A solution is needed to remove the restrictions on taking NTFP out of the PA mountain area for smooth project implementation.
为了顺利的实施项目，需要相应的解决方法来扫除限制了将非木制森林制品带出保护区的各种障碍。
The toxin-secreting culture medium of pseudomonas aeruginosa PA-103 is made in our laboratory, which is the outer dialysis solution of soybean powder digested by trypticase.
绿脓杆菌PA—103株产毒培养基是用本室研制的胰蛋白酶消化大豆粉透析外液制成的。
应用推荐