Through flask culture,research Lentinula edods submerged culture optimum fermentation time,the optimum carbon,nitrogen and optimum best quality carbon and nitrogen ratio.

• 通过摇瓶培养,研究香菇液体深层培养最适发酵培养时间、最适碳源、最适氮源及最佳碳源与氮源质量配比。