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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. |
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Registro Completo |
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Biblioteca(s): |
Embrapa Milho e Sorgo. |
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Data corrente: |
28/10/2015 |
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Data da última atualização: |
14/04/2021 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
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Autoria: |
GOMES, E. A.; OLIVEIRA-PAIVA, C. A.; LANA, U. G. P.; NODA, R. W.; MARRIEL, I. E.; SOUZA, F. A. de. |
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Afiliação: |
ELIANE APARECIDA GOMES, CNPMS; CHRISTIANE ABREU DE OLIVEIRA PAIVA, CNPMS; UBIRACI GOMES DE PAULA LANA, CNPMS; ROBERTO WILLIANS NODA, CNPMS; IVANILDO EVODIO MARRIEL, CNPMS; FRANCISCO ADRIANO DE SOUZA, CNPMS. |
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Título: |
Arbuscular mycorrhizal fungal communities in the roots of maize lines contrasting for al tolerance grown in limed and non-limed Brazilian Oxisoil. |
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Ano de publicação: |
2015 |
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Fonte/Imprenta: |
Journal of Microbiology and Biotechnology, Seoul, v. 25, n. 7, p. 978-987, 2015. |
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DOI: |
http://dx.doi.org/10.4014/jmb.1408.08002 |
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Idioma: |
Inglês |
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Conteúdo: |
Aluminum (Al) toxicity is one of the greatest limitations to agriculture in acid soils, particularly in tropical regions. Arbuscular mycorrhizal fungi (AMF) can supply plants with nutrients and give protection against Al toxicity. The aim of this work was to evaluate the effects of soil liming (i.e., reducing Al saturation) on the AMF community composition and structure in the roots of maize lines contrasting for Al tolerance. To this end, we constructed four 18S rDNA cloning libraries from L3 (Al tolerant) and L22 (Al sensitive) maize lines grown in limed and non-limed soils. A total of 790 clones were sequenced, 69% belonging to the Glomeromycota phylum. The remaining sequences were from Ascomycota, which were more prominent in the limed soil, mainly in the L3 line. The most abundant AM fungal clones were related to the family Glomeraceae represented by the genera uncultured Glomus followed by Rhizophagus and Funneliformis. However, the most abundant operational taxonomic units with 27% of the Glomeromycota clones was affiliated to genus Racocetra. This genus was present in all the four libraries, but it was predominant in the non-limed soils, suggesting that Racocetra is tolerant to Al toxicity. Similarly, Acaulospora and Rhizophagus were also present mostly in both lines in non-limed soils. The community richness of AMF in the non-limed soils was higher than the limed soil for both lines. The results suggest that the soil Al saturation was the parameter that mostly influences the AMF species composition in the soils in this study. MenosAluminum (Al) toxicity is one of the greatest limitations to agriculture in acid soils, particularly in tropical regions. Arbuscular mycorrhizal fungi (AMF) can supply plants with nutrients and give protection against Al toxicity. The aim of this work was to evaluate the effects of soil liming (i.e., reducing Al saturation) on the AMF community composition and structure in the roots of maize lines contrasting for Al tolerance. To this end, we constructed four 18S rDNA cloning libraries from L3 (Al tolerant) and L22 (Al sensitive) maize lines grown in limed and non-limed soils. A total of 790 clones were sequenced, 69% belonging to the Glomeromycota phylum. The remaining sequences were from Ascomycota, which were more prominent in the limed soil, mainly in the L3 line. The most abundant AM fungal clones were related to the family Glomeraceae represented by the genera uncultured Glomus followed by Rhizophagus and Funneliformis. However, the most abundant operational taxonomic units with 27% of the Glomeromycota clones was affiliated to genus Racocetra. This genus was present in all the four libraries, but it was predominant in the non-limed soils, suggesting that Racocetra is tolerant to Al toxicity. Similarly, Acaulospora and Rhizophagus were also present mostly in both lines in non-limed soils. The community richness of AMF in the non-limed soils was higher than the limed soil for both lines. The results suggest that the soil Al saturation was the parameter that mostly influ... Mostrar Tudo |
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Thesagro: |
Fungo; Micorriza; Milho. |
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Categoria do assunto: |
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Marc: |
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008 2015 bl uuuu u00u1 u #d
024 7 $ahttp://dx.doi.org/10.4014/jmb.1408.08002$2DOI
100 1 $aGOMES, E. A.
