微生物发酵过程的多种培养技术  

Multiple Cultivation Technologies of Fermentation Process of Microbes

作　　者：王媛[1] 范栋[2] 陈有容[3] 蔡友琼[1] 

机构地区：[1]中国水产科学研究院东海水产研究所,上海200090 [2]黄岛出入境检验检疫局,青岛266555 [3]上海海洋大学食品学院,上海201306

出　　处：《生物技术通报》2009年第S1期122-125,共4页Biotechnology Bulletin

摘　　要：微生物发酵是一种很复杂的生化过程,除了与菌种的生产性能有关,还与培养基的配比、原料的质量、灭菌条件、发酵条件和过程控制等有密切关系。传统的微生物发酵过程主要有分批、半连续、分批补料、连续发酵等几种方式,不同的培养技术各有其优缺点。了解生产菌种在不同的生产工艺条件下的细胞生长、代谢和产物合成的变化规律将有助于发酵过程的控制。The fermentation of microbes is a very complicated biochemical process.It involves in the ratio of medium,the quality of raw materials,the conditions of sterilization and fermentation,controls of the procedures besides the productive capability of bacterium strains.The traditional fermentation process of microbes mainly contains batch culture,semi-continuous culture,fed-batch culture, continuous culture,etc.Different cultivation technologies have their own advantages and disadvantages.To learn more about the processing rules of cell growth,metabolites and product synthesis of bacterium strains under various product conditions is beneficial to the control of fermentation process.

关 键 词：微生物 发酵 培养技术 优缺点 

分 类 号：Q93[生物学—微生物学]