期刊名称：Advance Journal of Food Science and Technology
印刷版ISSN：2042-4868
电子版ISSN：2042-4876
出版年度：2014
卷号：6
期号：1
页码：135-139
DOI：10.19026/ajfst.6.3043
出版社：MAXWELL Science Publication
摘要：Effect of the steroidal saponins of Fructus tribuli on growth of Lactobacillus acidophilus LA04, LA05 and LA06 was studied by measuring optical density at 600 nm (OD600) and pH using MRS media as the control. The addition of steroidal saponins (w/v) was 0.05, 0.10, 0.15, 0.20 and 0.25%, respectively. Results were as follows: addition of steroidal saponins of Fructus tribuli could promote the growth of Lactobacillus acidophilus LA04, LA05 and LA06 and the optimum concentration of steroidal saponins was all 0.25% for the three strains.
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