Baking method of sun-cured tobacco filial generation

A curing method and flue-cured tobacco technology are applied in the fields of tobacco, tobacco preparation, climate change adaptation, etc., which can solve the problem that the intensive curing technology of flue-cured tobacco is not suitable for curing the hybrid descendants of sun-cured tobacco and flue-cured tobacco, so as to improve the quality of flue-cured tobacco and reduce the loss of aroma. , reduce the effect of brown flakes

Active Publication Date: 2021-03-12
GUIZHOU TOBACCO SCI RES INST
View PDF4 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] Based on the above, the present invention provides a method for curing hybrid progeny of sun-cured tobacco to solve the technical problem that the existing intensive curing technology of flue-cured tobacco is not suitable for curing hybrid progeny of sun-cured tobacco

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Baking method of sun-cured tobacco filial generation

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0037] Using the above roasting methods, Y28 tobacco leaves were roasted in Huishui in 2016. The quality of the roasted tobacco leaves is as follows:

[0038] Appearance quality: The color of the lower tobacco leaves of Y28 is mainly yellow-golden, with good maturity, slightly negative oil content, thin identity, loose leaf structure, and medium-strong chroma; the color of the middle tobacco leaves is mainly golden-yellow, Good maturity, slightly oily, moderate identity-slightly thin, loose-sparse leaf structure, strong color-medium; the color of the upper tobacco leaves is mainly orange-golden, good maturity, oily content, moderate identity, leaves The structure is loose, and the color performance is strong-medium.

[0039] Main chemical components: the nicotine content of Y28 lower tobacco leaves is 1.2%, the total sugar content is 39.6%, the reducing sugar content is 27.1%, the total nitrogen content is 1.3%, the potassium content is 2.36%, and the chlorine content is 0.08%...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

PUM

No PUM Login to view more

Abstract

The invention discloses a baking method of sun-cured tobacco filial generation, which improves the existing flue-cured tobacco bulk curing technology, and particularly comprises the following steps of: (1) performing baking at high temperature and humidity in a main yellowing stage, baking the tobacco to be soft, baking the tobacco to be yellow and preventing thetobacco from being green; (2) adopting a proper high temperature and a low humidity in the later period of yellowing are achieved, discharging little moisture in advance, and avoiding blackening after hard yellowing; (3) slowly heatingto proper low humidity at the initial stage of color fixing, so that brown slices can be reduced; (4) properly increasing the humidity (increased by 2 DEG C) in the middle and later periods of colorfixing to achieve orange baking; and (5) properly reducing the temperature in the later period of color fixing and the stem drying stage, and reducing aroma loss. Aiming at the flue-cured tobacco characteristics of the sun-cured tobacco filial generation, the matched curing process is designed through the improved cooperation, the flue-cured tobacco quality of the sun-cured tobacco filial generation can be effectively improved, and the technical problem that an existing flue-cured tobacco bulk curing technology is not suitable for curing the sun-cured tobacco filial generation can be effectively solved.

Description

technical field [0001] The invention relates to a method for curing hybrid offspring of sun-cured and flue-cured tobacco, which belongs to the field of tobacco leaf curing. Background technique [0002] Sun-cured tobacco is tobacco leaves prepared by sunlight, mainly including sun-cured red tobacco and sun-cured yellow tobacco. Generally, the appearance characteristics and chemical components of sun-cured yellow tobacco are similar to flue-cured tobacco, while sun-cured red tobacco is quite different from flue-cured tobacco. The leaves of sun-cured red tobacco are generally less, and the mesophyll is thicker. They are harvested in stages or at one time. Tobacco leaves generally have low sugar content, high protein and nicotine content, strong smoke flavor and strong strength. [0003] Flue-cured tobacco, also known as fire-pipe flue-cured tobacco. The main feature of flue-cured tobacco is that the plant is tall and the leaf distribution is sparse and even. The general pl...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

Application Information

Patent Timeline
no application Login to view more
Patent Type & Authority Applications(China)
IPC IPC(8): A24B3/10A24B3/04
CPCA24B3/10A24B3/04Y02A40/90
Inventor 卢贤仁杨全柳陈伟姜超英夏海乾孔德钧薛小平叶定勇王轶陈尧
Owner GUIZHOU TOBACCO SCI RES INST
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap