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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: |
18/08/2011 |
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Data da última atualização: |
29/09/2017 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
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Autoria: |
PAGANO, M. C.; UTIDA, M. K.; GOMES, E. A.; MARRIEL, I. E.; CABELLO, M. N.; SCOTTI, M. R. |
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Afiliação: |
MARCELA C. PAGANO, UFMG; MIRIAM K. UTIDA; ELIANE APARECIDA GOMES, CNPMS; IVANILDO EVODIO MARRIEL, CNPMS; MARTA N. CABELLO; MARIA RITA SCOTTI, UFMG. |
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Título: |
Plant-type dependent changes in arbuscular mycorrhizal communities as soil quality indicator in semi-arid Brazil. |
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Ano de publicação: |
2011 |
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Fonte/Imprenta: |
Ecological Indicators, v. 11, n. 2, p. 643-650, 2011. |
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DOI: |
10.1016/j.ecolind.2010.09.001 |
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Idioma: |
Inglês |
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Conteúdo: |
A large remaining of dry deciduous forest (woody Caatinga) in semi-arid Brazil has been reached by successive fires and exploratory actions what leads to the invasion of low load trees and shrub mesh, called ?Carrasco vegetation?. As it restrains the sprouting of woody species, land recuperation was performed using a mixed plantation of native and Eucalyptus species to both preservation and to supply the demand for wood. In order to evaluate the recuperation, a study of microbial communities was proposed. In addition to the highest soil phosphorus content found in the Carrasco area, the greatest spore density of arbuscular mycorrhizal fungi (AMF) communities occurred in the rhizosphere of the both pioneer species: Carrasco and Eucalyptus. In contrast to the DGGE bacteria profile, it was possible to group AMF species of the preserved and experimental sites which were not clustered with Carrasco species through the DGGE of Glomales DNA and also by the principal component analysis (PCA) based on diversity index. Glomus and Acaulospora were the dominant genera at both the preserved site and Carrasco. Nevertheless, Gigaspora species were preferentially found in Dry Forest, while Scutellospora were absent. In contrast, Carrasco favoured the genus Scutellospora and the species Acaulospora scrobiculata. Our results allow one to conclude that vegetation type modifies the AMF communities, which may be used as good indicator of soil quality. Based on AMF communities as soil quality indicator, the mixed forest plantation appears to be underway towards the preserved site two years after transplantation. MenosA large remaining of dry deciduous forest (woody Caatinga) in semi-arid Brazil has been reached by successive fires and exploratory actions what leads to the invasion of low load trees and shrub mesh, called ?Carrasco vegetation?. As it restrains the sprouting of woody species, land recuperation was performed using a mixed plantation of native and Eucalyptus species to both preservation and to supply the demand for wood. In order to evaluate the recuperation, a study of microbial communities was proposed. In addition to the highest soil phosphorus content found in the Carrasco area, the greatest spore density of arbuscular mycorrhizal fungi (AMF) communities occurred in the rhizosphere of the both pioneer species: Carrasco and Eucalyptus. In contrast to the DGGE bacteria profile, it was possible to group AMF species of the preserved and experimental sites which were not clustered with Carrasco species through the DGGE of Glomales DNA and also by the principal component analysis (PCA) based on diversity index. Glomus and Acaulospora were the dominant genera at both the preserved site and Carrasco. Nevertheless, Gigaspora species were preferentially found in Dry Forest, while Scutellospora were absent. In contrast, Carrasco favoured the genus Scutellospora and the species Acaulospora scrobiculata. Our results allow one to conclude that vegetation type modifies the AMF communities, which may be used as good indicator of soil quality. Based on AMF communities as soil quality ind... Mostrar Tudo |
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Palavras-Chave: |
Veiscular arbuscular mycorrhizae. |
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Thesagro: |
Micorriza vesicular arbuscular; Solo. |
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Thesaurus Nal: |
Soil. |
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Categoria do assunto: |
P Recursos Naturais, Ciências Ambientais e da Terra |
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Marc: |
LEADER 02369naa a2200241 a 4500
001 1898247
005 2017-09-29
008 2011 bl uuuu u00u1 u #d
024 7 $a10.1016/j.ecolind.2010.09.001$2DOI
100 1 $aPAGANO, M. C.
245 $aPlant-type dependent changes in arbuscular mycorrhizal communities as soil quality indicator in semi-arid Brazil.$h[electronic resource]
260 $c2011
520 $aA large remaining of dry deciduous forest (woody Caatinga) in semi-arid Brazil has been reached by successive fires and exploratory actions what leads to the invasion of low load trees and shrub mesh, called ?Carrasco vegetation?. As it restrains the sprouting of woody species, land recuperation was performed using a mixed plantation of native and Eucalyptus species to both preservation and to supply the demand for wood. In order to evaluate the recuperation, a study of microbial communities was proposed. In addition to the highest soil phosphorus content found in the Carrasco area, the greatest spore density of arbuscular mycorrhizal fungi (AMF) communities occurred in the rhizosphere of the both pioneer species: Carrasco and Eucalyptus. In contrast to the DGGE bacteria profile, it was possible to group AMF species of the preserved and experimental sites which were not clustered with Carrasco species through the DGGE of Glomales DNA and also by the principal component analysis (PCA) based on diversity index. Glomus and Acaulospora were the dominant genera at both the preserved site and Carrasco. Nevertheless, Gigaspora species were preferentially found in Dry Forest, while Scutellospora were absent. In contrast, Carrasco favoured the genus Scutellospora and the species Acaulospora scrobiculata. Our results allow one to conclude that vegetation type modifies the AMF communities, which may be used as good indicator of soil quality. Based on AMF communities as soil quality indicator, the mixed forest plantation appears to be underway towards the preserved site two years after transplantation.
