Process for baking Hongda tobacco leaves

Abstract

The invention relates to a process for baking Hongda tobacco leaves, which belongs to the technical field of tobacco application. The method is an improvement of the traditional baking process and has the main improving points that the total baking time of the tobacco leaves grown at the lower part is shortened to 156 hours from original 168 hours; the total baking time of the tobacco leaves grown at the middle part is shortened to 168 hours from original 180 hours; and the total baking time of the tobacco leaves grown at the upper part is shortened to 170 hours from original 178 hours. The baking temperatures are adjusted by increasing the braking temperature in a yellowing stage to 31-32 DEG C from original 27-29 DEG C, increasing the braking temperature in a withering stage to 40-41 DEG C from original 38-39 DEG C, increasing the braking temperature in a leaf drying stage to 47-49 DEG C from original 43-45 DEG C, and increasing the braking temperature in a leaf ribbing stage to 66-67 DEG C from original 63-65 DEG C. The process for baking Hongda tobacco leaves is favorable for the conversion of chemical substances and the activity of enzymes by improving the baking time and thebaking temperature, the quality of the tobacco leaves is improved obviously, and the Hongda tobacco leaves with the optimum braking quality can be obtained.

Description

Technical field: [0001] The invention relates to a baking process for tobacco leaves of the Honghua Dajinyuan variety, and belongs to the technical field of tobacco application. Background technique: [0002] As we all know, baking is a key link in forming the quality of tobacco leaves. Tobacco leaf curing fully reveals and exerts the excellent traits formed and accumulated in the field growth process of tobacco leaves. It is a crucial technical link in the production of high-quality tobacco leaves, and it is also one of the technical bottlenecks for improving the quality and efficiency of flue-cured tobacco production. With the development of flue-cured tobacco production, the current purpose of tobacco leaf curing is not only to "dry and yellow" the tobacco leaves, but also to adopt effective technical measures during the curing process to promote the post-ripening of the tobacco leaves and make the tobacco leaves "fresh and roasted". Cooked and roasted aroma", improve th...

AI Technical Summary

Problems solved by technology

[0017] The purpose of the present invention is to overcome the disadvantages of low temperature delay in the early stage and rapid temperature rise delay in the later stage of the existing baking process, resulting in poor baking quality and low yield, and to provide a variety of safflower and gold yuan different from the existing old technology Tobacco Leaf Curing Process

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