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Tobacco curing process suitable for curing Yunyan (Yunnan tobacco) 116 variety tobacco leaves

A curing process and tobacco leaf technology are applied in the directions of tobacco, tobacco preparation, application, etc., and can solve problems such as differences in curing characteristics and curing resistance of fresh tobacco leaves.

Active Publication Date: 2017-08-11
YUNNAN ACAD OF TOBACCO AGRI SCI
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  • Abstract
  • Description
  • Claims
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AI Technical Summary

Problems solved by technology

[0005] The purpose of the present invention is to solve the problem that in the curing of flue-cured tobacco leaves, the quality of fresh tobacco leaves differs due to different varieties, resulting in differences in the baking characteristics and baking resistance of fresh tobacco leaves, and to provide a tobacco leaf drying method suitable for Yunyan 116 varieties. Roasted flue-cured tobacco curing process, using this process to bake the fresh tobacco leaves of Yunyan 116 variety, can effectively improve the quality of tobacco leaves curing, improve the industrial availability of cured tobacco leaves, and increase economic benefits

Method used

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  • Tobacco curing process suitable for curing Yunyan (Yunnan tobacco) 116 variety tobacco leaves
  • Tobacco curing process suitable for curing Yunyan (Yunnan tobacco) 116 variety tobacco leaves
  • Tobacco curing process suitable for curing Yunyan (Yunnan tobacco) 116 variety tobacco leaves

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Embodiment Construction

[0062] The present invention will be further described in detail below in conjunction with the examples.

[0063] Those skilled in the art will understand that the following examples are only for illustrating the present invention and should not be considered as limiting the scope of the present invention. If no specific technique or condition is indicated in the examples, it shall be carried out according to the technique or condition described in the literature in this field or according to the product specification. The reagents or instruments used were not indicated by the manufacturer, and they were all conventional products that could be purchased.

[0064] A flue-cured tobacco curing process suitable for tobacco leaves of Yunyan 116 variety, which is characterized in that the ripe fresh tobacco leaves are harvested and then baked, and the curing includes the yellowing period, withering period, early stage of color fixation, late stage of color fixation and tendon drying...

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Abstract

The invention relates to a tobacco curing process suitable for curing Yunyan (Yunnan tobacco) 116 variety tobacco leaves, and belongs to the technical field of processing of tobacco leaves. The tobacco curing process comprises a yellowing stage, a withering stage, a previous color fixing stage, a later color fixing stage and a stem drying stage, and upper tobacco leaves, middle tobacco leaves and lower tobacco leaves are cured. In comparison with a conventional curing process, the process provided by the invention, when used for curing the fresh Yunyan 116 variety tobacco leaves, is higher in chroma fullness; average price of the tobacco leaves, obtained from the curing process, can reach 29.56 Yuan / kg, 2.40 Yuan / kg higher than the conventional process which is 27.16 Yuan / kg; and value caused by each furnace of tobacco leaves is more than 1000 Yuan higher than that of the conventional process. Meanwhile, the tobacco leaves, obtained from the curing process, is high in curing quality and better in smoking quality; and moreover, industrial availability of the cured tobacco leaves is also improved and economic benefit is obviously increased, so that the tobacco leaves are easy for popularization and application.

Description

technical field [0001] The invention belongs to the technical field of tobacco leaf processing, and in particular relates to a flue-cured tobacco curing process suitable for roasting Yunyan 116 variety tobacco leaves. Background technique [0002] Tobacco leaves, annual or limited perennial herb, Solanaceae. Plants are glandular hairy, stems 0.7-2 meters high. Petiole inconspicuous or winged. Inflorescences terminal. Calyx tubular or tubular-bell-shaped, corolla funnel-shaped, terminal pink. Capsule, seed round or broadly oblong, yellowish brown. Native to South America, it is cultivated all over the world. Tobacco leaves are the raw material for the tobacco industry. [0003] Flue cured tobacco (Flue cured Tobacco), also known as fire-cured tobacco, originated in Virginia, USA, and has special morphological characteristics, so it is also called Virginia type. The main feature of flue-cured tobacco is that the plant is tall and the leaf distribution is sparse and even...

Claims

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Application Information

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IPC IPC(8): A24B3/10
CPCA24B3/10
Inventor 杨雪彪张晓海李天福飞鸿
Owner YUNNAN ACAD OF TOBACCO AGRI SCI
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