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Effect of the extract of Fructus tribuli on growth of Lactobacillus acidophilus

机译:五味子提取物对嗜酸乳杆菌生长的影响

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Effect of the extract of Fructus tribuli (EFT) on growth of Lactobacillus acidophilus LA04, LA05, LA06 and LA09 was studied by measuring optical density at 600nm (OD_(600)) and pH using MRS culture media as the control. The addition of EFT (v/v) was 1%, 2%, 3%, 4% and 5%. Results were as follows: addition of EFT could promote the growth of Lactobacillus acidophilus LA09, The optimum concentration of EFT in MRS media was 1 % at incubation 24h, but addition of EFT on growth of Lactobacillus acidophilus LA04, LA05 and LA06 has no significant effect.
机译:通过使用MRS培养基作为对照,通过测量600nm处的光密度(OD_(600))和pH,研究了子提取物(EFT)对嗜酸乳杆菌LA04,LA05,LA06和LA09生长的影响。 EFT(v / v)的添加为1%,2%,3%,4%和5%。结果如下:添加EFT可以促进嗜酸乳杆菌LA09的生长,在培养24h时,MRS培养基中EFT的最佳浓度为1%,但是添加EFT对嗜酸乳杆菌LA04,LA05和LA06的生长没有显着影响。 。

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