除了传统的有氧或无氧发酵外，别的方法也可以用来繁殖微生物。
使新鲜培养基成份空气菌丝体充分混合达到传质量和传热效果。
随着发酵产生热量，在发酵罐内，顶层帽盖为温度最高区域；而罐底为温度最低区。
这是一个缓慢的发酵罐，需要充足的养分和氧气的高水平。
而在控不同pH值发酵槽条件下培养，发现于pH5的多醣其生物活性最高。
1·Chitin increases the surface area in the must which helps keep the yeast cells from settling to the bottom of the fermenter where they may become weak and stressed.
甲壳素在一定面积的增加，这有助于使酵母细胞的发酵罐底部为解决那里可能成为弱并强。
2·It's helpful to pre-adapt the finishing yeast to a small diluted portion of the sluggish fermenting must before adding it to the main fermenter.
它有助于预适应酵母整理一小部分呆滞稀释发酵前必须加入发酵罐为主体。
3·The use of jet stirring fermenter is a new approach to increase the rate of oxygen transferring with decrease the energy consumption, based on the present situation of our country.
射流搅拌发酵罐是在结合我国实际的基础上提出的一条既能有效利用压缩空气的能量以达到增强氧传递速率又能降低能耗的新途径。
4·However, new developments in fermenter design and fermentation processes, in enzyme technology and more recently in genetic engineering have introdced new and exciting dimensions to the subject.
目前又在发酵罐设计，发酵工艺，酶技术及遗传工程方面具有令人振奋的进展。
5·This paper discusses computer control and regulation rules of beer fermenter temperature.
本文研讨啤酒发酵罐温度的计算机控制及调节规律。