%0 Journal Article
%T An Orthogonal Experiment in the Xylanase Fermentation of Aspergillus niger<br>黑曲霉产木聚糖酶发酵条件的正交设计试验*
%A SUN Xun
%A GAO Qing-Yi
%A BI Rui-Ming
%A <br>孙迅
%A 高庆义
%A 毕瑞明
%A 陈新爱
%J 微生物学通报
%D 2000
%I 
%X 通过正交设计试验,优化了黑曲霉(Aspergillusnigerm12)产胞外木聚糖酶的液体发酵条件,合适的产酶培养基含麦草粉3g,(NH4)2SO40.3g,KH2PO40.1g,MgSO4@7H2O0.05g,NaCl0.03g,Tween800.3g,酵母膏0.1g,微量元素(B、Zn、Mn、Fe、Mo)定容lL;接种量为1.0×107个孢子/50mL培养基,28℃,120r/min,振荡培养5d,木聚糖酶活力达34.47u/mL.
%K Xylanases
%K Aspergillus niger ml2
%K Fermentation
%K Orthogonal experiment<br>木聚糖酶
%K 黑曲霉m12
%K 发酵
%K 正交试验
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=90BA3D13E7F3BC869AC96FB3DA594E3FE34FBF7B8BC0E591&jid=78024727B5F4EF6AA9CA8E605B5FC464&aid=9E0FDCE710E766E5&yid=9806D0D4EAA9BED3&vid=DB817633AA4F79B9&iid=0B39A22176CE99FB&sid=6270DC1B5693DDAF&eid=4BB057F167CF3A60&journal_id=0253-2654&journal_name=微生物学通报&referenced_num=6&reference_num=9