Selection of cellulolytic fungi isolated from diverse substrates.
Autor(a) principal: | |
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Data de Publicação: | 2012 |
Outros Autores: | , , , , |
Tipo de documento: | Artigo |
Idioma: | eng |
Título da fonte: | Repositório Institucional da EMBRAPA (Repository Open Access to Scientific Information from EMBRAPA - Alice) |
Texto Completo: | http://www.alice.cnptia.embrapa.br/alice/handle/doc/928076 |
Resumo: | The aim of the present work was to select filamentous fungi isolated from diverse substrates to obtain the strains with potential to produce the hydrolytic enzymes. From a total of 215 strains, seven strains from the soils, six from the plants and one from sugarcane bagasse were selected and identified as belonging to the Trichoderma, Penicillium and Aspergillus genera. The best hydrolytic activities obtained by semi-solid fermentation using these strains were approximately: 35; 1; 160; 170 and 120 U/gdm (CMCase, FPase, ?-glucosidase, xylanase and polygalacturonase, respectively), demonstrating their potential to synthesize the enzymes compared with the results reported in the literature. |
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Selection of cellulolytic fungi isolated from diverse substrates.Fermentação semi-sólidaFungo filamentosoEnzima hidrolíticaCelulaseThe aim of the present work was to select filamentous fungi isolated from diverse substrates to obtain the strains with potential to produce the hydrolytic enzymes. From a total of 215 strains, seven strains from the soils, six from the plants and one from sugarcane bagasse were selected and identified as belonging to the Trichoderma, Penicillium and Aspergillus genera. The best hydrolytic activities obtained by semi-solid fermentation using these strains were approximately: 35; 1; 160; 170 and 120 U/gdm (CMCase, FPase, ?-glucosidase, xylanase and polygalacturonase, respectively), demonstrating their potential to synthesize the enzymes compared with the results reported in the literature.MONICA CARAMEZ TRICHES DAMASO, CNPAE; SELMA DA COSTA TERZI, CTAA; ANTONIO XAVIER FARIAS, CTAA; ANA CAROLINA PEREIRA DE OLIVEIRA, UENF; MARCELO ELIAS FRAGA, UFRRJ; SONIA COURI, CTAA.DAMASO, M. C. T.TERZI, S. da C.FARIAS, A. X.OLIVEIRA, A. C. P. deFRAGA, M. E.COURI, S.2012-07-11T11:11:11Z2012-07-11T11:11:11Z2012-07-1120122016-02-24T11:11:11Zinfo:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articleBrazilian Archives of Biology and Technology, Curitiba, v. 55, n. 4, p. 513-520, jul./ago. 2012.http://www.alice.cnptia.embrapa.br/alice/handle/doc/928076enginfo:eu-repo/semantics/openAccessreponame:Repositório Institucional da EMBRAPA (Repository Open Access to Scientific Information from EMBRAPA - Alice)instname:Empresa Brasileira de Pesquisa Agropecuária (Embrapa)instacron:EMBRAPA2017-08-15T23:45:05Zoai:www.alice.cnptia.embrapa.br:doc/928076Repositório InstitucionalPUBhttps://www.alice.cnptia.embrapa.br/oai/requestcg-riaa@embrapa.bropendoar:21542017-08-15T23:45:05Repositório Institucional da EMBRAPA (Repository Open Access to Scientific Information from EMBRAPA - Alice) - Empresa Brasileira de Pesquisa Agropecuária (Embrapa)false |
dc.title.none.fl_str_mv |
Selection of cellulolytic fungi isolated from diverse substrates. |
title |
Selection of cellulolytic fungi isolated from diverse substrates. |
spellingShingle |
Selection of cellulolytic fungi isolated from diverse substrates. DAMASO, M. C. T. Fermentação semi-sólida Fungo filamentoso Enzima hidrolítica Celulase |
title_short |
Selection of cellulolytic fungi isolated from diverse substrates. |
