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液化液代替液化糖生产林可霉素的研究
引用本文:胡彪群,王筱兰,钟益清,肖永梅. 液化液代替液化糖生产林可霉素的研究[J]. 江西师范大学学报(自然科学版), 2014, 0(5): 501-505
作者姓名:胡彪群  王筱兰  钟益清  肖永梅
作者单位:江西师范大学生命科学学院,江西 南昌,330022;江西国药有限责任公司,江西 南昌,330052
基金项目:江西省科技厅重大科技项目
摘    要:考察在基础培养基和补糖中用液化液代替液化糖对 Streptomyces lincolnensis 13生长及林可霉素发酵效价的影响.结果表明:在基础培养基中用液化液代替液化糖,发酵效价提高了8.6;,而在基础培养基和补糖中都用液化液代替液化糖,发酵效价提高了12.4;.液化液在基础培养基和补糖中代替液化糖生产林可霉素是可行的.

关 键 词:液化液  液化糖  林可霉素  发酵效价

The Study on Production of Lincomycin by Using Liquefied Starch Instead of Saccharified Starch
HU Biao-qun,WANG Xiao-lan,ZHONG Yi-qing,XIAO Yong-mei. The Study on Production of Lincomycin by Using Liquefied Starch Instead of Saccharified Starch[J]. Journal of Jiangxi Normal University (Natural Sciences Edition), 2014, 0(5): 501-505
Authors:HU Biao-qun  WANG Xiao-lan  ZHONG Yi-qing  XIAO Yong-mei
Affiliation:HU Biao-qun;WANG Xiao-lan;ZHONG Yi-qing;XIAO Yong-mei;College of Life Sciences,Jiangxi Normal University;Jiangxi Guoyao Pharmaceutical Limited Liability Company;
Abstract:The study about the effect of liquefied starch instead of saccharified starch on Streptomyces lincolnensis 13 growth and lincomycin fermentation in basic culture medium and carbohydrate supplement was carried out. The re-sult showed that fermentation titer increased 8. 6; when using liquefied starch instead of saccharified starch in bas-ic culture medium and that fermentation titer increased 12. 4; in basic culture medium and carbohydrate supple-ment. Therefore,production of lincomycin by using liquefied starch instead of saccharified starch in the basic culture medium and carbohydrate supplement is feasible.
Keywords:liquefied starch  saccharified starch  lincomycin  fermentation titer
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