FOOD SCIENCE ›› 2007, Vol. 28 ›› Issue (9): 415-418.

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Screen of Fermenting Black Soybean Lactic Acid Bacteria

 LI  Ci-Li   

  1. College of Food Engineering,Harbin University of Commerce,Harbin 150076,China
  • Online:2007-09-15 Published:2011-11-22

Abstract: The fermentative capacities of five lactic acid bacterial were studied by using saccharified black soybean.The production of lactic acid of Lactobacillus acidophilus(La for short)was the one with highest yield with quickest production rate.The best strain combination was Laerobacillus acidophilus(La),Lactobacillus plantarum(Lp)and Bifidobacterium bifidum(Bb).The optimum proportion of species was La:Lp:Bb= 2:1:1.Soya milk was promoting-growth substances.

Key words: black soybean, lactic acid bacteria, soya milk