245 $aArbuscular mycorrhizal fungal communities in the roots of maize lines contrasting for al tolerance grown in limed and non-limed Brazilian Oxisoil.$h[electronic resource]
260 $c2015
520 $aAluminum (Al) toxicity is one of the greatest limitations to agriculture in acid soils, particularly in tropical regions. Arbuscular mycorrhizal fungi (AMF) can supply plants with nutrients and give protection against Al toxicity. The aim of this work was to evaluate the effects of soil liming (i.e., reducing Al saturation) on the AMF community composition and structure in the roots of maize lines contrasting for Al tolerance. To this end, we constructed four 18S rDNA cloning libraries from L3 (Al tolerant) and L22 (Al sensitive) maize lines grown in limed and non-limed soils. A total of 790 clones were sequenced, 69% belonging to the Glomeromycota phylum. The remaining sequences were from Ascomycota, which were more prominent in the limed soil, mainly in the L3 line. The most abundant AM fungal clones were related to the family Glomeraceae represented by the genera uncultured Glomus followed by Rhizophagus and Funneliformis. However, the most abundant operational taxonomic units with 27% of the Glomeromycota clones was affiliated to genus Racocetra. This genus was present in all the four libraries, but it was predominant in the non-limed soils, suggesting that Racocetra is tolerant to Al toxicity. Similarly, Acaulospora and Rhizophagus were also present mostly in both lines in non-limed soils. The community richness of AMF in the non-limed soils was higher than the limed soil for both lines. The results suggest that the soil Al saturation was the parameter that mostly influences the AMF species composition in the soils in this study.
650 $aFungo
650 $aMicorriza
650 $aMilho
700 1 $aOLIVEIRA-PAIVA, C. A.
700 1 $aLANA, U. G. P.
700 1 $aNODA, R. W.
700 1 $aMARRIEL, I. E.
700 1 $aSOUZA, F. A. de
773 $tJournal of Microbiology and Biotechnology, Seoul$gv. 25, n. 7, p. 978-987, 2015.
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Registro original: |
Embrapa Milho e Sorgo (CNPMS) |
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| Registros recuperados : 51 | |
| 4. |  | SILVA, F. R. da; NODA, R. W.; ZERLOTINI, A.; LOBO, F. P.; CARNEIRO, N. P. Counting RNAseq reads: which way is better? In: ANNUAL INTERNATIONAL CONFERENCE ON INTELLIGENT SYSTEMS FOR MOLECULAR BIOLOGY, 21.; EUROPEAN CONFERENCE ON COMPUTATIONAL BIOLOGY, 12., 2013, Berlin. Posters... Berlin: ISCB, 2013. Não paginado. Pôster N101.| Tipo: Resumo em Anais de Congresso |
| Biblioteca(s): Embrapa Agricultura Digital; Embrapa Milho e Sorgo. |
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| 7. | | GOMES, E. A.; LANA, U. G. de P.; OLIVEIRA-PAIVA, C. A.; NODA, R. W.; ZHANG, B.; TIEDJE, J. Metagenoma das comunidades microbianas presentes na rizosfera e raízes de genótipos de milho contrastantes para eficiência no uso de P. In: CONGRESSO NACIONAL DE MILHO E SORGO, 30.; SIMPÓSIO SOBRE LEPDÓPTEROS COMUNS A MILHO, SOJA E ALGODÃO, 1., 2014, Salvador. Eficiência nas cadeias produtivas e o abastecimento global: resumos expandidos. Sete Lagoas: Associação Brasileira de Milho e Sorgo, 2014. 1 CD-ROM.| Tipo: Artigo em Anais de Congresso |
