摘要
研究了足球菌ISK1发酵中NaCl对足球菌素ISK1活性的影响。在MRS培养基中添加8%的NaCl,发酵21~24h,足球菌素ISK1活性达到最高,比无NaCl时提高25%。表明NaCl具有提高足球菌素ISK1活性的作用。
The effect of NaCl on the activity of pediocin ISK1 by pediococcus sp.ISK1 was studied.Considerable attention has been focused on the relationship between the metabolite production of bacteriocin and cell growth.Supplement of 8% NaCl to MRS medium produced the highest antimicrobial activity,which can be more than 25% higher.
出处
《中国乳品工业》
CAS
北大核心
1997年第3期9-12,共4页
China Dairy Industry