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 | Acesso ao texto completo restrito à biblioteca da Embrapa Agroenergia. Para informações adicionais entre em contato com cnpae.biblioteca@embrapa.br. |
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Registro Completo |
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Biblioteca(s): |
Embrapa Agroenergia. |
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Data corrente: |
02/01/2015 |
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Data da última atualização: |
20/09/2017 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
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Autoria: |
COSTA, O. Y. A.; SOUTO, B. de M.; TUPINAMBÁ, D. D.; BERGMANN, J. C.; KYAW, C. M.; KRUGGER, R. H.; BARRETO, C. C.; QUIRINO, B. F. |
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Afiliação: |
O. Y. A. COSTA; BETULIA DE MORAIS SOUTO, CNPAE; D. D. TUPINAMBÁ; J. C. BERGMANN; C. M. KYAW; R. H. KRUGGER; C. C. BARRETO; BETANIA FERRAZ QUIRINO, CNPAE. |
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Título: |
Microbial diversity in sugarcane ethanol production in a Brazilian distillery using a culture-independent method. |
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Ano de publicação: |
2014 |
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Fonte/Imprenta: |
Journal of Industrial Microbiology & Biotechnology, Epub ahead of print, 18 Nov. 2014. |
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Páginas: |
Não paginado. |
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DOI: |
10.1007/s10295-014-1533-1 |
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Idioma: |
Inglês |
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Conteúdo: |
Sugarcane ethanol production occurs in non-sterile conditions, and microbial contamination can decrease productivity. In this study, we assessed the microbial diversity of contaminants of ethanol production in an industrial facility in Brazil. Samples obtained at different stages were analyzed by pyrosequencing-based profiling of bacterial and archaeal 16S rRNA genes and the fungal internal transcribed spacer region. A total of 355 bacterial groups, 22 archaeal groups, and 203 fungal groups were identified, and community changes were related to temperature changes at certain stages. After fermentation, Lactobacillus and unclassified Lactobacillaceae accounted for nearly 100 % of the bacterial sequences. Predominant Fungi groups were ?unclassified Fungi,?Meyerozyma, and Candida. The predominant Archaea group was unclassified Thaumarchaeota. This is the first work to assess the diversity of Bacteria, and Archaea and Fungi associated with the industrial process of sugarcane-ethanol production using culture-independent techniques. |
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Thesagro: |
Biodiversidade; Etanol; Fermentação; Indústria; Microbiologia. |
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Thesaurus Nal: |
biodiversity; ethanol; fermentation; industry; microbiology. |
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Categoria do assunto: |
-- |
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Marc: |
LEADER 02064naa a2200349 a 4500
001 2004083
005 2017-09-20
008 2014 bl uuuu u00u1 u #d
024 7 $a10.1007/s10295-014-1533-1$2DOI
100 1 $aCOSTA, O. Y. A.
245 $aMicrobial diversity in sugarcane ethanol production in a Brazilian distillery using a culture-independent method.$h[electronic resource]
260 $c2014
300 $aNão paginado.
520 $aSugarcane ethanol production occurs in non-sterile conditions, and microbial contamination can decrease productivity. In this study, we assessed the microbial diversity of contaminants of ethanol production in an industrial facility in Brazil. Samples obtained at different stages were analyzed by pyrosequencing-based profiling of bacterial and archaeal 16S rRNA genes and the fungal internal transcribed spacer region. A total of 355 bacterial groups, 22 archaeal groups, and 203 fungal groups were identified, and community changes were related to temperature changes at certain stages. After fermentation, Lactobacillus and unclassified Lactobacillaceae accounted for nearly 100 % of the bacterial sequences. Predominant Fungi groups were ?unclassified Fungi,?Meyerozyma, and Candida. The predominant Archaea group was unclassified Thaumarchaeota. This is the first work to assess the diversity of Bacteria, and Archaea and Fungi associated with the industrial process of sugarcane-ethanol production using culture-independent techniques.
650 $abiodiversity
650 $aethanol
650 $afermentation
650 $aindustry
650 $amicrobiology
650 $aBiodiversidade
650 $aEtanol
650 $aFermentação
650 $aIndústria
650 $aMicrobiologia
700 1 $aSOUTO, B. de M.
700 1 $aTUPINAMBÁ, D. D.
700 1 $aBERGMANN, J. C.
700 1 $aKYAW, C. M.
700 1 $aKRUGGER, R. H.
