Selection of tannase-producing Aspergillus niger strains

The aim of this work was to select strains of Aspergillus niger for tannase production. Growth of colonies in plates with tannic acid-containing medium indicated their ability to synthesize tannase. Tannase activity was also measured in solid-state fermentation. A. niger 11T25A5 was the best tannase producer (67.5 U.g-1/72 hours of fermentation).

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Bibliographic Details
Main Authors: Pinto,Gustavo A.S., Leite,Selma G.F., Terzi,Selma C., Couri,Sonia
Format: Digital revista
Language:English
Published: Sociedade Brasileira de Microbiologia 2001
Online Access:http://old.scielo.br/scielo.php?script=sci_arttext&pid=S1517-83822001000100006
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spelling oai:scielo:S1517-838220010001000062001-08-02Selection of tannase-producing Aspergillus niger strainsPinto,Gustavo A.S.Leite,Selma G.F.Terzi,Selma C.Couri,Sonia tannase Aspergillus niger screening solid-state fermentation The aim of this work was to select strains of Aspergillus niger for tannase production. Growth of colonies in plates with tannic acid-containing medium indicated their ability to synthesize tannase. Tannase activity was also measured in solid-state fermentation. A. niger 11T25A5 was the best tannase producer (67.5 U.g-1/72 hours of fermentation).info:eu-repo/semantics/openAccessSociedade Brasileira de MicrobiologiaBrazilian Journal of Microbiology v.32 n.1 20012001-03-01info:eu-repo/semantics/articletext/htmlhttp://old.scielo.br/scielo.php?script=sci_arttext&pid=S1517-83822001000100006en10.1590/S1517-83822001000100006
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region America del Sur
libraryname SciELO
language English
format Digital
author Pinto,Gustavo A.S.
Leite,Selma G.F.
Terzi,Selma C.
Couri,Sonia
spellingShingle Pinto,Gustavo A.S.
Leite,Selma G.F.
Terzi,Selma C.
Couri,Sonia
Selection of tannase-producing Aspergillus niger strains
author_facet Pinto,Gustavo A.S.
Leite,Selma G.F.
Terzi,Selma C.
Couri,Sonia
author_sort Pinto,Gustavo A.S.
title Selection of tannase-producing Aspergillus niger strains
title_short Selection of tannase-producing Aspergillus niger strains
title_full Selection of tannase-producing Aspergillus niger strains
title_fullStr Selection of tannase-producing Aspergillus niger strains
title_full_unstemmed Selection of tannase-producing Aspergillus niger strains
title_sort selection of tannase-producing aspergillus niger strains
description The aim of this work was to select strains of Aspergillus niger for tannase production. Growth of colonies in plates with tannic acid-containing medium indicated their ability to synthesize tannase. Tannase activity was also measured in solid-state fermentation. A. niger 11T25A5 was the best tannase producer (67.5 U.g-1/72 hours of fermentation).
publisher Sociedade Brasileira de Microbiologia
publishDate 2001
url http://old.scielo.br/scielo.php?script=sci_arttext&pid=S1517-83822001000100006
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