Please use this identifier to cite or link to this item: https://hdl.handle.net/11147/5244
Full metadata record
DC FieldValueLanguage
dc.contributor.authorDemir, Hande-
dc.contributor.authorGöğüş, Nihan-
dc.contributor.authorTarı, Canan-
dc.contributor.authorHeerd, Doreen-
dc.contributor.authorLahore, Marcelo Fernandez-
dc.date.accessioned2017-04-06T08:45:59Z-
dc.date.available2017-04-06T08:45:59Z-
dc.date.issued2012-
dc.identifier.citationDemir, H., Göğüş, N., Tarı, C., Heerd, D., and Lahore, M. F. (2012). Optimization of the process parameters for the utilization of orange peel to produce polygalacturonase by solid-state fermentation from an Aspergillus sojae mutant strain. Turkish Journal of Biology, 36(4), 394-404. doi:10.3906/biy-1104-23en_US
dc.identifier.issn1300-0152-
dc.identifier.issn1303-6092-
dc.identifier.urihttp://doi.org/10.3906/biy-1104-23-
dc.identifier.urihttp://hdl.handle.net/11147/5244-
dc.description.abstractThe effect of orange peel concentration, HCl concentration, incubation time and temperature, and inoculum size on the spore count and activity of polygalacturonase (PG) enzyme produced from Aspergillus sojae M3 by solidstate fermentation was screened using 2k factorial design. Orange peel and HCl concentrations and incubation time were significant factors affecting the responses. Optimum conditions favoring both PG and spore production from Aspergillus sojae M3 were determined as 2% orange peel and 50 mM HCl concentrations at 22 °C and 4.3 days of incubation. An overlay plot was constructed for use as a practical chart for production of high enzyme activity (>35.0 U/g substrate) and spore count (9.0 × 108 to 2.0 × 109 spore/mL) by superimposing the contours of PG activity and spore count responses. The accuracy and reliability of the constructed models on the responses was validated with the maximum calculated error rate between the predicted and actual activities at 14.1% and 22.4%, respectively. © TÜBİTAK.en_US
dc.description.sponsorshipTUBITAK (Turkey); BMBF (Germany) through the Intensified Cooperation Project of IntenCen_US
dc.language.isoenen_US
dc.publisherTUBITAKen_US
dc.relation.ispartofTurkish Journal of Biologyen_US
dc.rightsinfo:eu-repo/semantics/openAccessen_US
dc.subjectAspergillus sojaeen_US
dc.subjectOrange peelen_US
dc.subjectPolygalacturonaseen_US
dc.subjectResponse surface methodologyen_US
dc.subjectSpore productionen_US
dc.titleOptimization of the process parameters for the utilization of orange peel to produce polygalacturonase by solid-state fermentation from an Aspergillus sojae mutant strainen_US
dc.typeArticleen_US
dc.authoridTR130613en_US
dc.departmentIzmir Institute of Technology. Food Engineeringen_US
dc.identifier.volume36en_US
dc.identifier.issue4en_US
dc.identifier.startpage394en_US
dc.identifier.endpage404en_US
dc.identifier.wosWOS:000307042100004
dc.identifier.scopusSCOPUS:2-s2.0-84867269651
dc.relation.publicationcategoryMakale - Ulusal Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.identifier.doi10.3906/biy-1104-23-
dc.relation.doi10.3906/biy-1104-23en_US
dc.coverage.doi10.3906/biy-1104-23en_US
item.fulltextWith Fulltext-
item.openairecristypehttp://purl.org/coar/resource_type/c_18cf-
item.openairetypeArticle-
item.languageiso639-1en-
item.cerifentitytypePublications-
item.grantfulltextopen-
Appears in Collections:Food Engineering / Gıda Mühendisliği
Scopus İndeksli Yayınlar Koleksiyonu / Scopus Indexed Publications Collection
TR Dizin İndeksli Yayınlar / TR Dizin Indexed Publications Collection
WoS İndeksli Yayınlar Koleksiyonu / WoS Indexed Publications Collection
Files in This Item:
File Description SizeFormat 
5244.pdfMakale326.94 kBAdobe PDFThumbnail
View/Open
Show simple item record

CORE Recommender

SCOPUSTM   
Citations

25
checked on Oct 16, 2021

WEB OF SCIENCETM
Citations

24
checked on Oct 16, 2021

Page view(s)

16
checked on Oct 20, 2021

Download(s)

14
checked on Oct 20, 2021

Google ScholarTM

Check

Altmetric


Items in GCRIS Repository are protected by copyright, with all rights reserved, unless otherwise indicated.