The best combination method for extracting Chinese jujube juice was by pectinase treatment following hot water extraction or by ultrasonic wave after pectinase processing.

• 用复合方法提取红枣汁较用单一方法提取效果好 ,出汁率高 ,最好的复合提取方法为加热提取后用酶解提取红枣汁或酶解提取后用超声波提取红枣汁