title_full |
Selection of cellulolytic fungi isolated from diverse substrates. |
title_fullStr |
Selection of cellulolytic fungi isolated from diverse substrates. |
title_full_unstemmed |
Selection of cellulolytic fungi isolated from diverse substrates. |
title_sort |
Selection of cellulolytic fungi isolated from diverse substrates. |
author |
DAMASO, M. C. T. |
author_facet |
DAMASO, M. C. T. TERZI, S. da C. FARIAS, A. X. OLIVEIRA, A. C. P. de FRAGA, M. E. COURI, S. |
author_role |
author |
author2 |
TERZI, S. da C. FARIAS, A. X. OLIVEIRA, A. C. P. de FRAGA, M. E. COURI, S. |
author2_role |
author author author author author |
dc.contributor.none.fl_str_mv |
MONICA CARAMEZ TRICHES DAMASO, CNPAE; SELMA DA COSTA TERZI, CTAA; ANTONIO XAVIER FARIAS, CTAA; ANA CAROLINA PEREIRA DE OLIVEIRA, UENF; MARCELO ELIAS FRAGA, UFRRJ; SONIA COURI, CTAA. |
dc.contributor.author.fl_str_mv |
DAMASO, M. C. T. TERZI, S. da C. FARIAS, A. X. OLIVEIRA, A. C. P. de FRAGA, M. E. COURI, S. |
dc.subject.por.fl_str_mv |
Fermentação semi-sólida Fungo filamentoso Enzima hidrolítica Celulase |
topic |
Fermentação semi-sólida Fungo filamentoso Enzima hidrolítica Celulase |
description |
The aim of the present work was to select filamentous fungi isolated from diverse substrates to obtain the strains with potential to produce the hydrolytic enzymes. From a total of 215 strains, seven strains from the soils, six from the plants and one from sugarcane bagasse were selected and identified as belonging to the Trichoderma, Penicillium and Aspergillus genera. The best hydrolytic activities obtained by semi-solid fermentation using these strains were approximately: 35; 1; 160; 170 and 120 U/gdm (CMCase, FPase, ?-glucosidase, xylanase and polygalacturonase, respectively), demonstrating their potential to synthesize the enzymes compared with the results reported in the literature. |
publishDate |
2012 |
dc.date.none.fl_str_mv |
2012-07-11T11:11:11Z 2012-07-11T11:11:11Z 2012-07-11 2012 2016-02-24T11:11:11Z |
dc.type.status.fl_str_mv |
info:eu-repo/semantics/publishedVersion |
dc.type.driver.fl_str_mv |
info:eu-repo/semantics/article |
format |
article |
status_str |
publishedVersion |
dc.identifier.uri.fl_str_mv |
Brazilian Archives of Biology and Technology, Curitiba, v. 55, n. 4, p. 513-520, jul./ago. 2012. http://www.alice.cnptia.embrapa.br/alice/handle/doc/928076 |
identifier_str_mv |
Brazilian Archives of Biology and Technology, Curitiba, v. 55, n. 4, p. 513-520, jul./ago. 2012. |
url |
http://www.alice.cnptia.embrapa.br/alice/handle/doc/928076 |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.rights.driver.fl_str_mv |
info:eu-repo/semantics/openAccess |
eu_rights_str_mv |
openAccess |
dc.source.none.fl_str_mv |
reponame:Repositório Institucional da EMBRAPA (Repository Open Access to Scientific Information from EMBRAPA - Alice) instname:Empresa Brasileira de Pesquisa Agropecuária (Embrapa) instacron:EMBRAPA |
instname_str |
Empresa Brasileira de Pesquisa Agropecuária (Embrapa) |
instacron_str |
EMBRAPA |
institution |
EMBRAPA |
reponame_str |
Repositório Institucional da EMBRAPA (Repository Open Access to Scientific Information from EMBRAPA - Alice) |
collection |
Repositório Institucional da EMBRAPA (Repository Open Access to Scientific Information from EMBRAPA - Alice) |
repository.name.fl_str_mv |
Repositório Institucional da EMBRAPA (Repository Open Access to Scientific Information from EMBRAPA - Alice) - Empresa Brasileira de Pesquisa Agropecuária (Embrapa) |
repository.mail.fl_str_mv |
cg-riaa@embrapa.br |
_version_ |
1817695248258695168 |