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Wild leontopodium japonicum tea preparation method

A production method, edelweiss technology, applied in tea substitutes, tea treatment before extraction, etc., can solve the problems of undeveloped wild edelweiss and inconvenient consumption, so as to improve human body's functional immunity, convenient consumption, and enhance human energy Effect

Active Publication Date: 2015-12-16
HEILONGJIANG BAYI AGRICULTURAL UNIVERSITY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide a preparation method of wild edelweiss tea, to overcome the problem that wild edelweiss has not been developed into a nutritional and health care product and is inconvenient to take

Method used

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  • Wild leontopodium japonicum tea preparation method

Examples

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Comparison scheme
Effect test

Embodiment 1

[0027] A kind of preparation method of wild edelweiss tea is characterized in that: the method comprises the following steps:

[0028] (1) Picking: Collect plants of Edelweiss edelweiss July-August, cut off the old stem base and roots of the plant, remove the old yellow leaves at the base, pick the fresh plants, and remove impurities and weeds mixed in the fresh plants;

[0029] (2) Withering: Rinse and drain the collected fresh plants, spread them evenly on bamboo curtains or bamboo sieves, place them in a cool and dry place with good air circulation, turn them over and over again, and wither naturally for 3 hours to make the fresh plants wither Soft, the water loss rate is 5%;

[0030] (3) Cut into sections: cut the stems and leaves of edelweiss after airing into 1.2 cm or so plant fragments, and cut the flowers separately;

[0031] (4) Finishing: Control the temperature of the frying pan at 120°C, stir fry continuously for 5 minutes, the temperature of the edelweiss is abo...

Embodiment 2

[0036] A kind of preparation method of wild edelweiss tea is characterized in that: the method comprises the following steps:

[0037] (1) Picking: Collect plants of Edelweiss edelweiss July-August, cut off the old stem base and roots of the plant, remove the old yellow leaves at the base, pick the fresh plants, and remove impurities and weeds mixed in the fresh plants;

[0038] (2) Withering: Rinse and drain the collected fresh plants, spread them evenly on bamboo curtains or bamboo sieves, place them in a cool and dry place with air circulation, turn them over and over again, and wither naturally for 4 hours to make the fresh plants wither Soft, the water loss rate is 10%;

[0039] (3) Cut into sections: cut the stems and leaves of edelweiss after airing into 1.2 cm or so plant fragments, and cut the flowers separately;

[0040] (4) Finishing: control the temperature of the frying pan at 120°C, stir fry continuously for 4.5 minutes, the temperature of the edelweiss is about...

Embodiment 3

[0045] A kind of preparation method of wild edelweiss tea is characterized in that: the method comprises the following steps:

[0046](1) Picking: Collect plants of Edelweiss edelweiss July-August, cut off the old stem base and roots of the plant, remove the old yellow leaves at the base, pick the fresh plants, and remove impurities and weeds mixed in the fresh plants;

[0047] (2) Withering: Rinse and drain the collected fresh plants, spread them evenly on bamboo curtains or bamboo sieves, place them in a cool and dry place with air circulation, turn them over and over again, and wither naturally for 4 hours to make the fresh plants wither Soft, the water loss rate is 9%;

[0048] (3) Cut into sections: cut the stems and leaves of edelweiss after airing into 1.2 cm or so plant fragments, and cut the flowers separately;

[0049] (4) Finishing: control the temperature of the frying pan at 120°C, stir fry continuously for 5 minutes, the temperature of the edelweiss is about 50°...

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Abstract

The present invention relates to a wild leontopodium japonicum tea preparation method. Leontopodium japonicum plant growing in June to August is prepared into leontopodium japonicum tea by collecting, withering, section cutting, enzyme deactivating, rolling, oven-drying and packaging. The leontopodium japonicum is prepared into tea leaves, is easy to take, is used in people's daily life tonifying and health protecting, can improve human body immunity, has efficacies of clearing heat and cooling blood, benefiting kidney causing diuresis, etc., is especially suitable for population with chronic diseases such as kidney disease, diabetes, hypertension, rhinitis, pharyngitis, etc., can have efficacy of adjuvant treatment, and is of high commercial value. The leontopodium japonicum is prepared into tea leaf brewing drink, can fully develop active ingredients of organic acids, flavonoids, volatile oils, sesquiterpenoids, steroidal, phenolic acids, etc., and can maximize the effectiveness of life tonifying and health protecting.

Description

technical field [0001] The invention belongs to the field of health-care tea, and relates to a preparation method of wild edelweiss tea. Background technique [0002] Edelweiss (Leontopodium leontopodioides (Willd.) Beauv), also known as edelweiss, is a plant of the genus Edelweiss in the family Asteraceae. The plant is covered with white or off-white wool. Leaves alternate, entire. There are several bracts, surrounding the inflorescence, developing to form a star-shaped bract group; there are many capitulum, arranged into a corymb. Edelweiss is mainly distributed in the Northeast, Northwest, North China and Southwest of my country. It is distributed in Inner Mongolia, Xinjiang, Qinghai-Tibet Plateau, Korea, Japan, the former Soviet Union and other places abroad. Or on dry grassland, sandy land, gravel land or rocks near the snow line, wild resources are extremely rich. The stems and leaves of edelweiss contain aromatic oil, which can emit elegant and clear fragrance. The ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A23F3/34A23F3/06A23F3/12
Inventor 张美萍韩文革丛明旸赵永进贺琳
Owner HEILONGJIANG BAYI AGRICULTURAL UNIVERSITY