摘要
从自然界筛选得到了9株可发酵甘油生产1,3 丙二醇的肠道细菌,经鉴定均为肺炎克雷伯氏菌.经化学诱变,菌株的1,3 丙二醇产量有所提高,其最终产量达到2%左右.
Nine strains of enteric bacteria,capable of converting glycerol to 1,3-PD were screened. All of the strains were identified as Klebsiella pneumoniae. After chemical mutation, the prodution of 1,3-PD was improved. After beering optimized the fermentation the yield of 1,3-propanediol is up to 2%.
出处
《无锡轻工大学学报（食品与生物技术）》
CSCD
北大核心
2004年第1期71-74,共4页
Journal of Wuxi University of Light Industry
