CN102578324B - Gingko yellow tea and preparation method thereof - Google Patents

Gingko yellow tea and preparation method thereof Download PDF

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CN102578324B
CN102578324B CN 201210039445 CN201210039445A CN102578324B CN 102578324 B CN102578324 B CN 102578324B CN 201210039445 CN201210039445 CN 201210039445 CN 201210039445 A CN201210039445 A CN 201210039445A CN 102578324 B CN102578324 B CN 102578324B
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tea
yellow tea
raw material
ginkgo leaf
gingko
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CN102578324A (en
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张志年
张奎昌
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Pizhou Xingyuan Enterprise Management Service Co.,Ltd.
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Xuzhou Lvzhiye Biological Foodstuff Co Ltd
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Abstract

The invention discloses a gingko yellow tea and a preparation method thereof. The gingko yellow tea is composed of 45-65% of gingko leaf and 35-55% of yellow tea. According to the machining and processing process of the gingko leaf, the effective ingredients of the gingko leaf are activated and differentiated, the effective ingredients can be quickly leached when the gingko yellow tea is made, and the efficacy of the beneficial ingredients is improved and guaranteed. The gingko yellow tea disclosed by the invention has good taste and strong fragrance, adverse bitter taste of common gingko tea is improved, and people can enjoy the tea tasting process while the health care effect is obtained. The obtained gingko yellow tea, the obtained tea bag and the obtained block tea all can guarantee the beneficial effect of the product of the gingko yellow tea. The preparation method is simple, is convenient to use and is easy to accept by the public. The gingko yellow tea has good efficacy on maldigestion, inappetence and fat decomposition and can satisfy the selection requirements of people with bad gastrointestinal function and obese people.

