Cloning and expression of three amylase genes from Bacillus firmus 坚强芽孢杆菌三个淀粉酶基因的克隆和表达
There are different stripes in the control groups and experimental groups. The phenomenon indicates that adding Bacillus firmus to the culture water influences the structure of microbial community. 在对照组和实验组对照试验中,发现有差异性条带,这表明在此条件下,坚强芽孢杆菌的加入可能影响了微生物群落结构的变化。