650 $aSoil
650 $aMicorriza vesicular arbuscular
650 $aSolo
653 $aVeiscular arbuscular mycorrhizae
700 1 $aUTIDA, M. K.
700 1 $aGOMES, E. A.
700 1 $aMARRIEL, I. E.
700 1 $aCABELLO, M. N.
700 1 $aSCOTTI, M. R.
773 $tEcological Indicators$gv. 11, n. 2, p. 643-650, 2011.
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| 4. |  | OGLIARI, T. de C.; GUERRA, C. C.; CHALAÇA, M. Z.; OLIVEIRA, E. G. de. Perfil antociânico de vinho tinto varietal Cabernet Sauvignon elaborado sob diferentes procedimentos na fase de maceração. In: CONGRESSO LATINO-AMERICANO DE VITICULTURA E ENOLOGIA, 10.; CONGRESSO BRASILEIRO DE VITICULTURA E ENOLOGIA, 11.; SEMINÁRIO FRANCO-BRASILEIRO DE VITICULTURA E ENOLOGIA, 2., 2005, Bento Gonçalves. Anais... Bento Gonçalves: Embrapa Uva e Vinho, 2005. p. 318.| Tipo: Resumo em Anais de Congresso |
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| 8. | | OLIVEIRA, E. G. de; GARCIA, H. C.; PEREIRA JÚNIOR, J. E.; ASSIS, T. A. C. de; JESUS, E. M. de; BERTOLDI, F. C.; REIS, V. D. A. dos. Aspectos físico-químicos de méis de abelhas africanizadas (Apis mellifera) produzidos no Maciço do Urucum, MS In: ENCONTRO DE INICIAÇÃO CIENTÍFICA DA EMBRAPA PANTANAL E UNIVERSIDADE FEDERAL DE MATO GROSSO DO SUL, 2.; 2008, Corumbá. Resumos...Corumbá: Embrapa Pantanal, 2008. (Embrapa Pantanal. Documentos, 95). 1 p.| Tipo: Resumo em Anais de Congresso |
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| 9. | | OLIVEIRA, E. G. de; SANTOS, F. J. de S.; OLIVEIRA, V. Q. de; MESQUISTA, P. E. C.; MORAES, M. G. de; SOUSA, R. R. de; GOMES, I. G. R. F. Influence of stocking density on water quality and growth performance in production of juvenile pirarucu, Arapaima gigas, in irrigation canals. Brazilian Journal of Development, Curitiba, v. 6, n. 2, p. 8725-8743, Feb. 2020.| Tipo: Artigo em Periódico Indexado | Circulação/Nível: B - 5 |
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| 10. | | GARCIA, H. C.; SALIS, S. M.; ISHII, I. H.; PADILHA, D. R. C.; ASSIS, T. A. C. de; PEREIRA JUNIOR, J. E.; OLIVEIRA, E. G. de; JESUS, E. M. de; REIS, V. D. A. dos. Levantamento da flora apícola em áreas alagadas na Baia do Tuiuiú, Rio Paraguai, Corumbá, MS. In: ENCONTRO DE INICIAÇÃO CIENTÍFICA DA EMBRAPA PANTANAL E UNIVERSIDADE FEDERAL DE MATO GROSSO DO SUL, 2.; 2008, Corumbá. Resumos...Corumbá: Embrapa Pantanal, 2008. (Embrapa Pantanal. Documentos, 95). 1 p.| Tipo: Resumo em Anais de Congresso |
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| 11. | | OLIVEIRA, E. G. de; PINHEIRO, A. B.; OLIVEIRA, V. Q. de; SILVA JÚNIOR, A. R. M. da; MORAES, M. G. de; ROCHA, I. R. C. B.; SOUSA, R. R. de; COSTA, F. H. F. Effects of stocking density on the performance of juvenile pirarucu (Arapaima gigas) in cages. Aquaculture, Amsterdam, v. 370-371, p. 96-101, 2012.| Tipo: Artigo em Periódico Indexado | Circulação/Nível: A - 1 |
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| 12. | | OLIVEIRA, V. Q. de; MATOS, A. R. B.; BEZERRA, T. A.; MESQUITA, P. E. C.; OLIVEIRA, V. Q. de; MORAES, A. M. de; OLIVEIRA, E. G. de; MORAES, M. G. de; SOUSA, R. R. de; COSTA, F. H. F. Preliminary studies on the optimum feeding rate for pirarucu Arapaima gigas juveniles reared in floating cages. International Journal of Aquaculture, v. 3, n. 25, p. 147-151, 2013.| Tipo: Artigo em Periódico Indexado | Circulação/Nível: C - 0 |
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| 13. | | JESUS, E. M. DE.; SALIS, S. M. de; ALMEIDA, A. M. DE.; PADILHA, D. R. C.; CASTRO, W. J. P. DE.; AZEVEDO, D. T. DE.; REIS, V. D. A. dos; OLIVEIRA, E. G. DE.; GARCIA, H. C.; BRASIL SOBRINHO, G. C. Calendário floral apícola para a região do Maciço do Urucum, MS. SIMPÓSIO SOBRE RECURSOS NATURAIS E SOCIOECONÔMICOS DO PANTANAL, 5., 2010, Corumbá, MS. Anais... Corumbá: Embrapa Pantanal: UFMS; Campinas: ICS do Brasil, 2010. 1 CD-ROM SIMPAN 2010. Não Paginado| Tipo: Artigo em Anais de Congresso |
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| Registros recuperados : 13 | |
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