Multiresponse Optimization of Inoculum Conditions for the Production of Amylases and Proteases by Aspergillus awamori in Solid-State Fermentation of Babassu Cake
Joint Authors
Castilho, Leda dos Reis
de Castro, Aline Machado
Teixeira, Mariana Martins Pereira
Carvalho, Daniele Fernandes
Freire, Denise Maria Guimarães
Source
Issue
Vol. 2011, Issue 2011 (31 Dec. 2011), pp.1-9, 9 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2011-09-11
Country of Publication
Egypt
No. of Pages
9
Main Subjects
Abstract EN
This work aimed at investigating the simultaneous production of amylases and proteases by solid-state fermentation (SSF) of babassu cake using Aspergillus awamori IOC-3914.
By means of experimental design techniques and the desirability function, optimum inoculum conditions (C/N ratio of propagation medium, inoculum age, and concentration of inoculum added to SSF medium) for the production of both groups of enzymes were found to be 25.8, 28.4 h, and 9.1 mg g−1, respectively.
Significant influence of both initial C/N ratio and inoculum concentration was observed.
Optimum amylolytic activities predicted by this multiresponse analysis were validated by independent experiments, thus indicating the efficacy of this approach.
American Psychological Association (APA)
de Castro, Aline Machado& Teixeira, Mariana Martins Pereira& Carvalho, Daniele Fernandes& Freire, Denise Maria Guimarães& Castilho, Leda dos Reis. 2011. Multiresponse Optimization of Inoculum Conditions for the Production of Amylases and Proteases by Aspergillus awamori in Solid-State Fermentation of Babassu Cake. Enzyme Research،Vol. 2011, no. 2011, pp.1-9.
https://search.emarefa.net/detail/BIM-473041
Modern Language Association (MLA)
de Castro, Aline Machado…[et al.]. Multiresponse Optimization of Inoculum Conditions for the Production of Amylases and Proteases by Aspergillus awamori in Solid-State Fermentation of Babassu Cake. Enzyme Research No. 2011 (2011), pp.1-9.
https://search.emarefa.net/detail/BIM-473041
American Medical Association (AMA)
de Castro, Aline Machado& Teixeira, Mariana Martins Pereira& Carvalho, Daniele Fernandes& Freire, Denise Maria Guimarães& Castilho, Leda dos Reis. Multiresponse Optimization of Inoculum Conditions for the Production of Amylases and Proteases by Aspergillus awamori in Solid-State Fermentation of Babassu Cake. Enzyme Research. 2011. Vol. 2011, no. 2011, pp.1-9.
https://search.emarefa.net/detail/BIM-473041
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-473041
