650 $aAzospirillum brasilense
650 $aAzospirillum lipoferum
650 $aCorn
650 $aRoot inoculation
650 $aWheat
650 $aBacteria
650 $aFixacao de nitrogenio
650 $aMilho
650 $aTrigo
700 1 $aCAMPO, R. J.
700 1 $aSOUZA, E. M.
700 1 $aPEDROSA, F. O.
773 $tPlant and Soil, Hague$gv. 331, n. 1-2, p. 413-425, Jun. 2010.
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Registro original: |
Embrapa Soja (CNPSO) |
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| Registros recuperados : 31 | |
| 3. |  | GUIMARÃES, A. P.; DINIZ, A.; CALDEIRA, E.; FAÇANHA, A.; OLIVARES, F. L.; HUERGO, L.; PEDROSA, F. O.; BODDEY, R. M. Aprimoramento da técnica purificação da nitrogenase para quantificação da FBN por abundância natural de 15N. In: SEMANA CIENTÍFICA JOHANNA DOBEREINER, 9., 19 a 23 de outubro de 2009, Seropédica. Ciência no Brasil: desafios, avanços e aplicações. Seropédica: Embrapa Agrobiologia, 2009.| Tipo: Resumo em Anais de Congresso |
| Biblioteca(s): Embrapa Agrobiologia. |
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| 4. | | CHUEIRE, L. M. O.; BANGEL, E. V.; MOSTASSO, F. L.; CAMPO, R, J.; PEDROSA, F. O.; HUNGRIA, M. Classificação taxonômica das estirpes de rizóbio recomendadas para as culturas da soja e do feijoeiro braseada no sequenciamento do gene 16S rRNA. Revista Brasileira de Ciência do Solo, Viçosa, v. 27, n. 5. p. 833-840, set./out. 2003.| Biblioteca(s): Embrapa Soja. |
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| 5. | | TEIXERENSE, S. G.; VILLETH, G. R. C.; SANTOS, M. F.; CAPRINI, G.; SOUZA, E. M.; PEDROSA, F. O.; MEHTA, A. Identification of Brassica oleracea proteíns modulated by Xanthomonas campastris pv. campestris infection. In: WORKSHOP ON BIOTIC AND ABIOTIC STRESS TOLERANCE IN PLANTS, 2013, Ilheus. The challenge for the 21st century: book of abstracts. [S.l.]: International Advanced Biology Consortium, 2013. p. 40. Resumo S01P06.| Tipo: Resumo em Anais de Congresso |
| Biblioteca(s): Embrapa Hortaliças. |
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| 6. | | CRUZ, L. M.; SOUZA, E. M.; WEBER, O. B.; BALDANI, J. I.; DÖBEREINER, Johanna; PEDROSA, F. O. Phylogeny of new diazotrophs isolated from banana (Musa spp.) and pineapples (Ananas spp.) by 16S rRNA gene homology. In: REUNIÃO ANUAL DA SOCIEDADE BRASILEIRA DE BIOQUÍMICA E BIOLOGIA MOLECULAR, 27., 1998, Caxambu. Resumos... Caxambu: Sociedade Brasileira de Bioquimica e Biologia Molecular, 1998. Resumo F-11. p. 46.| Biblioteca(s): Embrapa Agrobiologia. |
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| 7. | | ETTO, R. M.; GALVÃO, C. W.; GALVÃO, F.; CURCIO, G. R.; RACHWAL, M. F. G.; PEDROSA, F. O.; CRUZ, L. M.; STEFFENS, M. B. R. Biodiversity of prokaryotes from high-elevation grassland organosols of the Parana State, Brazil. In: ANNUAL MEETING OF SBBQ, 38., 2009, águas de Lindóia. Abstracts. Águas de Lindóia: SBBq, 2009. 1 CD-ROM.| Tipo: Resumo em Anais de Congresso |
| Biblioteca(s): Embrapa Florestas. |
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| 8. | | VILLETH, G. R.; REIS JÚNIOR, F. B.; TONIETTO, A.; HUERGO, L.; SOUZA, E. M. de; PEDROSA, F. O.; FRANCO, O. L.; MEHTA, A. Comparative proteome analysis of Xanthomonas campestris pv. campestris in the interaction with the susceptible and the resistant cultivars of Brassica oleracea. FEMS Microbiology Letters, v. 298, p. 260-266, 2009.| Tipo: Artigo em Periódico Indexado | Circulação/Nível: A - 1 |
