摘要
利用纤维蛋白平板筛选和纤溶活性测定相结合的方法,从全国10种豆豉样品中筛选到1株纤溶活性较高的细菌菌株SY-3。通过形态观察和生理生化特征分析,SY-3被初步鉴定为枯草芽孢杆菌。
By using fibrin plate screening and fibrinolytic activity assay,SY-3 was a strain with the highest activity of the enzyme screened and obtained from 10 sorts of fermented soybean products for fibrinolytic enzyme. It was initially characterized as Bacillus subtilis by testing its morphology, physiology, and biochemistry.
出处
《食品研究与开发》
CAS
北大核心
2007年第1期36-39,共4页
Food Research and Development
关键词
豆豉
纤溶酶
筛选
菌种鉴定
fermented soybean
fibrinolytie enzyme
screen
strain identification
