by L 9(3 4) test, 45% sucrose, 1.0% citrate and 0.2% CaCl 2 are the best formula for special flavor of Chinese artichoke in syrup can.

• 通过L9(34)正交试验得出最佳的汤汁配比为,4 5%25的白砂糖、1 0%25的柠檬酸和0 2%25的CaCl2 时,可生产出风味较佳的草石蚕糖水罐头。