Looking for breakthrough ideas for innovation challenges? Try Patsnap Eureka!

Roasting method of carthamus tinctorius mammoth gold variety based on fresh tobacco leaf quality

A technology of safflower gold yuan and baking method, which is applied in the field of flue-cured tobacco baking, can solve the problems of low enthusiasm for safflower gold yuan, influence on sustainable development, and reduced income of tobacco farmers, so as to shorten the curing time and reduce the Baking cost, the effect of accelerating the rate of yellowing

Active Publication Date: 2018-10-23
YUNNAN ACAD OF TOBACCO AGRI SCI
View PDF2 Cites 9 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In recent years, limited by ecology, farming, cultivation, disease and baking technology, the problem of difficulty in planting and roasting of Honghua Dajinyuan varieties in production has become increasingly prominent: Honghua Dajinyuan varieties are not resistant to fertilizers, and their yields are slightly low. Due to During baking, the rate of yellowing is slow, and the rate of water loss is fast. It is difficult to fix the color, and it is easy to bake into blue-yellow smoke or blue-black smoke, which directly leads to a significant reduction in the income of tobacco farmers. It has affected the cigarette industry, especially the supply of high-quality raw materials for key cigarette brands of the "Two Reds" Group and the sustainable development of "Two Tobaccos" in Yunnan

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
  • Roasting method of carthamus tinctorius mammoth gold variety based on fresh tobacco leaf quality
  • Roasting method of carthamus tinctorius mammoth gold variety based on fresh tobacco leaf quality

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0051] A method for roasting safflower dajinyuan varieties based on the quality of fresh tobacco leaves, comprising the following steps:

[0052] 1) Harvesting of fresh tobacco leaves: Harvest mature tobacco leaves of the Honghua Dajinyuan variety in Sijie Town, Tonghai County, Yuxi City; the maturity of harvesting is light yellow in leaf color, the main veins are all white and shiny, the branch veins turn white, and the tip and edge of the leaf Rolled down, the leaves are wrinkled, with mature spots, and most of the hairs fall off; the tobacco leaves mentioned are the middle leaves of the tobacco plant;

[0053] 2) Determination of quality indicators of fresh tobacco leaves: The quality indicators of fresh tobacco leaves were measured for the collected tobacco leaves of Honghua Dajinyuan variety, and the following indicators were obtained: the fresh weight of a single leaf of fresh tobacco leaves was 90.45g, the dry weight of a single leaf was 11.77g, and the SPAD value was 24...

Embodiment 2

[0060] A method for roasting safflower dajinyuan varieties based on the quality of fresh tobacco leaves, comprising the following steps:

[0061] 1) Harvesting of fresh tobacco leaves: Harvest mature tobacco leaves of the Honghua Dajinyuan variety in Sijie Town, Tonghai County, Yuxi City; the maturity of harvesting is light yellow in leaf color, the main veins are all white and shiny, the branch veins turn white, and the tip and edge of the leaf Rolled down, the leaves are wrinkled, with mature spots, and most of the hairs fall off; the tobacco leaves mentioned are the middle leaves of the tobacco plant;

[0062] 2) Determination of quality indicators of fresh tobacco leaves: The quality indicators of fresh tobacco leaves were measured for the collected tobacco leaves of Honghua Dajinyuan variety, and the following indicators were obtained: the fresh weight of single leaf of fresh tobacco leaves was 63.23g, the dry weight of single leaf was 8.52g, and the SPAD value was 18.4 ,...

Embodiment 3

[0069] A method for roasting safflower dajinyuan varieties based on the quality of fresh tobacco leaves, comprising the following steps:

[0070] 1) Harvesting of fresh tobacco leaves: Harvest mature tobacco leaves of the Honghua Dajinyuan variety in Sijie Town, Tonghai County, Yuxi City; the maturity of harvesting is light yellow in leaf color, the main veins are all white and shiny, the branch veins turn white, and the tip and edge of the leaf Rolled down, the leaves are wrinkled, with mature spots, and most of the hairs fall off; the tobacco leaves mentioned are the middle leaves of the tobacco plant;

[0071] 2) Determination of quality indicators of fresh tobacco leaves: The quality indicators of fresh tobacco leaves were measured for the collected tobacco leaves of Honghua Dajinyuan variety, and the following indicators were obtained: the fresh weight of single leaf of fresh tobacco leaves was 115.86g, the dry weight of single leaf was 15.17g, and the SPAD value was 38.5 ...

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 roasting method of a carthamus tinctorius mammoth gold variety based on fresh tobacco leaf quality. According to the method, for fresh tobacco leaves with different quality indicators, roasting is conducted targetedly by controlling the optimization combination of temperature, humidity and roasting time, the purpose is to ensure that the roasting quality of each kind of tobacco leaf is higher, the problem of difficult roasting of special tobacco leaves in tobacco leaf production is solved on one hand, on the other hand the roasting time of tobacco leaves with superiorquality can be shortened on the basis of ensuring roasting quality to reduce the roasting cost, and the emotion of fearing of difficulties of basic-level tobacco production purchasing staff and tobacco growers planting the carthamus tinctorius mammoth gold variety is overcome.

Description

technical field [0001] The invention belongs to the technical field of flue-cured tobacco curing, and in particular relates to a method for curing safflower and gold varieties based on the quality of fresh tobacco leaves. Background technique [0002] The flue-cured tobacco variety Honghua Dajinyuan (referred to as Hongda) was selected by tobacco farmers in Lumeiyi Village, Lunan County, Yunnan Province in 1962 from the variant strain of Dajinyuan. One of the characteristic varieties with a wide planting area, its agronomic properties, economic properties and intrinsic quality of tobacco leaves are also respected by major cigarette companies. In recent years, limited by ecology, farming, cultivation, disease and baking technology, the problem of difficulty in planting and roasting of Honghua Dajinyuan varieties in production has become increasingly prominent: Honghua Dajinyuan varieties are not resistant to fertilizers, and their yields are slightly low. Due to During bakin...

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
IPC IPC(8): A24B3/10A24B3/04A24B1/02
CPCA24B1/02A24B3/04A24B3/10
Inventor 陈颐李军营张笑王昕黄维邹聪明赵高坤陈若星王得强杨世波喻曦苏家恩李宝乐杨玉坤
Owner YUNNAN ACAD OF TOBACCO AGRI SCI
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Patsnap Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More
PatSnap group products