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

Method for producing natural fagopyrum tararicum leaf bud tea

A technology of tartary buckwheat leaf and bud tea, which is applied in the processing field of natural tartary buckwheat leaf bud tea, which can solve the problems that the quality of tea products cannot meet the unified standard, the quality of tea products is not good, and the tea fragrance cannot be fully released, etc., and achieve the appearance quality and nutrition Excellent value, excellent appearance, and the effect of maintaining the appearance

Inactive Publication Date: 2019-08-13
孙小燕
View PDF5 Cites 1 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, due to the rough raw material selection process, excessive consumption of nutrients in tartary buckwheat leaves during plant growth or the failure of optimal accumulation of nutrients in tartary buckwheat leaves, resulting in high fiber content in tartary buckwheat leaves and unbalanced nutrient distribution, the resulting tea products The quality is not good; at the same time, the setting is completed when the greening is completed, which is carried out under high temperature conditions, and the nutrients in the buckwheat leaves cannot be redistributed or the distribution process is too fast, resulting in the quality of the tea products not reaching a uniform standard
More importantly, this method adopts the method of aging to enhance the fragrance. Since it is carried out under airtight conditions, the tea fragrance cannot be fully released, resulting in insufficient tea fragrance and affecting the taste.

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
  • Method for producing natural fagopyrum tararicum leaf bud tea

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0035] The processing method of tartary buckwheat bud tea comprises the steps:

[0036] 1 is picking: pick tartary buckwheat that has been planted in the field for 50-55 days, and pick 1-3 fresh leaves counting from top to bottom and the widest part of the leaf is not more than 4cm on its raw branches or side branches, wherein the fresh leaves It is required to be complete, bright green and even in color;

[0037] 2. Screening: according to the size of tartary buckwheat leaf buds, sieve them into different grades, and remove damage, disease and poor color leaf buds in each grade of tartary buckwheat leaf buds;

[0038]3. Thickening: adopt the method of natural withering, evenly spread the fresh tartary buckwheat leaves on the bamboo airing bed, dry them in a ventilated and cool place until wilting, collect the baskets, spread the thickness of 5-8cm, and control the temperature at 20-22 ℃, the relative humidity is 60-65%, and the wilting time is 15-18 hours. During the wilting...

Embodiment 2

[0050] The processing method of tartary buckwheat bud tea comprises the steps:

[0051] 1. Picking: Select tartary buckwheat that has been planted in the field for 35-49 days, and pick 1-3 fresh leaves counting from top to bottom on its raw branches or side branches, and the widest part of the leaves is not greater than 4cm;

[0052] 2. Screening: according to the size of tartary buckwheat leaf buds, sieve them into different grades, and remove damage, disease and poor color leaf buds in each grade of tartary buckwheat leaf buds;

[0053] 3. Thickening: adopt the method of natural withering, evenly spread the fresh tartary buckwheat leaves on the bamboo airing bed, dry them in a ventilated and cool place until wilting, collect the baskets, spread the thickness of 5-8cm, and control the temperature at 20-22 ℃, relative humidity 60-65%, withering time is 15-18 hours;

[0054] 4. Finishing: Add the withered tartary buckwheat leaves into the finishing machine, control the tempera...

Embodiment 3

[0065] The processing method of tartary buckwheat bud tea comprises the steps:

[0066] 1. Picking: Select tartary buckwheat that has been planted in the field for 56-65 days, and pick 1-3 fresh leaves counting from top to bottom on its raw branches or side branches, and the widest part of the leaves is not greater than 4cm;

[0067] 2. Screening: according to the size of tartary buckwheat leaf buds, sieve them into different grades, and remove damage, disease and poor color leaf buds in each grade of tartary buckwheat leaf buds;

[0068] 3. Thickening: adopt the method of natural withering, evenly spread the fresh tartary buckwheat leaves on the bamboo airing bed, dry them in a ventilated and cool place until wilting, collect the baskets, spread the thickness of 5-8cm, and control the temperature at 20-22 ℃, relative humidity 60-65%, withering time is 15-18 hours;

[0069] 4. Finishing: Add the withered tartary buckwheat leaves into the finishing machine, control the tempera...

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 method for processing a fagopyrum tararicum leaf bud tea, and belongs to the technical field of tea processing. The method comprises the following thirteen steps of 1, picking, 2, sifting, 3, wilting, 4, fixation, 5, rolling, 6, stalk sorting, 7, shaping, 8, drying, 9, aroma enhancing, 10, moisture regain, 11, secondary drying, 12, grading and 13, packaging. The fagopyrumtararicum leaf bud tea processed according to the method has rich fragrance, bright tea liquid, good taste and excellent appearance and has relatively high content of nutritional ingredients, the content of bioflavonoid rutin in the fagopyrum tararicum leaf bud tea reaches up to 130 mg / g according to the detection, and is very close to the content of fresh fagopyrum tararicum leaves, and the teaprocessed by adopting the method can retain the original nutrient content to the maximum extent.

Description

technical field [0001] The invention belongs to the technical field of tea processing, in particular to a processing method of natural tartary buckwheat leaf bud tea. Background technique [0002] Tartary buckwheat is a dicotyledonous Liao family buckwheat plant. It is the main food crop in alpine mountainous areas with both medicine and food. It contains rich nutrients and functional ingredients, such as highly active protein, fatty acid, amino acid, highly active dietary fiber, Resistant starch, vitamins B1, B2, B6, vitamin E, and minerals such as magnesium, potassium, iron, and selenium are known as the "king of grains". According to the "Compendium of Materia Medica": tartary buckwheat is bitter in taste and cold in nature; it can strengthen the intestines and stomach, benefit energy, refresh the spirit, benefit the eyes and ears, and refine the five internal organs. At the same time, modern research shows that tartary buckwheat contains high active functional ingredien...

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): A23F3/34
CPCA23F3/34
Inventor 孙小燕
Owner 孙小燕
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

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

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com