Flue-cured tobacco curing method for effectively improving quality of iron-poisoned tobacco leaves

• Main Authors: CHEN YI, YU XI, JIANG YONGLEI, ZOU CONGMING, LIU TIANXIANG, LIN ZHONGLONG, ZHAO GAOKUN, HU MENGYANG, GAO KAIXIAN, CHEN YANJIE, SHEN YANJIN, HU BINBIN, XU ANCHUAN, CHEN JIE, HU XIAODONG, ZHU YANMEI, SU JIA'EN, HE XIAN, GU KAIYUAN, LI XINKAI
• Format: Patent
• Language: Chinese; English
• Published: 07.08.2020
• Subjects: CIGARETTES; CIGARS; HUMAN NECESSITIES; MANUFACTURE OR PREPARATION OF TOBACCO FOR SMOKING ORCHEWING; SMOKERS' REQUISITES; SNUFF; TOBACCO

The invention discloses a flue-cured tobacco curing method for effectively improving the quality of iron-poisoned tobacco leaves. The flue-cured tobacco curing method comprises the steps of harvestingproper mature tobacco leaves with iron poisoning symptoms, and braiding the tobacco leaves into rods; loading the braided tobacco leaves into a curing barn; and curing the loaded tobacco leaves, andobtaining the cured tobacco leaves after a yellowing period, a color fixing period and a stem drying period. In allusion to the characteristics of iron-poisoned tobacco leaves, the temperature, the humidity and the curing time in the curing process are optimally combined, enzymatic browning reaction of the tobacco leaves in the curing process is reduced and even eliminated, so that the problem ofash hanging of flue-cured tobacco leaves caused by iron poisoning of the tobacco leaves is solved, the proportion and the average price of first-class tobacco and the sensory evaluation quality of thecured tobacco leaves are im