摘要
在对灰树花的生长及培养基优化的基础上,对粘度与灰树花多糖浓度、pH及装液量、转速、接种量三者的交互作用进行研究。同时从发酵动力学角度分析这一过程,初步建立动力学模型,为灰树花进一步深层培养放大奠定理论基础。
This essay does a study of the mutual effects of viscosity,polysaccharide concentration of grifola frondosa,pH,liquid volume,rotate speed and bacterialload on the basis of the growth of grifola frondosa and the perfection of nutrient media.At the same time,it analyses the process from the angel of fermentation dynamics,a dynamical model is built preliminarily,and this lays a theoretical foundation for the further submerged cultivation.
出处
《廊坊师范学院学报（自然科学版）》
2010年第5期67-68,72,共3页
Journal of Langfang Normal University(Natural Science Edition)
关键词
灰树花
粘度
深层培养
动力学模型
grifola frondosa
viscosity
submerged fermentation
dynamical model