| Biblioteca(s): Embrapa Milho e Sorgo. |
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| 8. | | BARROS, B. de A.; VERDOLIN, A. L. M.; MOREIRA, R. O.; NODA, R. W.; CARNEIRO, N. P. Identificação de genes alvo para controle de Helicoverpa armigera em milho via RNA interferente (RNAi). In: CONGRESSO NACIONAL DE MILHO E SORGO, 31., 2016, Bento Gonçalves. Milho e sorgo: inovações, mercados e segurança alimentar: anais. Sete Lagoas: Associação Brasileira de Milho e Sorgo, 2016.| Tipo: Artigo em Anais de Congresso |
| Biblioteca(s): Embrapa Milho e Sorgo. |
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| 9. | | OLIVEIRA, N. T. de; NODA, R. W.; LANA, U. G. de P.; ZANDONADI, D. B.; SOUSA, S. M. de. Humic substances regulate auxin-related genes and plasma membrane h+-ATPase activity during maize root development. In: SIMPÓSIO LATINO-AMERICANO SOBRE BIOESTIMULANTES NA AGRICULTURA, 2.; REUNIÃO BRASILEIRA SOBRE INDUÇÃO DE RESISTÊNCIA EM PLANTAS E PATÓGENOS, 9., 2018, Florianópolis. Anais. Florianópolis: Universidade Federal de Santa Catarina, 2018. p. 170.| Tipo: Resumo em Anais de Congresso |
| Biblioteca(s): Embrapa Milho e Sorgo. |
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| 10. | | FLATSCHAR, A. V. F.; CAMPOS, A. F.; BOTELHO, C.; NODA, R. W.; CARNEIRO, A. A.; CAMPOS, S. Desenvolvimento de workflow para a gestão da informação laboratorial na obtenção de plantas transgênicas. In: CONGRESSO BRASILEIRO DE BIOSSEGURANÇA, 7., 2011, Joinvile. Anais dos eventos... Joinville: Associação Nacional de Biossegurança, 2011. p. 151.| Tipo: Resumo em Anais de Congresso |
| Biblioteca(s): Embrapa Milho e Sorgo. |
|  |
| 13. | | BARROS, B. de A.; CARNEIRO, A. A.; ALVES, P. A.; MOREIRA, R. O.; NODA, R. W.; CARNEIRO, N. P. Validação por qPCR de genes diferencialmente expressos em milho em resposta ao estresse hídrico. In: CONGRESSO NACIONAL DE MILHO E SORGO, 31., 2016, Bento Gonçalves. Milho e sorgo: inovações, mercados e segurança alimentar: anais. Sete Lagoas: Associação Brasileira de Milho e Sorgo, 2016.| Tipo: Artigo em Anais de Congresso |
| Biblioteca(s): Embrapa Milho e Sorgo. |
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| 14. | | VERDOLIN, A. L. M.; BARROS, B. de A.; ALVES, M. de C.; NODA, R. W.; CARNEIRO, A. A.; CARNEIRO, N. P. Avaliação da tecnologia do RNA interferente (RNAi) para controle de Rhopalosiphum maidis e Schizaphis graminum em milho. In: CONGRESSO NACIONAL DE MILHO E SORGO, 31., 2016, Bento Gonçalves. Milho e sorgo: inovações, mercados e segurança alimentar: anais. Sete Lagoas: Associação Brasileira de Milho e Sorgo, 2016. p. 18-22.| Tipo: Artigo em Anais de Congresso |
| Biblioteca(s): Embrapa Milho e Sorgo. |
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| 15. | | LIVIO, D. F.; DINIZ, M. N.; BARROS, B. A.; SOUZA, V. F. de; PASTINA, M. M.; NODA, R. W.; DAMASCENO, C. M. B. Allelic variation in HCT1 gene expression is associated with lignin content in sorghum. In: SIMPÓSIO BRASILEIRO DE GENÉTICA MOLECULAR DE PLANTAS, 6., 2017, Ouro Preto. Resumos... Ribeirão Preto: Sociedade Brasileira de Genética, 2017.| Tipo: Resumo em Anais de Congresso |
| Biblioteca(s): Embrapa Milho e Sorgo. |
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| 16. | | GOMES, E. A.; OLIVEIRA-PAIVA, C. A.; LANA, U. G. P.; NODA, R. W.; MARRIEL, I. E.; SOUZA, F. A. de. Arbuscular mycorrhizal fungal communities in the roots of maize lines contrasting for al tolerance grown in limed and non-limed Brazilian Oxisoil. Journal of Microbiology and Biotechnology, Seoul, v. 25, n. 7, p. 978-987, 2015.| Tipo: Artigo em Periódico Indexado | Circulação/Nível: B - 1 |
| Biblioteca(s): Embrapa Milho e Sorgo. |
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| 17. | | SOUZA, I. R. P. de; CARNEIRO, N. P.; GIOLITTI, F.; LENARDON, S. L.; SABATO, E. de O.; GOMES, E. A.; NODA, R. W.; SOUZA, F. A. de. Análise do N-terminal da proteína capsidial de SCMV infectando milho e sorgo no Brasil. Sete Lagoas: Embrapa Milho e Sorgo, 2012. 14 p. (Embrapa Milho e Sorgo. Boletim de Pesquisa e Desenvolvimento, 59).| Tipo: Boletim de Pesquisa e Desenvolvimento |
| Biblioteca(s): Embrapa Milho e Sorgo. |
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| 18. | | TINOCO, C. F. D. S.; MAGALHAES, J. V. de; LANA, U. G. de P.; NODA, R. W.; SIMÕES, C. C.; GUIMARAES, C. T. Data mining and phylogeny to select candidate genes responsible for aluminum tolerance in maize. In: INTERNATIONAL CONFERENCE OF THE BRAZILIAN ASSOCIATION FOR BIOINFORMATICS AND COMPUTATIONAL BIOLOGY, 6., 2010, Ouro Preto. Abstracts... [S.l.: s.n.], 2010. p. 15. AB3C X-meeting 2010.| Tipo: Resumo em Anais de Congresso |
| Biblioteca(s): Embrapa Milho e Sorgo. |
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| 19. | | BARROS, B. de A.; CARNEIRO, A. A.; ALVES, P. A.; MOREIRA, R. O.; ALVES, M. de C.; NODA, R. W.; CARNEIRO, N. P. Identificação por RNAseq e validação por qPCR de genes diferencialmente expressos em sorgo em resposta ao estresse hídrico. In: CONGRESSO NACIONAL DE MILHO E SORGO, 31., 2016, Bento Gonçalves. Milho e sorgo: inovações, mercados e segurança alimentar: anais. Sete Lagoas: Associação Brasileira de Milho e Sorgo, 2016.| Tipo: Artigo em Anais de Congresso |
| Biblioteca(s): Embrapa Milho e Sorgo. |
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| 20. | | BOTELHO, C. S.; CAMPOS, A. C. F.; BATISTA, P. H. S.; FLATSCHAR, A. F.; NODA, R. W.; CARNEIRO, A. A.; CAMPOS, S. V. A. FluxTransgenics: a comprehensive management system for plant transformation facilities. In: INTERNATIONAL CONFERENCE OF THE BRAZILIAN ASSOCIATION FOR BIOINFORMATICS AND COMPUTATIONAL BIOLOGY, 7.; INTERNATIONAL CONFERENCE OF THE IBEROAMERICAN SOCIETY FOR BIOINFORMATICS, 3., 2011, Florianópolis. X-Meeting 2011: proceedings. Florianópolis: Associação Brasileira de Bioinformática e Biologia Computacional, 2011.| Tipo: Resumo em Anais de Congresso |
| Biblioteca(s): Embrapa Milho e Sorgo. |
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| Registros recuperados : 51 | |
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| Nenhum registro encontrado para a expressão de busca informada. |
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