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OALib Journal期刊
ISSN: 2333-9721
费用：99美元
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鲍氏层孔菌摇瓶发酵条件初步研究
, PP. 75-79
Keywords: 鲍氏层孔菌,液体发酵,免疫增强活性,生物量,胞外多糖
Abstract:
鲍氏层孔菌是一种珍贵的药用真菌,本文首次以发酵培养物的免疫增强活性为指标,同时结合发酵生物量、胞外多糖含量等指标,研究发酵时间、初始ph值、碳源、氮源、无机盐、装液量、温度等因素对鲍氏层孔菌发酵的影响.结果表明在培养基初始ph6.0,碳源为蔗糖,氮源为豆粉,无机盐为mgso4,装液量为40ml/150ml三角瓶,26℃培养7d时,培养物的免疫增强活性、生物量及胞外多糖含量达到最佳.
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