抗生素M-90发酵条件的研究
TheStudyontheFermentationConditionofM-90
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摘要: 为了提高野生菌株小单孢菌M-90的发酵效价,本文采用正交实验设计和单组分考察联合进行的方法,研究小单孢菌M-90的发酵条件,确定了适合M-90产抗生素的培养基,接种量和pH,与原配方在平行操作的情况下进行比较,其效价相对提高151.7%。Abstract: TopromotethefermentationpotencyofAntibioticM-90,thepaperdealswiththefermentationconditionofM-90bycombinedutilizationoforthogonalexperimentdesignandsinglecomponentexamination.WearesureoftheculturemediumformulationrelativelysuitableforfermentationofM-90,ino