| Biblioteca(s): Embrapa Recursos Genéticos e Biotecnologia. |
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| 9. | | VILLETH, G. R.; REIS JÚNIOR, F. B.; TONIETTO, A.; HUERGO, L.; SOUZA, E. M. de; PEDROSA, F. O.; FRANCO, O. L.; MEHTA, A. Comparative proteome analysis of Xanthomonas campestris pv. campestris in the interaction with the susceptible and the resistant cultivars of Brassica oleracea. FEMS Microbiology Letters, v. 298, p. 260-266, 2009.| Tipo: Artigo em Periódico Indexado | Circulação/Nível: A - 1 |
| Biblioteca(s): Embrapa Cerrados. |
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| 10. | | CHUEIRE, L. M. de O.; BANGEL, E.; FERREIRA, M. C.; GRANGE, L.; CAMPO, R. J.; MOSTASSO, F. L.; ANDRADE, D. de S.; PEDROSA, F. O.; HUNGRIA, M. Classificacao taxonomica, baseada na caracterizacao molecular, das estirpes de rizobio recomendadas para as culturas da soja e do feijoeiro. Londrina: Embrapa Soja, 2000. 32 p. (Embrapa Soja. Boletim de Pesquisa, 3).| Tipo: Boletim de Pesquisa e Desenvolvimento |
| Biblioteca(s): Embrapa Soja. |
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| 11. | | LAMMEL, D. R.; BARTH, G.; OVASKAINEN, O.; CRUZ, L. M.; ZANATTA, J. A.; RYO, M.; SOUZA, E. M. de; PEDROSA, F. O. Direct and indirect effects of a pH gradient bring insights into the mechanisms driving prokaryotic community structures. Microbiome, v. 6, article 106, June 2018. 13 p.| Tipo: Artigo em Periódico Indexado | Circulação/Nível: A - 1 |
| Biblioteca(s): Embrapa Florestas. |
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| 12. | | BALDANI, J. I.; CRUZ, L. M.; VIDAL, M. S.; ARAUJO, J. L. S. de; SCHWAB, S.; TEIXEIRA, K. R. dos S.; SOUZA, E. M.; PEDROSA, F. O.; FARINELLI. Draft genome sequente of six endophytic nittrogen-fixing bacteria with potential biofertilizer application in non-leguminous plants. In: INTERNATIONAL SYMPOSIUM ON BIOLOGICAL NITROGEN WITH NON-LEGUMES, 12.; INTERNATIONAL INCT SYMPOSIUM ON NITROGEN BIOLOGICAL FIXATION, 2., 03 a 8 de outubro, 2010, Búzios, RJ. Book of abstracts... Seropédica: Embrapa Agrobiologia, 2010. Slll. 05| Tipo: Resumo em Anais de Congresso |
| Biblioteca(s): Embrapa Agrobiologia. |
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| 13. | | RAMOS, H. J. O.; SOUZA, E. M.; SOARES-RAMOS, J. R. L.; HUNGRIA, M.; VARGAS, M. A. T.; PEDROSA, F. O. Nodulation competitiveness of Bradyrhizobium strains harbouring an additional heterologous nifA gene. In: INTERNATIONAL CONGRESS ON NITROGEN FIXATION, 12., 1999, Foz do Iguacu. Nitrogen fixation: from molecules to crop productivity: proceedings. Dordrechet: Kluwer, 2000. p. 627. (Current Plant Science and Biotechnology in Agriculture, 38). Editado por Fabio O. Pedrosa, Mariangela Hungria, Geoffrey Yates, William E. Newton.| Biblioteca(s): Embrapa Soja. |
