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经研究,筛选所获香菇菌株能适应液体培养环境,48h前为其调整期,48～144h处于增殖生长期;发酵培养96～120h,生物量即达30g/1OOmL(鲜重);提制的香菇营养液,氨基酸含量达1851,49mg/1OOmL,多糖含量为14.75mg/100mL;提制的香菇多糖粉是一种甘露糖肽,行较强的免疫活性,得率在0.3％左右。
According to the research, the lentinus edodes can be adapted to the liquid culture environment, 48h before the adjustment period, 48h 144h in the proliferative growth period; 96 ~ 120h fermentation, the biomass is up to 30g / 100mL (fresh weight) Mushrooms nutrient solution, amino acid content of 1851,49 mg / 100mL, polysaccharide content of 14.75mg / 100mL; mention of lentinan is a mannitol peptide, strong immunocompetence, yield of about 0.3%.