摘要
通过姬松茸碳氮源筛选的单因素实验 ,确定玉米粉、蔗糖为碳源 ,豆粕粉、麸皮汁为氮源 ;在此基础上 ,进行了碳氮源质量浓度及比例实验、摇瓶发酵正交实验 ,优化培养基配方 ,确定姬松茸摇瓶发酵培养基的最佳配方为 :玉米粉 1 .5g/dL ,蔗糖 0 .5 g/dL ,麸皮汁 0 .5 g/dL ,豆饼粉 2 .0 g/dL .
In order to screening an optimum culturing medium of Agaricus blazei (AbM), single factor test in culturing utensil was carried out. The results showed that maize powder and sucrose were good carbon sources, and soybean powder and wheat bran extracts were nitrogen sources. Then,their concentrations and the ratio of carbon and nitrogen were discussed. Through orthogonal test, an optimum formula for submerged fermentation was proposed as follows: maize powder 1.5%, sucrose 0.5 %, bran extracts 0.5%, soybean powder 2%.
出处
《无锡轻工大学学报（食品与生物技术）》
CSCD
北大核心
2002年第4期389-392,共4页
Journal of Wuxi University of Light Industry
