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Registro Completo |
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Biblioteca(s): |
Embrapa Pecuária Sudeste. |
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Data corrente: |
09/05/2006 |
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Data da última atualização: |
08/05/2023 |
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Tipo da produção científica: |
Artigo em Anais de Congresso |
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Autoria: |
ALMEIDA, J. L.; FÃO, V. de M.; NORNBERG, J. L.; FLOSS, E. L.; LAJÚS, C. A.; MIRANDA, M.; ROCHA, R.; ROSA, J. L. da; FLARESSO, J. A.; HANISCHA, A.; OLIVEIRA, J. C. de; OLIVEIRA, P. H. de; LUSTOSA, S. B.; SANTOS, I. R.; PRIMAVESI, A. C. P. de A. |
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Afiliação: |
JULIANO L. ALMEIDA, FAPA; VOLNEI DE M. FÃO, FUNDACEP FECOTRIGO; JOSÉ L. NÖRNBERG, UFSM; ELMAR L. FLOSS, UFP; CARLOS A. LAJÚS, EPAGRI; MÁRIO MIRANDA, EPAGRI; RUBSON ROCHA, EPAGRI; JOSÉ L. DA ROSA, EPAGRI; JEFFERSON A. FLARESSO, EPAGRI; ANA L. HANISCH, EPAGRI; JOSÉ C. DE OLIVEIRA, IAPAR; PAULO H. DE OLIVEIRA, IAPAR; SEBASTIÃO B. LUSTOSA, UNICENTRO; IVO R. SANTOS, FUNDAÇÃO ABC; ANA CANDIDA PACHECO DE A PRIMAVESI, CPPSE. |
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Título: |
Ensaio nacional de aveias forrageiras de 2005 - análise conjunta. |
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Ano de publicação: |
2006 |
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Fonte/Imprenta: |
In: REUNIÃO DA COMISSÃO BRASILEIRA DE PESQUISA DE AVEIA, 26., 2006, Guarapuava, PR. Resultados experimentais... Guarapuava: Fundação Agrária de Pesquisa Agropecuária, 2006. |
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Páginas: |
p. 169-174. |
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Idioma: |
Português |
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Conteúdo: |
Visando a avaliação da capacidade de produção de forragem de diferentes genótipos de aveias brancas e pretas, em di~;tintos ambientes, fora'1l. conduzidos em 13 locais do país (Cruz Alta, Santa Maria e Passo FUildo no Rio Grande do Sul; Chapecó, Lages, Ituporanga e Canoinhas em Santa Catarina; Londrin é!, Pato Branco, Guarapuava, Candói, e Castrolanda no Paraná e São Carlos em São Paulo), o EJ1~~if) "Nacional d~ Aveias Forrageiras. |
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Palavras-Chave: |
Ensaio nacional; Forrageiras. |
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Thesagro: |
Aveia. |
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Categoria do assunto: |
F Plantas e Produtos de Origem Vegetal |
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URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/116898/1/Binder1.pdf
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Marc: |
LEADER 01468nam a2200325 a 4500
001 1044466
005 2023-05-08
008 2006 bl uuuu u00u1 u #d
100 1 $aALMEIDA, J. L.
245 $aEnsaio nacional de aveias forrageiras de 2005 - análise conjunta.$h[electronic resource]
260 $aIn: REUNIÃO DA COMISSÃO BRASILEIRA DE PESQUISA DE AVEIA, 26., 2006, Guarapuava, PR. Resultados experimentais... Guarapuava: Fundação Agrária de Pesquisa Agropecuária$c2006
300 $ap. 169-174.
520 $aVisando a avaliação da capacidade de produção de forragem de diferentes genótipos de aveias brancas e pretas, em di~;tintos ambientes, fora'1l. conduzidos em 13 locais do país (Cruz Alta, Santa Maria e Passo FUildo no Rio Grande do Sul; Chapecó, Lages, Ituporanga e Canoinhas em Santa Catarina; Londrin é!, Pato Branco, Guarapuava, Candói, e Castrolanda no Paraná e São Carlos em São Paulo), o EJ1~~if) "Nacional d~ Aveias Forrageiras.
650 $aAveia
653 $aEnsaio nacional
653 $aForrageiras
700 1 $aFÃO, V. de M.
700 1 $aNORNBERG, J. L.
700 1 $aFLOSS, E. L.
700 1 $aLAJÚS, C. A.
700 1 $aMIRANDA, M.
700 1 $aROCHA, R.
700 1 $aROSA, J. L. da
700 1 $aFLARESSO, J. A.
700 1 $aHANISCHA, A.
700 1 $aOLIVEIRA, J. C. de
700 1 $aOLIVEIRA, P. H. de
700 1 $aLUSTOSA, S. B.
700 1 $aSANTOS, I. R.
700 1 $aPRIMAVESI, A. C. P. de A.
