食品工业科技2012，Vol.33Issue(7)：161-164,4.
高产琥珀酸放线杆菌的诱变选育
Mutation and screening for high yield Actinobacillus succinogenes
摘要
Abstract
The Actinobacillus succinogenes mdrh-5 was treated with ultraviolet and nitrosoguanidine.A mutant was isolated based on an efficient screening method combining color-changing circle,monofluoroacetate tolerance with CuSO_4 fast analysis.Compared with the wild type strain,the mutant＇s succinic acid production increased 43%,together with 66% decrease of acetic acid production,and the mutant＇s heritability was stable.关键词
琥珀酸/发酵/紫外-亚硝基胍复合诱变Key words
succinic acid/fermentation/ultraviolet-nitrosoguanidine mutagenesis分类
轻工纺织引用本文复制引用
林日辉,黄新林,黄文勤..高产琥珀酸放线杆菌的诱变选育[J].食品工业科技,2012,33(7):161-164,4.基金项目
国家民委科研项目 （）
广西教育厅科研项目 （）
广西民族大学重点项目科研基金 （）
