FOOD SCIENCE ›› 2007, Vol. 28 ›› Issue (10): 335-338.

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Research on Additives with Lactose Intolerance

 FU  Jin-Heng, XU  Yang, SUN  Hong-Bin   

  1. Sino-Germany Joint Research Institute, Nanchang University, Key Laboratory of Food Science, Ministry of Education, Nanchang 330047, China
  • Online:2007-10-15 Published:2011-11-22

Abstract: In this research the factors affecting the lactases production were investigated. The production method of a novel additive with lactose intolerance was introduced. The additive was produced by combinative fermentation of three lactic acid bacteria strains producing lactase and the frozen drieds lactase could be persevered for 3 months. It was confirmed that the optimum concentration of lactic acid bacteria added in additive with lactose intolerance was 107/L.

Key words: lactose intolerance, lactase, lactic acid bacteria