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Registro original: |
Embrapa Pecuária Sudeste (CPPSE) |
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 | Acesso ao texto completo restrito à biblioteca da Embrapa Milho e Sorgo. Para informações adicionais entre em contato com cnpms.biblioteca@embrapa.br. |
Registro Completo
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Biblioteca(s): |
Embrapa Milho e Sorgo. |
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Data corrente: |
01/10/2008 |
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Data da última atualização: |
24/05/2018 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
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Circulação/Nível: |
Internacional - A |
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Autoria: |
MOTA, F. F. da; GOMES, E. A.; MARRIEL, I. E.; PAIVA, E. |
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Afiliação: |
Fábio faria da Mota, UFRJ; ELIANE APARECIDA GOMES, CNPMS; IVANILDO EVODIO MARRIEL, CNPMS; Edilson Paiva, CNPMS. |
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Título: |
Bacterial and fungal communities in bulk soil and rhizospheres of aluminum-tolerant and aluminum-sensitive maize (Zea mays L.) lines cultivated in unlimed and limed cerrado soil. |
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Ano de publicação: |
2008 |
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Fonte/Imprenta: |
Journal of Microbiology and Biotechnology, v. 18, n. 5, p. 805-814, 2008. |
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Idioma: |
Inglês |
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Conteúdo: |
Liming of acidic soils can prevent aluminum toxicity and improve crop production. Some maize lines show aluminum (AI) tolerance, and exudation of organic acids by roots has been considered to represent ao important mechanism involved in the tolerance. However, there is no information about the impact of liming on the structures of bacterial and fungal communities in Cerrado soil, nor if there are differences between the microbial communities from the rhizospheres of AI-tolerant and AI-sensitive maize lines. This study evaluated the effects of liming on the structure of bacterial and fungal communities in bulk soil and rhizospheres of AI-sensitive and AI-tolerant maize (Zea mays L.) lines cultivated in Cerrado soil by PCR-DGGE, 30 and 90 days after sowing. Bacterial fingerprints revealed that the bacterial communities from rhizospheres were more affected by aluminum stress in soil than by the maize line (AI-sensitive or AI-tolerant). Differences in bacterial communities were also observed over time (30 and 90 days after sowing), and these occurred mainly in the Actinobacteria. Conversely, fungal communities from the rhizosphere were weakly affected either by liming or by the rhizosphere, as observed from the DGGE profiles. Furthermore, only a few differences were observed in the DGGE profiles of the fungal populations during plant development when compared with bacterial communities. Cloning and sequencing of 16S rRNA gene fragments obtained from dominant DGGE bands detected in the bacterial profiles of to be Cerrado bulk soil revealed that Actinomycetales and Rhizobiales were among the dominant ribotypes. MenosLiming of acidic soils can prevent aluminum toxicity and improve crop production. Some maize lines show aluminum (AI) tolerance, and exudation of organic acids by roots has been considered to represent ao important mechanism involved in the tolerance. However, there is no information about the impact of liming on the structures of bacterial and fungal communities in Cerrado soil, nor if there are differences between the microbial communities from the rhizospheres of AI-tolerant and AI-sensitive maize lines. This study evaluated the effects of liming on the structure of bacterial and fungal communities in bulk soil and rhizospheres of AI-sensitive and AI-tolerant maize (Zea mays L.) lines cultivated in Cerrado soil by PCR-DGGE, 30 and 90 days after sowing. Bacterial fingerprints revealed that the bacterial communities from rhizospheres were more affected by aluminum stress in soil than by the maize line (AI-sensitive or AI-tolerant). Differences in bacterial communities were also observed over time (30 and 90 days after sowing), and these occurred mainly in the Actinobacteria. Conversely, fungal communities from the rhizosphere were weakly affected either by liming or by the rhizosphere, as observed from the DGGE profiles. Furthermore, only a few differences were observed in the DGGE profiles of the fungal populations during plant development when compared with bacterial communities. Cloning and sequencing of 16S rRNA gene fragments obtained from dominant DGGE bands detected ... Mostrar Tudo |
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Palavras-Chave: |
Bacterial and fungal communities; Maize; PCR-DGGE; Rhizospheres. |
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Thesagro: |
Cerrado. |
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Thesaurus NAL: |
liming; soil. |
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Categoria do assunto: |
P Recursos Naturais, Ciências Ambientais e da Terra |
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Marc: |
LEADER 02410naa a2200241 a 4500
001 1491265
005 2018-05-24
008 2008 bl uuuu u00u1 u #d
100 1 $aMOTA, F. F. da
245 $aBacterial and fungal communities in bulk soil and rhizospheres of aluminum-tolerant and aluminum-sensitive maize (Zea mays L.) lines cultivated in unlimed and limed cerrado soil.$h[electronic resource]
260 $c2008
520 $aLiming of acidic soils can prevent aluminum toxicity and improve crop production. Some maize lines show aluminum (AI) tolerance, and exudation of organic acids by roots has been considered to represent ao important mechanism involved in the tolerance. However, there is no information about the impact of liming on the structures of bacterial and fungal communities in Cerrado soil, nor if there are differences between the microbial communities from the rhizospheres of AI-tolerant and AI-sensitive maize lines. This study evaluated the effects of liming on the structure of bacterial and fungal communities in bulk soil and rhizospheres of AI-sensitive and AI-tolerant maize (Zea mays L.) lines cultivated in Cerrado soil by PCR-DGGE, 30 and 90 days after sowing. Bacterial fingerprints revealed that the bacterial communities from rhizospheres were more affected by aluminum stress in soil than by the maize line (AI-sensitive or AI-tolerant). Differences in bacterial communities were also observed over time (30 and 90 days after sowing), and these occurred mainly in the Actinobacteria. Conversely, fungal communities from the rhizosphere were weakly affected either by liming or by the rhizosphere, as observed from the DGGE profiles. Furthermore, only a few differences were observed in the DGGE profiles of the fungal populations during plant development when compared with bacterial communities. Cloning and sequencing of 16S rRNA gene fragments obtained from dominant DGGE bands detected in the bacterial profiles of to be Cerrado bulk soil revealed that Actinomycetales and Rhizobiales were among the dominant ribotypes.
650 $aliming
650 $asoil
650 $aCerrado
653 $aBacterial and fungal communities
653 $aMaize
653 $aPCR-DGGE
653 $aRhizospheres
700 1 $aGOMES, E. A.
700 1 $aMARRIEL, I. E.
700 1 $aPAIVA, E.
773 $tJournal of Microbiology and Biotechnology$gv. 18, n. 5, p. 805-814, 2008.
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Embrapa Milho e Sorgo (CNPMS) |
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