论文部分内容阅读
三、B.t.的发酵研究和工业投产一项完整的微生物发酵工艺不仅只包括发酵过程,还包括对发酵最终产物适当的回收方法。B.t.的生产也不例外。许多人发现了菌株毒力与 B.t.毒效间
Third, B.t. fermentation research and industrial production A complete microbial fermentation process includes not only the fermentation process, but also the appropriate method for the recovery of the final fermentation product. B.t. production is no exception. Many people have discovered the virulence of strains and B.t. toxic effect