Growth, substrate consumption, and product formation kinetics of Phanerochaete chrysosporium and Schizophyllum commune mixed culture under solid-state fermentation of fruit peels

Kinetic analysis of solid-state fermentation (SSF) of fruit peels with Phanerochaete chrysosporium and Schizophyllum commune mixed culture was studied in flask and 7 kg capacity reactor. Modified Monod kinetic model suggested by Haldane sufficiently described microbial growth with co-efficient of de...

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Main Authors:	Olorunnisola, Kola Saheed, Jamal, Parveen, Alam, Md Zahangir
Format:	Article
Language:	English English English
Published:	Springer Nature 2018
Subjects:	T Technology (General) TP248.13 Biotechnology TX341 Nutrition. Foods and food supply
Online Access:	http://irep.iium.edu.my/70260/ http://irep.iium.edu.my/70260/ http://irep.iium.edu.my/70260/ http://irep.iium.edu.my/70260/1/70260_Growth%2C%20substrate%20consumption%2C%20and%20product%20formation_article.pdf http://irep.iium.edu.my/70260/2/70260_Growth%2C%20substrate%20consumption%2C%20and%20product%20formation_scopus.pdf http://irep.iium.edu.my/70260/13/70260%20Growth%2C%20substrate%20consumption%2C%20and%20product%20formation_wos.pdf

