期刊论文

中文

中国酿造

0254-5071

2014

33

9

58-62

10.11882/j.issn.0254-5071.2014.09.015

湖南省重点学科项目资助（2011-76）；

本校为第一机构

以雷竹笋渣为原料,绿色木霉作为发酵菌种,制备雷竹笋渣膳食纤维,采用L9 (34)正交试验对发酵过程工艺条件展开研究.试验表明,最佳工艺为发酵液料比10∶1 (mL:g)、发酵时间60 h,发酵接种量6％,发酵温度32℃,发酵pH值5.8,在此条件下制备膳食纤维的得率为79.33％.其持水力、溶胀性、结合水力均得到了显著改善.

Phyllostachys praecox dregs were fermented by Trichoderrma viride to prepare dietary fiber.The orthogonal design test L9（34） was used to optimize the fermentation technology.The results showed that the optimal fermentation conditions were as follows：liquid material ratio 10∶1（ml：g）,time 60 h,inoculum 6％,temperature 32 ℃,pH 5.8.Under the condition,the yield of dietary fiber was 79.33％.The water holding capacity,swelling capacity,water binding capacity of the prepa...