采用纤维素琼脂糖双层平板的方法，由土壤中分离纯化出一株好氧性纤维素降解菌。

A strain of cellulolytic bacterium was isolated from soil by cellulose-agarose double-layer plate.

youdao

采用纤维素琼脂糖双层平板的方法，由土壤中分离纯化出一株好氧性纤维素降解菌。

A strain of cellulolytic bacterium was isolated from soil by cellulose-agarose double-layer plate.

youdao