isolation of symbiotic bacteria

• 共生菌分离

isolation of symbiotic bacteria的用法和样例：

例句

1. The method for determination of the anaer in the tomato paste is established by a lot of tests and selection for the Anaerobe Enrichment Mediums and Anaerobe Isolation Mediuns.
   通过大量的试验，筛选番茄酱中厌氧菌的增菌培养基及分离培养基，建立了番茄酱厌氧菌分离培养及检测方法。