山西老陈醋大曲红曲霉分离鉴定及生物学特性研究  

Studies on Identification and Biological Characteristics of Monascus in Super-mature-vinegar Daqu

作　　者：杨宁[1] 郭红珍[1] 郝林[1] 

机构地区：[1]山西农业大学食品科学与工程学院,山西太谷030801

出　　处：《山西农业大学学报（自然科学版）》2006年第1期4-6,共3页Journal of Shanxi Agricultural University(Natural Science Edition)

基　　金：山西省自然科学基金资助项目(20021081)

摘　　要：为了纯种培养专用红心大曲,以适应现代化生产,对山西老陈醋使用的红心大曲中红曲霉进行分离鉴定,从山西老陈醋专用红心大曲中共分离到8株红曲霉,经固体平板培养特征、显微镜镜检个体特征以及生物学特性和生化试验等试验,确定其为红曲霉属(Monascus)中的两个种即红色红曲霉(Monascus ruber)和紫色红曲霉(Monascus purpu-reus),并对其生物学特性及代谢产物进行了研究,为以后红曲霉强化大曲,生产高质量山西老陈醋奠定基础。This experiment was conducted to isolate and identify Monascus from Super-mature-vinegar Daqu. 8 strains Monascus were isolated from Super-mature-vinegar Daqu with red core. By culturing with solid plate and observing with a microscope and biological and chemical test, these samples were determined them belong to Monascus, Monascus rubber and Monascus purpureus, and studied their biology characteristics.

关 键 词：山西老陈醋 红曲霉 分离鉴定 生物学特性 

分 类 号：TS201.3[轻工技术与工程—食品科学]