Please use this identifier to cite or link to this item: http://hdl.handle.net/11455/61771
DC FieldValueLanguage
dc.contributor.authorFang, T.J.en_US
dc.contributor.author方 繼zh_TW
dc.contributor.authorLiao, B.C.en_US
dc.contributor.authorLee, S.C.en_US
dc.date2010zh_TW
dc.date.accessioned2014-06-09T06:25:48Z-
dc.date.available2014-06-09T06:25:48Z-
dc.identifier.issn1871-6784zh_TW
dc.identifier.urihttp://hdl.handle.net/11455/61771-
dc.description.abstractThe production of a low molecular weight xylanase by Aspergillus carneus M34 was investigated in solid-state fermentation using agricultural waste as the substrate. Experimental designs were practiced for optimisation of the medium composition. When agricultural wastes of coba husk and corn steep liquor were used in the ratio of 4.5:0.5, a 22.5% increase of xylanase activity was observed compared with the medium containing only coba husk. The incubation time for xylanase production can be reduced from 12 days to six days by increasing the inoculum size to 2 x 10(7) spores mL(-1). The optimal media compositions were as follows by using statistical approach: coba husk/corn steep liquor (4.5/0.5); NH(4)NO(3), 32.4 g L(-1); CaCl(2), 1.34 g L(-1); MnSO(4)center dot 7H(2)O, 0.0124 g L(-1). Xylanase activity of 1721 U g(-1) substrate was obtained by A. carneus M34 in a six-day period at 30 degrees C, which was a 227% increase compared with that obtained before applying the Plackett-Burman and response surface methodology experimental design.en_US
dc.language.isoen_USzh_TW
dc.relationNew Biotechnologyen_US
dc.relation.ispartofseriesNew Biotechnology, Volume 27, Issue 1, Page(s) 25-32.en_US
dc.relation.urihttp://dx.doi.org/10.1016/j.nbt.2009.09.008en_US
dc.subjectresponse-surface methodologyen_US
dc.subjectreesei rut c-30en_US
dc.subjectthermostable xylanaseen_US
dc.subjectexperimental-designen_US
dc.subjectnigeren_US
dc.subjectoptimizationen_US
dc.subjectpurificationen_US
dc.subjectpectinaseen_US
dc.subjectgrowthen_US
dc.subjectfungien_US
dc.titleEnhanced production of xylanase by Aspergillus carneus M34 in solid-state fermentation with agricultural waste using statistical approachen_US
dc.typeJournal Articlezh_TW
dc.identifier.doi10.1016/j.nbt.2009.09.008zh_TW
item.openairecristypehttp://purl.org/coar/resource_type/c_18cf-
item.openairetypeJournal Article-
item.cerifentitytypePublications-
item.fulltextno fulltext-
item.languageiso639-1en_US-
item.grantfulltextnone-
Appears in Collections:食品暨應用生物科技學系
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