Improved Mannanase Production from Penicillium occitanis by Fed-Batch Fermentation Using Acacia Seeds

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Improved Mannanase Production from Penicillium occitanis by Fed-Batch Fermentation Using Acacia Seeds

By applying a fed-batch strategy, production of Penicillium occitanis mannanases could be almost doubled as compared to a batch cultivation on acacia seeds (76 versus 41 U/mL). Also, a 10-fold increase of enzyme activities was observed from shake flask fermentation to the fed-batch fermentation. These production levels were 3-fold higher than those obtained on coconut meal. The high mannanase p...

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ژورنال

عنوان ژورنال: ISRN Microbiology

سال: 2011

ISSN: 2090-7478,2090-7486

DOI: 10.5402/2011/938347