大连工业大学学报2012，Vol.31Issue(1)：12-14,3.
发酵条件对海带中岩藻黄素提取率的影响
Effect of fermentation conditions on fucoxanthin extraction rate from Laminaria japonica
曲荣荣 1张春枝1
作者信息
- 1. 大连工业大学 生物工程学院,辽宁 大连 116034
- 折叠
摘要
Abstract
Fucoxanthin is a major carotenoid of edible brown seaweeds, and is considered to be one of major active compound of marine algae. The fucoxanthin extraction from Laminaria japonica by Aspergillus oryzae, Aspergillus niger and Bacillus natto was optimized by microbial solid fermentation . The results showed that the optimum microbial strain was Bacillus natto, best fermentation condition of which was inoculum volume was 8% at 37 "C for 3 d. Under above conditions, the fucoxanthin extraction rate was 1. 03 mg/g.关键词
岩藻黄素/纳豆菌/海带Key words
fucoxanthin/ Bacillus natto/ Laminaria japonica分类
轻工纺织引用本文复制引用
曲荣荣,张春枝..发酵条件对海带中岩藻黄素提取率的影响[J].大连工业大学学报,2012,31(1):12-14,3.
