A curing method for improving protein degradation rate of tobacco leaves

A curing method and technology of degradation rate, applied in the field of flue-cured tobacco curing, can solve the problem that Maillard reaction cannot proceed well, and achieve the effects of prolonging the degradation time of high enzymatic activity, ensuring supply and improving the degradation rate
CN109123745AActive Publication Date: 2019-01-04YUNNAN ACAD OF TOBACCO AGRI SCI
9 Cites 12 Cited by

Patent Information

Authority / Receiving Office
CN · China
Current Assignee / Owner
YUNNAN ACAD OF TOBACCO AGRI SCI
Publication Date
2019-01-04

Smart Images

  • Figure 1
    Figure 1
  • Figure 2
    Figure 2
Patent Text Reader

Abstract

The invention discloses a curing method for improving the protein degradation rate of tobacco leaves. The curing method comprises the following steps: A. harvesting; B, weaving a rod and charging thatfurnace; C, flue-curing: the flue-cured tobacco leaves are flue-cured after the oven is charged, and the flue-cured tobacco leaves can be obtained through the yellowing period, the color fixing period and the dry rib period. The method of the invention has extremely great significance for ensuring the high-quality raw material supply of the cigarette industry by regulating the curing time, optimizing the curing process, improving the protein degradation rate of the tobacco leaves, regulating the protein content, and improving the quality of the bulk curing tobacco leaves.
Need to check novelty before this filing date? Find Prior Art

Description

technical field

[0001] The invention belongs to the technical field of flue-cured tobacco curing, and in particular relates to a curing method for improving the protein degradation rate of tobacco leaves. Background technique

[0002] Protein is one of the important components of tobacco and is closely related to the quality of tobacco. The degradation of proteins in plants is generally believed to be firstly acted by endopeptidases, which hydrolyze proteins into polypeptides, and then hydrolyze polypeptides into amino acids by exopeptidases, among which exopeptidases are divided into Aminopeptidase and Carboxypeptidase. During the roasting process, the protein can be degraded, and the amino acids produced can produce aroma substances that are beneficial to the quality of tobacco by reacting with reducing sugars or directly degrading them. If the protein content of the tobacco leaves is high after roasting, the intensity of the smoke will be too high, the aroma and taste w...

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