利用廉价原料培养蓝色犁头霉生产壳聚糖的研究
Anhui Agricultural Science Bulletin(2007)
Abstract
本研究利用犁头属真菌蓝色犁头霉发酵生产壳聚糖,探索了廉价并能高产壳聚糖的液态发酵培养基配方。通过对比农副产品对菌丝体产率的影响,最终确定出最佳的培养基组份为:糖蜜8%,棉籽壳20%,硫酸铵1%。得到菌丝干重为17.3g/L,粗壳聚糖为1.4g/L,通过检测得到该产品脱乙酰度为84.47%,纯度为79.5%。
MoreTranslated text
Key words
submerged fermentation,Absidia coerulea,chitosan,cheap materials
AI Read Science
Must-Reading Tree
Example
Generate MRT to find the research sequence of this paper
Chat Paper
Summary is being generated by the instructions you defined