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spelling	iium-702602019-07-15T01:37:37Z http://irep.iium.edu.my/70260/ Growth, substrate consumption, and product formation kinetics of Phanerochaete chrysosporium and Schizophyllum commune mixed culture under solid-state fermentation of fruit peels Olorunnisola, Kola Saheed Jamal, Parveen Alam, Md Zahangir T Technology (General) TP248.13 Biotechnology TX341 Nutrition. Foods and food supply Kinetic analysis of solid-state fermentation (SSF) of fruit peels with Phanerochaete chrysosporium and Schizophyllum commune mixed culture was studied in flask and 7 kg capacity reactor. Modified Monod kinetic model suggested by Haldane sufficiently described microbial growth with co-efficient of determination (R2) reaching 0.908 at increased substrate concentration than the classical Monod model (R2 = 0.932). Leudeking–Piret model adequately described product synthesis in non-growth-dependent manner (R2 = 0.989), while substrate consumption by P. chrysosporium and S. commune fungal mixed culture was growth-dependent (R2 = 0.938). Hanes–Woolf model sufficiently represented α-amylase and cellulase enzymes synthesis (R2 = 0.911 and 0.988); α-amylase had enzyme maximum velocity (Vmax) of 25.19 IU/gds/day and rate constant (Km) of 11.55 IU/gds/day, while cellulase enzyme had Vmax of 3.05 IU/gds/day and Km of 57.47 IU/gds/day. Product yield in the reactor increased to 32.65 mg/g/day compared with 28.15 mg/g/day in shake flask. 2.5 cm media thickness was adequate for product formation within a 6 day SSF in the tray reactor. Springer Nature 2018-10-01 Article NonPeerReviewed application/pdf en http://irep.iium.edu.my/70260/1/70260_Growth%2C%20substrate%20consumption%2C%20and%20product%20formation_article.pdf application/pdf en http://irep.iium.edu.my/70260/2/70260_Growth%2C%20substrate%20consumption%2C%20and%20product%20formation_scopus.pdf application/pdf en http://irep.iium.edu.my/70260/13/70260%20Growth%2C%20substrate%20consumption%2C%20and%20product%20formation_wos.pdf Olorunnisola, Kola Saheed and Jamal, Parveen and Alam, Md Zahangir (2018) Growth, substrate consumption, and product formation kinetics of Phanerochaete chrysosporium and Schizophyllum commune mixed culture under solid-state fermentation of fruit peels. 3 Biotech, 8 (10). ISSN 2190-572X E-ISSN 2190-5738 https://link.springer.com/article/10.1007%2Fs13205-018-1452-3 10.1007/s13205-018-1452-3
repository_type	Digital Repository
institution_category	Local University
institution	International Islamic University Malaysia
building	IIUM Repository
collection	Online Access
language	English English English
topic	T Technology (General) TP248.13 Biotechnology TX341 Nutrition. Foods and food supply
spellingShingle	T Technology (General) TP248.13 Biotechnology TX341 Nutrition. Foods and food supply Olorunnisola, Kola Saheed Jamal, Parveen Alam, Md Zahangir Growth, substrate consumption, and product formation kinetics of Phanerochaete chrysosporium and Schizophyllum commune mixed culture under solid-state fermentation of fruit peels
description	Kinetic analysis of solid-state fermentation (SSF) of fruit peels with Phanerochaete chrysosporium and Schizophyllum commune mixed culture was studied in flask and 7 kg capacity reactor. Modified Monod kinetic model suggested by Haldane sufficiently described microbial growth with co-efficient of determination (R2) reaching 0.908 at increased substrate concentration than the classical Monod model (R2 = 0.932). Leudeking–Piret model adequately described product synthesis in non-growth-dependent manner (R2 = 0.989), while substrate consumption by P. chrysosporium and S. commune fungal mixed culture was growth-dependent (R2 = 0.938). Hanes–Woolf model sufficiently represented α-amylase and cellulase enzymes synthesis (R2 = 0.911 and 0.988); α-amylase had enzyme maximum velocity (Vmax) of 25.19 IU/gds/day and rate constant (Km) of 11.55 IU/gds/day, while cellulase enzyme had Vmax of 3.05 IU/gds/day and Km of 57.47 IU/gds/day. Product yield in the reactor increased to 32.65 mg/g/day compared with 28.15 mg/g/day in shake flask. 2.5 cm media thickness was adequate for product formation within a 6 day SSF in the tray reactor.
format	Article
author	Olorunnisola, Kola Saheed Jamal, Parveen Alam, Md Zahangir
author_facet	Olorunnisola, Kola Saheed Jamal, Parveen Alam, Md Zahangir
author_sort	Olorunnisola, Kola Saheed
title	Growth, substrate consumption, and product formation kinetics of Phanerochaete chrysosporium and Schizophyllum commune mixed culture under solid-state fermentation of fruit peels
title_short	Growth, substrate consumption, and product formation kinetics of Phanerochaete chrysosporium and Schizophyllum commune mixed culture under solid-state fermentation of fruit peels
title_full	Growth, substrate consumption, and product formation kinetics of Phanerochaete chrysosporium and Schizophyllum commune mixed culture under solid-state fermentation of fruit peels
title_fullStr	Growth, substrate consumption, and product formation kinetics of Phanerochaete chrysosporium and Schizophyllum commune mixed culture under solid-state fermentation of fruit peels
title_full_unstemmed	Growth, substrate consumption, and product formation kinetics of Phanerochaete chrysosporium and Schizophyllum commune mixed culture under solid-state fermentation of fruit peels
title_sort	growth, substrate consumption, and product formation kinetics of phanerochaete chrysosporium and schizophyllum commune mixed culture under solid-state fermentation of fruit peels
publisher	Springer Nature
publishDate	2018
url	http://irep.iium.edu.my/70260/ http://irep.iium.edu.my/70260/ http://irep.iium.edu.my/70260/ http://irep.iium.edu.my/70260/1/70260_Growth%2C%20substrate%20consumption%2C%20and%20product%20formation_article.pdf http://irep.iium.edu.my/70260/2/70260_Growth%2C%20substrate%20consumption%2C%20and%20product%20formation_scopus.pdf http://irep.iium.edu.my/70260/13/70260%20Growth%2C%20substrate%20consumption%2C%20and%20product%20formation_wos.pdf
first_indexed	2023-09-18T21:39:45Z
last_indexed	2023-09-18T21:39:45Z
_version_	1777413060251615232

Growth, substrate consumption, and product formation kinetics of Phanerochaete chrysosporium and Schizophyllum commune mixed culture under solid-state fermentation of fruit peels

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