Year: 2012 | Month: December | volume 2 | Issue 2
Sequential optimization of xylanase production by an indigenously isolated Acinetobacter species using solid state fermentation
Abstract: <div>BThe present study aimed at sequential optimization of culture conditions for the enhanced production of xylanase from indigenously isolated Acinetobacter sp. by solid state fermentation. Among various agro-industrial residues utilized wheat bran was found to be the best. Various fermentation parameters</div><div>for xylanase production were optimized using one factor at a time method. At the end of 72 hours,maximum enzyme activity (7.52 U/gds) was obtained using wheat bran with 75 % moisture content. Xylanase titres were further improved to 27.68U/gds using L9(34) orthogonal array method. Thus, approximately a four-fold increase in xylanase activity was achieved suggesting that newly isolated strain is an efficient xylanase producer.</div>
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