论文部分内容阅读
以黑暗链霉菌Ｓｔｒｅｐｔｏｍｙｃｅｔｅｎｅｂｒａｒｉｕｓ１６３为出发菌株，应用磁场、磁场复合吖啶橙、耐受氨甲酰妥布霉素、磁场复合耐受氨甲酰妥布霉素筛选得到５株高产菌株，经摇瓶发酵复筛后表明，其总效价与氨甲酰妥布霉素均比出发菌株提高了２５％以上
The strain Streptomycetenebrarius163 was used as a starting strain. Five strains of high-yielding strains were screened by magnetic field, magnetic acridine orange, resistant to carbamoyl-tobramycin and magnetic field resistant carbamoyl-tobramycin. After fermenting the bottle, it showed that its total potency and carbamoyl-tobramycin increased more than 25%