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Glechoma longituba tea preparation method, glechoma hedracea tea and application thereof

A technology of Lianqian grass and tea leaves, which is applied in the field of medicine, can solve the problems not involved in the processing and treatment of Lianqian grassland medicinal materials, and achieve the effect of ensuring the appearance color, bright green soup color, and avoiding oxidation

Inactive Publication Date: 2014-09-10
重庆新沪渝生物科技发展有限公司 +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] However, the inventors of the present invention have found through research that the existing literature does not relate to the processing of Lianqian grassland medicinal materials, and then improve the dissolution rate or yield of its active ingredients in the form of tea leaves

Method used

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  • Glechoma longituba tea preparation method, glechoma hedracea tea and application thereof
  • Glechoma longituba tea preparation method, glechoma hedracea tea and application thereof
  • Glechoma longituba tea preparation method, glechoma hedracea tea and application thereof

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preparation example Construction

[0058] Please refer to figure 1 As shown, the present invention provides a kind of preparation method of Slycifolia tealeaves, comprises the following steps:

[0059] A. Raw material preparation: select the complete leaf on the individual mature plant of S. chinensis, or the top buds of the mature plant of S. saliva, or the individual individual of the mature plant of S. saliva as the raw material, and quickly wash off the surface of the raw material by running water foreign matter, and the whole grass needs to be cut into sections;

[0060] B. Spreading of raw materials: spread the young shoots, leaves or cut grasses after quick cleaning with running water evenly in the bamboo sieve, and spread them in a well-ventilated and cool place;

[0061] C. De-enzyming: De-enzyme the tender shoots, leaves or whole grass after being spread out, so that the activity of oxidase in the plant of Lily saliva is destroyed;

[0062] D. Cooling: spread the green shoots, leaves or whole grass ...

Embodiment 1

[0082] a. Pick 1.5 kilograms of tender shoots at the top of the mature plant of Lysimia chinensis, and take two pairs of new tender leaves with the terminal buds as the picking object, with a length of 3-8 cm. Use running water to quickly rinse the fresh tender shoots to remove surface silt and impurities, and then Spread evenly in a bamboo sieve to drain, and place in a well-ventilated, shaded place for 1.5 hours;

[0083] b. Place the sprouts evenly in a heated iron pot to finish greening. The temperature in the pot is 100 degrees. Repeatedly stir fry the sprouts in the pot by hand, shake and rub evenly. The temperature of the sprouts is kept at 60-80 degrees, and a large amount can be seen When the water vapor escapes, the fried shoots will turn from emerald green to dark green, and the stems and petioles will become soft and not easy to break. The greening time is 12 minutes;

[0084] c. After the green shoots are finished in an iron pot, spread them evenly in the bamboo s...

Embodiment 2

[0088] a. Pick 1.5 kilograms of tender shoots at the top of the mature plant of Lysimia chinensis, and take two pairs of new tender leaves with the terminal buds as the picking object, with a length of 3-8 cm. Use running water to quickly rinse the fresh tender shoots to remove surface silt and impurities, and then Spread evenly in a bamboo sieve to drain, and place in a well-ventilated, shaded place for 1.5 hours;

[0089] b. Put the sprouts spread evenly in the microwave oven (Galanz G80F20CN2L-B8), with a thickness of 3-5 cm, and place a layer of gauze on the surface of the sprouts to prevent excessive water loss. The output power of the microwave oven is 800 watts, and the firepower is 100 %, the finishing time is 1 minute and 40 seconds;

[0090] c. Evenly spread the green shoots after microwave killing in the bamboo sieve while hot, with a thickness of 2 cm. When the temperature drops, knead the green shoots in the same direction to form a ball, then spread evenly, shake...

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Abstract

The invention discloses a glechoma longituba tea preparation method which comprises the steps of raw material preparation, raw material spreading, fixation, cooling by spreading, primary rolling, preliminary frying, secondary rolling, re-frying and drying cooling. The invention also provides glechoma longituba tea prepared by the preparation method and application of the glechoma longituba tea. According to the glechoma longituba tea preparation method provided by the invention, the production technology is simple, the cost is low, energy conservation and environment friendliness are realized, and the utilization rate is high; meanwhile, by rolling, cell tissues can be broken, and thus the dissolving rates of effective components such as general flavone and tea polyphenol and main active components can be increased during drinking of the tea; furthermore, by fixation, the activity of oxidase in glechoma longituba plants can be damaged, so that oxidization of polyphenol substances with high content in the plants can be avoided, the appearance color of the glechoma longituba tea is guaranteed, and the effective components of the tea cannot be damaged.

Description

technical field [0001] The invention belongs to the field of medicine, and in particular relates to a method for preparing tealeaves of Lismodium chinensis, tea leaves of Lisalis basilisks and their application. Background technique [0002] Glechoma longituba (Nakai) Kupr., also known as Huoxuedan, Touguxiao, Tougufeng, Mandixiang, Jiangsu Desmodium, etc., is the dry aboveground part of the perennial herb of Lamiaceae Huoxuedan. Except for Northwest China and Inner Mongolia, it is distributed all over the country. Pungent in the mouth, slightly bitter, slightly cold in nature, enters liver, kidney, urinary bladder channel. It is good at promoting dampness and treating stranguria, clearing away heat and detoxification, dispelling blood stasis and reducing swelling. It is a commonly used medicinal material in the folk and is recorded in "Chinese Pharmacopoeia" (2010 edition). Clinically, it is mainly used to treat urolithiasis, hepatolithiasis, damp-heat jaundice and injury...

Claims

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Application Information

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IPC IPC(8): A23F3/34
Inventor 黄邦琼朱维良张勇王贺瑶李波
Owner 重庆新沪渝生物科技发展有限公司
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