茶树菇As-1菌株深层发酵培养基筛选的初步研究  

Preliminary Study on Screening of In-Depth Formentation Culture Medium of Agrocybe aegirit As-1 Bacterium

作　　者：束盈慧[1] 蒋珊 欧阳涟[1] 李力[1] 毛慧玲[1] 

机构地区：[1]南昌大学生命科学学院,江西南昌330047 [2]江西省农产品质量安全检测中心,江西南昌330046

出　　处：《南昌工程学院学报》2006年第5期61-63,67,共4页Journal of Nanchang Institute of Technology

基　　金：江西省自然科学基金资助项目(0630147)

摘　　要：以菌丝体的生物量、产多糖和蛋白质的能力等为主要指标,通过多种不同配方组合的培养基对As-1进行深层发酵的研究,筛选出最优的培养基配方组合.结果表明,最优配方组合的培养基为每100 mL中葡萄糖2.0%、硫酸镁0.1%、磷酸二氢钾0.1%、酒石酸钾钠1.0%、玉米粉1.5%、酵母粉0.5%、黄豆粉0.2%、蛋白胨0.1%.Taking the biomass and the ability of producing polysaccharide and protein as the major index, we singled out the optimum culture medium dement combination by the in-depth formentation research on many kinds of different element combination culture medium to As-1. The result suggests that the optimum culture medium element combination are as follows： Glucose 2.0 %, magnesium sulphate 0.1%, potassium dihydrogen phosphate 0.1%, Potassiumsodium tartrate 1.0 %, maize 1.5 %, yeast 0.5 %, yellow soybean 0.2 %, peptone 0.1%, in 100 mL.

关 键 词：茶树菇 培养基筛选 深层发酵 

分 类 号：S646[农业科学—蔬菜学]