Production of ?-amylase from Penicillium chrysogenum under solid-state fermentation by using some agricultural by-products

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dc.authoridErtan, Figen/0000-0002-7882-3993
dc.contributor.authorBalkan, Bilal
dc.contributor.authorErtan, Figen
dc.date.accessioned2024-06-12T10:51:19Z
dc.date.available2024-06-12T10:51:19Z
dc.date.issued2007
dc.departmentTrakya Üniversitesien_US
dc.description.abstractSolid-state fermentation (SSF) was carried out using corncob leaf (CL), rye straw (RS), wheat straw (WS) and wheat bran (WB) as substrates for a-amylase production by a fungal culture of Penicillium chrysogenum. The effects of moisture level, particle size and inoculum concentration on enzyme synthesis from R chrysogenum were investigated. Optimal moisture levels of substrates were 75, 65, 65 and 55% for CL, WS, WB and RS substrates, respectively. Optimal particle size and inoculum concentration for the production of alpha-amylase were: >1 mm, 20%; >1 mm, 20%; 1 mm, 20% and >1 mm, 30% for CL, WS, WB and RS, respectively WB showed the highest enzyme production with 160 U/mL under optimum conditions. The other enzyme activities were 28, 49 and 45 U/mL using CL, RS and WS, respectively.en_US
dc.identifier.endpage442en_US
dc.identifier.issn1330-9862
dc.identifier.issue4en_US
dc.identifier.scopus2-s2.0-40749093717en_US
dc.identifier.scopusqualityQ2en_US
dc.identifier.startpage439en_US
dc.identifier.urihttps://hdl.handle.net/20.500.14551/18314
dc.identifier.volume45en_US
dc.identifier.wosWOS:000251682600015en_US
dc.identifier.wosqualityQ3en_US
dc.indekslendigikaynakWeb of Scienceen_US
dc.indekslendigikaynakScopusen_US
dc.language.isoenen_US
dc.publisherFaculty Food Technology Biotechnologyen_US
dc.relation.ispartofFood Technology And Biotechnologyen_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.subjectAlpha-Amylaseen_US
dc.subjectPenicillium Chrysogenumen_US
dc.subjectSolid-State Fermentationen_US
dc.subjectBacillus-Subtilisen_US
dc.subjectHydrolysisen_US
dc.subjectStarchen_US
dc.titleProduction of ?-amylase from Penicillium chrysogenum under solid-state fermentation by using some agricultural by-productsen_US
dc.typeArticleen_US

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