产物诱变选育鼠李糖脂高产菌株的研究

产物诱变选育鼠李糖脂高产菌株的研究

秦新政;杨新平;唐娴;古丽尼莎·沙依木;冯蕾;陈竞;张慧涛;侯新强;王博

乌鲁木齐优耐特生物技术有限公司,乌鲁木齐,830000;新疆农科院微生物所,乌鲁木齐,830091;新疆农科院微生物所,乌鲁木齐,830091

收稿日期:2008-06-25 修回日期:2008-06-25 出版日期:2008-06-25 发布日期:2008-06-25

Screening of A High-yielding Strain of Rhamnolipid by Mutation

QIN Xin-zheng;YANG Xin-ping;TANG Xian;Gulinisha·Shayimu;FENG Lei;CHEN Jing;ZHANG Hui-tao;HOU Xin-qiang;WANG Bo

Received:2008-06-25 Revised:2008-06-25 Online:2008-06-25 Published:2008-06-25

摘要/Abstract

摘要： 对鼠李糖脂生产菌种假单胞菌Pseudomonas sp. sy3进行自身产物诱变选育高产菌株,并对生产鼠李糖脂的培养基和发酵条件进行了研究.经过鼠李糖脂产物诱变,获得1株鼠李糖脂产量较高的正突变株322,该突变菌株鼠李糖脂产量达到27.5 g/L,比出发菌株提高了57.14;.

秦新政;杨新平;唐娴;古丽尼莎·沙依木;冯蕾;陈竞;张慧涛;侯新强;王博. 产物诱变选育鼠李糖脂高产菌株的研究[J]. .

QIN Xin-zheng;YANG Xin-ping;TANG Xian;Gulinisha·Shayimu;FENG Lei;CHEN Jing;ZHANG Hui-tao;HOU Xin-qiang;WANG Bo. Screening of A High-yielding Strain of Rhamnolipid by Mutation[J]. .