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| 14. | | RAMOS, H. J. O.; SOUZA, E. M.; SOARES-RAMOS, J.R.L.; HUNGRIA, M.; VARGAS, M. A. T.; PEDROSA, F. O. Nodulation competitiveness os Bradyrhizobium strains harbouring an additional heterologous nif A gene. In: INTERNATIONAL CONGRESS ON NITROGEN FIXATION, 12., 1999, Foz do Iguacu. Nitrogen fixation: from molecules to crop productivity - proceedings. Dordrechet: Kluwer, 2000. p.627. (Current Plant Science and Biotechnology in Agriculture, v.38). Editado por Fabio O. Pedrosa, Mariangela Hungria, Geoffrey Yates, William E. Newton.| Biblioteca(s): Embrapa Cerrados. |
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| 15. | | RAMOS, H. J. O.; SOUZA, E. M.; SOARES-RAMOS, J. R. L.; HUNGRIA, M.; VARGAS, M. A. T.; PEDROSA, F. O. Nodulation competitiveness of Bradyrhizobium strains harbouring an addtional heterologous nifA gene in plasmids and chromosome. In: INTERNATIONAL CONGRESS ON NITROGEN FIXATION, 12., 1999, Foz do Iguacu, PR. Book of abstracts. p. 66.| Biblioteca(s): Embrapa Cerrados. |
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| 16. | | RAMOS, H. J. O.; RONCATO-MACCARI, L. D. B.; SOUZA, E. M.; SOARES-RAMOS, J. R. L.; HUNGRIA, M.; PEDROSA, F. O. Monitoring Azospirillum - wheat interactions using the gfp and gusA genes constitutivel expressed from a new broad-host range plamid. In: REUNIÃO ANUAL DA SOCIEDADE BRASILEIRA DE BIOQUÍMICA E BIOLOGIA MOLECULAR, 31., 2002, Caxambu. Programa e resumos. São Paulo : SBBq, 2002. p.68.| Biblioteca(s): Embrapa Soja. |
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| 17. | | RAMOS, H. J. O.; RONCATO-MACCARI, L.D.B.; SOUZA, E. M.; SOARES-RAMOS, J.R.L.; HUNGRIA, M.; PEDROSA, F. O. Monitoring Azospirillum-wheat interactions using the gfp and gusA genes constitutively expressed from a new broad-host range vector. Journal of Biotechnology, Amsterdam, v. 97, n. 3, p. 243-252, Aug. 2002.| Biblioteca(s): Embrapa Soja. |
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| 18. | | JESUS, E. da C.; ETTO, R. M.; CRUZ, L. M.; GALVÃO, C. W.; SOUZA, E. M.; PEDROSA, F. O.; STEFFENS, M. B. R. Prokaryotic communities of acidic peatlands from the southern Brazilian atlantic forest. Brazilian journal of Microbiology, v. 43, n. 2, p. 661-674, 2012.| Tipo: Artigo em Periódico Indexado | Circulação/Nível: B - 1 |
| Biblioteca(s): Embrapa Agrobiologia. |
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| 19. | | TONIETTO, A.; SATO, J. H.; TEIXEIRA, J. B.; SOUZA, E. M. de; PEDROSA, F. O.; FRANCO, O. L.; REIS, A. M. dos. Proteomic analysis of developing somatic embryos of Coffea Arabica. Plant Molecular Biology Reporter, v. 30, p. 1393-1399, 2012.| Tipo: Artigo em Periódico Indexado | Circulação/Nível: B - 1 |
| Biblioteca(s): Embrapa Recursos Genéticos e Biotecnologia. |
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| 20. | | PEDROSA, F. O.; TEIXEIRA, K. R. dos S.; MACHADO, I. M. P.; STEFFENS, M. B. R.; KLASSEN, G.; BENELLI, E. M.; MACHADO, H. B.; FUNAYAMA, S.; RIGO, L. U.; ISHIDA, M. L.; YATES, M. G.; SOUZA, E. M. Structural organization and regulation of the Nif genes of Herbaspirillum seropedicae. Soil Biology and Biochemistry, Oxford, v. 29, n. 5/6, p. 843-846, 1997.| Biblioteca(s): Embrapa Agrobiologia. |
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| Registros recuperados : 31 | |
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| Nenhum registro encontrado para a expressão de busca informada. |
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