褐蘑菇水不溶性膳食纤维提取工艺优化

摘要

The chemical extraction method for water-insoluble dietary fiber extraction from Agaricus bisporus was optimized. The results showed that the optimized processing conditions were, solid to liquid ratio 1:10 (m/V,g:mL), pretreatment time 0.5 h, extraction time 2.0 h. The yield of water-insoluble dietary fiber under these conditions was 22.9%.%研究了化学提取法提取褐蘑菇(Agaricus bisporus)水不溶性膳食纤维的最优条件.结果表明,化学提取法提取褐蘑菇水不溶性膳食纤维的最佳工艺组合为料液比1∶10(m/V,g∶mL)、预处理时间0.5 h、提取时间2.0h.此条件下水不溶性膳食纤维提取率为22.9％.