Production of Xylanase and Pectinase by Various Strain of Aspergillus species via Solid State Fermentation using Selected Agricultural Wastes as Substrates

This study focused on production of industrial important hydrolytic enzymes which are xylanase and pectinase by Aspergillus flavus, Aspergillus niger and Aspergillus versicolor via solid state fermentation using rice husk, palm oil empty fruit bunch (EFB) and sago hampas as substrates. Fermentation...

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Main Author:	Nizzal Syafiq, Bostaman
Format:	Thesis
Language:	English
Published:	2020
Subjects:	Q Science (General) S Agriculture (General)
Online Access:	http://ir.unimas.my/id/eprint/31616/2/Production%20of%20Xylanase%20and%20Pectinase%20by%20Various%20Strain%20of%20Aspergillus.pdf
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id	my-unimas-ir.31616
record_format	uketd_dc
spelling	my-unimas-ir.316162023-04-17T08:23:59Z Production of Xylanase and Pectinase by Various Strain of Aspergillus species via Solid State Fermentation using Selected Agricultural Wastes as Substrates 2020-08 Nizzal Syafiq, Bostaman Q Science (General) S Agriculture (General) This study focused on production of industrial important hydrolytic enzymes which are xylanase and pectinase by Aspergillus flavus, Aspergillus niger and Aspergillus versicolor via solid state fermentation using rice husk, palm oil empty fruit bunch (EFB) and sago hampas as substrates. Fermentation parameters such as incubation period (day), incubation temperature (oC), initial moisture content (%), effect of different urea concentration (%), and effect of different mineral salts (%) was investigated to find for favourable incubation condition for xylanase and pectinase production. Result shown that the optimised solid state fermentation for xylanase production at 398 (U/mL) was 6 days of incubation period, 30 oC of incubation temperature, 70% initial moisture content, using Aspergillus flavus with palm oil empty fruit bunch as substrates. Meanwhile the optimised solid state fermentation for pectinase production at 342 (U/mL) was 6 days on incubation period, 30 oC of incubation temperature, 70% initial moisture content using Aspergillus flavus with sago hampas as substrates. Supplementation of urea and mineral salts was found to cause negative effects in xylanase and pectinase enzyme production in terms of enzyme activity. Universiti Malaysia Sarawak, (UNIMAS) 2020-08 Thesis http://ir.unimas.my/id/eprint/31616/ http://ir.unimas.my/id/eprint/31616/2/Production%20of%20Xylanase%20and%20Pectinase%20by%20Various%20Strain%20of%20Aspergillus.pdf text en validuser masters Universiti Malaysia Sarawak (UNIMAS) Faculty of Resource Science and Technology
institution	Universiti Malaysia Sarawak
collection	UNIMAS Institutional Repository
language	English
topic	Q Science (General) S Agriculture (General)
spellingShingle	Q Science (General) S Agriculture (General) Nizzal Syafiq, Bostaman Production of Xylanase and Pectinase by Various Strain of Aspergillus species via Solid State Fermentation using Selected Agricultural Wastes as Substrates
description	This study focused on production of industrial important hydrolytic enzymes which are xylanase and pectinase by Aspergillus flavus, Aspergillus niger and Aspergillus versicolor via solid state fermentation using rice husk, palm oil empty fruit bunch (EFB) and sago hampas as substrates. Fermentation parameters such as incubation period (day), incubation temperature (oC), initial moisture content (%), effect of different urea concentration (%), and effect of different mineral salts (%) was investigated to find for favourable incubation condition for xylanase and pectinase production. Result shown that the optimised solid state fermentation for xylanase production at 398 (U/mL) was 6 days of incubation period, 30 oC of incubation temperature, 70% initial moisture content, using Aspergillus flavus with palm oil empty fruit bunch as substrates. Meanwhile the optimised solid state fermentation for pectinase production at 342 (U/mL) was 6 days on incubation period, 30 oC of incubation temperature, 70% initial moisture content using Aspergillus flavus with sago hampas as substrates. Supplementation of urea and mineral salts was found to cause negative effects in xylanase and pectinase enzyme production in terms of enzyme activity.
format	Thesis
qualification_level	Master's degree
author	Nizzal Syafiq, Bostaman
author_facet	Nizzal Syafiq, Bostaman
author_sort	Nizzal Syafiq, Bostaman
title	Production of Xylanase and Pectinase by Various Strain of Aspergillus species via Solid State Fermentation using Selected Agricultural Wastes as Substrates
title_short	Production of Xylanase and Pectinase by Various Strain of Aspergillus species via Solid State Fermentation using Selected Agricultural Wastes as Substrates
title_full	Production of Xylanase and Pectinase by Various Strain of Aspergillus species via Solid State Fermentation using Selected Agricultural Wastes as Substrates
title_fullStr	Production of Xylanase and Pectinase by Various Strain of Aspergillus species via Solid State Fermentation using Selected Agricultural Wastes as Substrates
title_full_unstemmed	Production of Xylanase and Pectinase by Various Strain of Aspergillus species via Solid State Fermentation using Selected Agricultural Wastes as Substrates
title_sort	production of xylanase and pectinase by various strain of aspergillus species via solid state fermentation using selected agricultural wastes as substrates
granting_institution	Universiti Malaysia Sarawak (UNIMAS)
granting_department	Faculty of Resource Science and Technology
publishDate	2020
url	http://ir.unimas.my/id/eprint/31616/2/Production%20of%20Xylanase%20and%20Pectinase%20by%20Various%20Strain%20of%20Aspergillus.pdf
_version_	1783728405845377024

Production of Xylanase and Pectinase by Various Strain of Aspergillus species via Solid State Fermentation using Selected Agricultural Wastes as Substrates

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