The acidity, biomass, bile salt - tolerance and assimilating cholesterol rate of Lactobacillus acidophilus was studiesbased on the collection of six strain, an two fine strains have excellent trait. Their acidity, bile salt - tolerance, rate of assimilatingcholesterol was 209. 5°T, 0. 5%, 60% - 80% respectively. They can be used as microecological adjuncts starter.
【分类号】
TS252.1
【正文快照】
O 引 言嗜酸乳杆菌和双歧杆菌一样在对它的研究和应用中被人们视为很有前途的微生态菌种而受到关注。它可以利用许多糖类作为碳源而生成乳酸,而且乳酸构型为卜(+)乳酸,L(+)乳酸更宜于人体的吸收利用,具有比D(一)乳酸更强的抑菌整肠能力。同时,这类菌体还可以显著地同化或吸?