Choosed waxberry as main raw material, choosed carrot and tomato as well, prepared the juices after squeezing, then fermented with lactic acid bacteria. Determined the best ratio of fruits and vegetables, the result was that waxberry juice in the blended fermented drink is 15%, the carrot and tomato juice were both 7.5%. Determined the appropriate method of blending the juices and the best quantity of lactic acid bacteria through lots of experiments. The use level of Lb., St, and Lp. Fermentation broth was ...