高产黑色素菌株的分离及鉴定  

ISOLATION AND IDENTIFICATION OF HIGH-YIELD STRAIN OF MELANIN

作　　者：柯冠群[1] 淳泽[1] 万波[1] 

机构地区：[1]中国科学院成都生物研究所

出　　处：《应用与环境生物学报》2005年第6期760-762,共3页Chinese Journal of Applied and Environmental Biology

摘　　要：对从土壤中分离出的321株菌株进行了筛选,得到1株高产胞外黑色素的菌株,比较了其在不同培养基上产黑色素的能力.初步确定该菌株为链霉菌属.该菌黑色素产量高,约为0.70g/L,在产黑色素的微生物中,链霉菌可以作为一类新的菌种资源.321 strains were screened from soil and a high - yield strain of melanin was abtained. Its ability of producing melanin was studied with different culture media. The strain was primarily identified as Streptomyces sp. Because it can highly produce melanin （about 0.70 g/L）, it can be considered a new and useful strain among the melanin -producing microbes. Fig 2, Tab 1, Ref 15

关 键 词：黑色素 链霉菌 鉴定 分离 

分 类 号：TQ929[轻工技术与工程—发酵工程]