| Registro completo |
| Provedor de dados: |
BJM
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| País: |
Brazil
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| Título: |
Filamentous fungi and media for cellulase production in solid state cultures
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| Autores: |
Kilikian,B.V.
Afonso,L.C.
Souza,T.F.C.
Ferreira,R.G.
Pinheiro,I.R.
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| Data: |
2014-01-01
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| Ano: |
2014
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| Palavras-chave: |
Cellulase
Productivity
Solid media
Sugarcane bagasse
Myceliophtora sp
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| Resumo: |
Cellulase production was evaluated in two reference strains (T. reesei Rut-C30 and T. reesei QM9414), two strains isolated from a sugarcane cultivation area (Trichoderma sp. IPT778 and T. harzianum rifai IPT821) and one strain isolated in a program for biodiversity preservation in São Paulo state (Myceliophthora thermophila M77). Solid state cultures were performed using sugarcane bagasse (C), wheat bran (W) and/or soybean bran (S). The highest FPA was 10.6 U/gdm for M77 in SC (10:90) at 80% moisture, which was 4.4 times higher than production in pure W. C was a strong inducer of cellulase production, given that the production level of 6.1 U/gdm in WC (40:60) was 2.5 times higher than in pure W for strain M77; T. reesei Rut-C30 did not respond as strongly with about 1.6-fold surplus production. S advantageously replaced W, as the surplus production on SC (20:80) was 2.3 times relative to WC (20:80) for M77.
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| Tipo: |
Info:eu-repo/semantics/article
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| Idioma: |
Inglês
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| Identificador: |
http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1517-83822014000100041
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| Editor: |
Sociedade Brasileira de Microbiologia
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| Relação: |
10.1590/S1517-83822014005000028
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| Formato: |
text/html
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| Fonte: |
Brazilian Journal of Microbiology v.45 n.1 2014
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| Direitos: |
info:eu-repo/semantics/openAccess
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