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Please use this identifier to cite or link to this item: http://dspace.unimap.edu.my:80/xmlui/handle/123456789/20562
Title: Screening of medium components for glucose oxidase production by Aspergillus terreus UniMAP AA-1
Authors: Ahmad Anas, Nagoor Gunny
Arbain, Dachyar, Dr.
Muhammad Syarhabil, Ahmad, Dr.
Mohamad Fahrurrazi, Tompang
ahmadanas@unimap.edu.my
Keywords: Glucose oxidase
Screening
Plackett-Burman design
Aspergillus terreus
Issue Date: 2011
Publisher: IACSIT Press, Singapoore
Citation: International Proceedings of Chemical, Biological and Environmental Engineering (IPCBEE), vol.9 (2011), p. 73-76
Series/Report no.: Proceedings of the International Conference on Food Engineering and Biotechnology (ICFEB) 2011
Abstract: Screening of medium components for production of glucose oxidase from Aspergillus terreus UniMAP AA-1 was studied using Plackett-Burman experimental design. Seven medium components with four dummy variables were studied in this experimental design. The seven medium components; NaNO3, KH2PO4, MgSO4.7H2O, FeSO4.7H2O, peptone, CaCO3 and glucose were screened in twelve experiments as per the design. It was observed that glucose was the most influential variable followed by NaNO3, CaCO3 and peptone on the glucose oxidase activity; while KH2PO4, MgSO4.7H2O and FeSO4.7H2O showed negative effect on the enzyme activity.
Description: Link to publisher's homepage at www.iacsit.org/
URI: http://dspace.unimap.edu.my/123456789/20562
ISSN: 2010-4618
Appears in Collections:Conference Papers

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