Research on the Intensive Baking Technology of Sweet and Sweet Flavor Style of Longyan CB-1 Tobacco Leaves
The intensive baking process of'CB-1'in Longyan area is studied to provide reference for highlighting its sweet and sweet style.In order to highlight the sweet and sweet style of'CB-1'tobacco leaves,the ripe tobacco leaves of the lower,middle and upper parts of'CB-1'planted in Longyan tobacco area of Fujian Province were used as experimental materials.Three kinds of baking processes were set up,and the'back-to-back'method was used to braid tobacco.The flue-cured tobacco leaves were classified according to the lower,middle and upper parts,and then the appearance,chemical composition and sensory quality were counted.The results showed that T3(high temperature/high humidity)baking process was suitable for the lower leaves of'CB-1'variety.The dry/wet bulb temperatures of the key baking stages were 38-40/37-38℃at yellowing stage,42/36℃at wilting stage,46/36℃at gluten stage,50-54/38-39℃at dry stage,and 60-65/40-42℃at stem-drying stage.The middle and upper leaves should adopt T1(high temperature/high humidity)baking process,and the dry/wet bulb temperatures in the key baking stages were 38-40/37-38℃ at yellowing stage,42/38℃at wilting stage,46/38℃at gluten stage,50-54/39-40℃at dry stage,and 60-65/40-42℃at stem-drying stage.This study provides a technical reference for highlighting the dense baking process of'CB-1'flavor type.