蝙蝠蛾被毛孢发酵专用菌株筛选  

Special Strains Screening for Fermentation of Hirsutella hepiali

作　　者：陆海峰 王忠 沈荣辉 邹文超 黄雪峰 高益槐 LU Haifeng;WANG Zhong;SHEN Ronghui;ZOU Wenchao;HUANG Xuefeng;GAO Yihuai(Key Laboratory of Natural Bioactive Substances Enterprise in Fujian Province,Alpha Fujian Bio-technology Co.,Ltd.,Ningde 352000,China)

机构地区：[1]安发福建生物科技有限公司,福建省天然生物活性物质企业重点实验室,宁德352000

出　　处：《食品与发酵科技》2024年第3期55-59,共5页Food and Fermentation Science & Technology

基　　金：福建省科技计划项目“蝙蝠蛾被毛孢发酵关键技术研发与应用”(2023N3015)。

摘　　要：为筛选适用于液体发酵的高活性菌株。通过观察5个菌株菌落形态,比较5个菌株菌丝体的收率及腺苷、甘露醇、总氨基酸和粗多糖含量。结果发现:T_(1)菌株菌丝体收率和甘露醇含量最高,T_(5)菌株腺苷、总氨基酸和粗多糖含量最高。灰色关联度法分析表明,T_(5)菌株综合表现最优,可作为发酵优选菌株。To screen highly active strains suitable for liquid fermentation of Hirsutella hepiali.By observing the morphology,and comparing the mycelia yield,adenosine,mannitol,total amino acids,and crude polysaccharide content of 5 strains.The results showed that the mycelia yield and mannitol content were the highest in T_(1) strain,and the content of adenosine,total amino acid and crude polysaccharide were the highest in T_(5) strain.The gray correlation analysis showed that T_(5) strain had the best comprehensive characters and could be used as the optimal strain for fermentation.

关 键 词：蝙蝠蛾被毛孢 菌丝体收率 腺苷含量 甘露醇含量 总氨基酸含量 

分 类 号：S567.35[农业科学—中草药栽培]