700 1 $aBARRETO, C. C.
700 1 $aQUIRINO, B. F.
773 $tJournal of Industrial Microbiology & Biotechnology, Epub ahead of print, 18 Nov. 2014.
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Registro original: |
Embrapa Agroenergia (CNPAE) |
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Biblioteca |
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Origem |
Tipo/Formato |
Classificação |
Cutter |
Registro |
Volume |
Status |
URL |
Voltar
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| Acesso ao texto completo restrito à biblioteca da Embrapa Agricultura Digital. Para informações adicionais entre em contato com cnptia.biblioteca@embrapa.br. |
Registro Completo
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Biblioteca(s): |
Embrapa Agricultura Digital. |
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Data corrente: |
04/10/2011 |
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Data da última atualização: |
20/10/2011 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
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Circulação/Nível: |
B - 2 |
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Autoria: |
POTT, A.; OLIVEIRA, A. K. M.; DAMASCENO-JUNIOR, G. A.; SILVA, J. dos S. V. da. |
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Afiliação: |
A. POTT, UFMS; A. K. M. OLIVEIRA, UNIDERP; G. A. DASMACENO-JUNIOR, UFMS; JOÃO DOS SANTOS VILA DA SILVA, CNPTIA. |
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Título: |
Plant diversity of the Pantanal wetland. |
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Ano de publicação: |
2011 |
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Fonte/Imprenta: |
Brazilian Journal of Biology, São Carlos, v. 71, n.1, Apr. 2011. |
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Idioma: |
Inglês |
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Notas: |
Supl. 1. |
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Conteúdo: |
Abstract - This is a review of current studies in diversity of the flora and main vegetation types in the Brazilian Pantanal. The flora of this wetland, nearly 2,000 species, constitutes a pool of elements of wide distribution and from more or less adjacent phytogeographic provinces, such as Cerrado, dry seasonal forests, Chaco, Amazonia and Atlantic Forest. The most numerous group includes wide-distribution species, mainly herbs, while the second contingent comes from the Cerrado. Endemic plants are rare, numbering only seven. The vegetation of the sedimentary floodplain is a mosaic of aquatics, floodable grasslands, riparian forests, savannas (cerrados), cerrado woodlands, dry forests, and a large area of mono-dominant savannas, and pioneer woodlands. The main vegetation types are briefly described with their characteristic species, and their estimated areas are given according to the latest mapping. Keywords: Cerrado, Chaco, flora, forest, savanna. |
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Palavras-Chave: |
Chaco; Savanas; Vegetação do Pantanal. |
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Thesagro: |
Cerrado; Flora. |
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Thesaurus NAL: |
Savannas; Vegetation. |
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Categoria do assunto: |
P Recursos Naturais, Ciências Ambientais e da Terra |
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Marc: |
LEADER 01635naa a2200253 a 4500
001 1902263
005 2011-10-20
008 2011 bl uuuu u00u1 u #d
100 1 $aPOTT, A.
245 $aPlant diversity of the Pantanal wetland.$h[electronic resource]
260 $c2011
500 $aSupl. 1.
520 $aAbstract - This is a review of current studies in diversity of the flora and main vegetation types in the Brazilian Pantanal. The flora of this wetland, nearly 2,000 species, constitutes a pool of elements of wide distribution and from more or less adjacent phytogeographic provinces, such as Cerrado, dry seasonal forests, Chaco, Amazonia and Atlantic Forest. The most numerous group includes wide-distribution species, mainly herbs, while the second contingent comes from the Cerrado. Endemic plants are rare, numbering only seven. The vegetation of the sedimentary floodplain is a mosaic of aquatics, floodable grasslands, riparian forests, savannas (cerrados), cerrado woodlands, dry forests, and a large area of mono-dominant savannas, and pioneer woodlands. The main vegetation types are briefly described with their characteristic species, and their estimated areas are given according to the latest mapping. Keywords: Cerrado, Chaco, flora, forest, savanna.
650 $aSavannas
650 $aVegetation
650 $aCerrado
650 $aFlora
653 $aChaco
653 $aSavanas
653 $aVegetação do Pantanal
700 1 $aOLIVEIRA, A. K. M.
700 1 $aDAMASCENO-JUNIOR, G. A.
700 1 $aSILVA, J. dos S. V. da
773 $tBrazilian Journal of Biology, São Carlos$gv. 71, n.1, Apr. 2011.
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Embrapa Agricultura Digital (CNPTIA) |
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