Description

A kind of Gingko yellow tea and preparation method thereof
Technical field
The invention belongs to the health beverages technical field, be specifically related to a kind of Gingko yellow tea, also relate to a kind of preparation method of Gingko yellow tea.
Technical background
The medicines and health protection of ginkgo leaf is worth and is disclosed by Chinese scholars, ginkgo leaf contains more than 20 kind of flavone compound, its content greater than 24%, mainly contains ginkgo diketone (Cinkgetin), Isoginkgetin (So ginkgetin), bilobetin (Bilobetin) in total extract.Also contain the terpene lactones compound in the ginkgo leaf, diterpenoid-lactone mainly contains ginkgolides (Ginkgolide) A, B, C, M, J etc., and sesquiterpene lactone is Bilobalide (Bilobalide).In addition, also contain phenols, 25 kinds of beneficial elements, 17 seed amino acids, alkaloid etc.Modern study has the cardio and vascular function of improvement, relievings asthma, coronary artery dilating, resist myocardial ischemia, hemangiectasis, step-down, anti-platelet activating factor, inhibition platelet aggregation, delay senility, strengthen immunologic function, improve learning and memory function, anti-inflammatory, protect the liver, fall blood ester, the effect such as anticancer.Modern Application is used as the therapeutic agent of the diseases such as coronary heart disease, cerebral apoplexy, hyperlipidemia, diabetes, bronchial astehma, chronic bronchitis, and successful (Shen Yingjun waits the pharmacology of Chinese materia medica People's Health Publisher, and 2006,1040-1047).At present both at home and abroad medical science men's clinical trial proves, and ginkgo leaf health care tea is the new type of health tea of the treatment cerebrovascular and cardiovascular artery sclerosis, hypertension, diabetes, senile dementia.
Tealeaves; development along with science and technology; particularly since the seventies in last century; Japan and the United States and China have carried out a large amount of tealeaves to the research of the health care of human body; especially since the later stage eighties; multi-disciplinary intersection and infiltration obtain many breakthrough achievements, and are following the scale pattern of an ex vivo experiment-in vivo experiment-clinical trial-epidemiological study so that the health-care efficacy research of tealeaves has entered a leap.These important achievement have: tealeaves is to the inhibition (1975 of propagation of cancer cells; 1979); preventing decayed tooth (1981); antioxidation (1983); anti-platelet aggregation (1983); active anticancer (1984); hypotensive (1985); reducing blood lipid (1985); antiulcer (1987); suppress AIDS (HIV virus) (1990); antiallergy (1990); resisiting influenza virus (1990); clear and definite tealeaves is without carcinogenesis (1991); liver protecting (1992); improve intestine immunity (1992); anti-asthma (1990).
The chemical composition that exists in the tealeaves, of a great variety, found kind more than 400, just human body is had obvious health-care effect.Can be divided into organic principle, comprise other joint compounds such as Tea Polyphenols, vitamin, amino acid, pigment and lipopolysaccharides, caffeine; Another kind of is the inorganic constituents of tealeaves, i.e. mineral element.Comprise the various trace elements of needed by human, in tealeaves, all exist.Trace Elements in Tea has caused the attention of tea science man and even Medical scientists to the effect that health produces.
Tea Polyphenols is the compound with phenol chemical constitution that is present in tea, found kind more than 30, wherein catechin accounts for about 70% of Tea Polyphenols total amount, is not only one of main body of tealeaves green tea composition, and is the important component why tealeaves has health care.Tealeaves contained vitamin kind is quite a lot of, as human body day the replenishing of requirement, is more satisfactory, and particularly vitamin C and content of vitamin E are quite abundant, all have anti-ageing and oxidation resistant effect.
Yellow tea, the origin of name: people find that from roasted green tea owing to complete, knead rear dry deficiency or untimely, the flavescence of leaf look is so produced new category-yellow tea.Yellow tea is made with green tea similarity, and difference is many together vexed heap operations, and this vexed heap process is the main feature of yellow tea method for making, also be it with the basic distinction of green tea, green tea is without fermentation, and yellow tea is to belong to the fermentation teas.Yellow liquor color is apricot yellow bright and clean, and the flavour glycol is bright refreshing, and fragrant high, dense, the anti-bubble of flavor has delicate fragrance sense profusely after the drink, really be " dislike steathily graceful pretty peach tasteless, the normal pretty young woman's medicine of pounding medicine in a mortar is not fragrant ".(the Tang Dynasty Xue's energy " thank to husband Liu and post Tianzhu tea " verse).Yellow tea is cold in nature, has detoxifcation and brings down a fever and fall effect of fire.The basic manufacturing process of yellow tea is vexed through completing, piling, dry three processes all, and vexed heap process causes the profound change of material in the tealeaves through hyther or microbial action.Contain chlorophyll, carrotene and lutein in the bright leaf of yellow tea, chlorophyll is destroyed after the processing, and lutein and carrotene are occupied an leading position.Lutein and carrotene are referred to as carotenoid, in long-time hot and humid condition carotenoid generation cyclisation, produce the irisone with gillyflower fragrance.Simultaneously, in the vexed heap process of yellow tea, there is microorganism to grow in a large number, these microorganisms can be decomposed into the small-molecule substances such as alcohol, aldehyde, organic acid, carbon dioxide with large molecule glucide and crude fat, also protein is decomposed into amino acid, these processes are that yellow tea forms unique flavour characteristics and lays a good foundation.Yellow tea is fermented tea, in its sweat, can produce a large amount of digestive ferments, the most beneficial to taste, to indigestion, poor appetite, lazy moving fat, all can drink and change it, the active ingredient of yellow tea can make adipocyte recover metabolic function under the effect of digestive ferment, and fat is eliminated.
A kind of trophism health protection tea of ginkgo leaf and the composite composition of yellow tea, can make the elderly in drinking tea, obtain health-care efficacy, the new type of health tea of the control cerebrovascular and cardiovascular artery sclerosis, hypertension, senile dementia, particularly to drinking and to play better health-care effect with indigestion, poor appetite, lazy moving overweight people.
The health protection tea that single ginkgo leave tea of the prior art or ginkgo leaf and tealeaves assembly and ginkgo leaf and other useful raw material assembly things are prepared into, ubiquity has been ignored the effect of utilizing of effective component of ginkgo leaf, the result causes its product weak effect, be difficult to reach the anticipation effect, thereby affected consumer's cognition degree, be difficult to promote.Trace it to its cause, the one, ginkgo leaf since growth period its cell membrane, the continuous lignifying of cell membrane, plucking time is different, its Texture Difference is very large, main component in the ginkgo leaf is the organic principles such as the bilobanone compound that wherein contains, lactone compound, poly-isoamyl alcohol and polysaccharides from ginkgo biloba besides, make tea after, simple boiling water soaks, being difficult to its fat-soluble active ingredient is leached, is to cause drinking the undesirable main cause of rear effect.The 2nd, existing processing technology is unreasonable, only is simple method for preparing tea, is difficult to reach the medical curative effect of ginkgo leaf, can not realize the medical value of existing ginkgo leave tea.
Along with the problem of middle-aged and old cardiovascular and cerebrovascular health more and more receives publicity, the health care that improves ginkgo leaf is worth is combined with the good characteristic that yellow tea has, and should be able to address the above problem better.Bad for digestive functions especially, fat crowd can bring into play special health-care effect, but there is not yet relevant report in the prior art.
Summary of the invention
The object of the invention is to for the deficiencies in the prior art, provide a kind of beneficiating ingredient of ginkgo leaf that can make in the Gingko yellow tea to be fully used, can keep a kind of Gingko yellow tea of performance and effect and active ingredient and the nutritional labeling of ginkgo leaf, yellow tea fully.
The present invention also is to provide the preparation method of above-mentioned Gingko yellow tea.
The present invention is that also the ginkgo leaf blank raw material that will prepare and yellow tea are through pulverizing respectively, sieve, pack, be prepared into tea in bag.
The present invention is also that the ginkgo leaf blank raw material that will prepare and yellow tea are ground into powder respectively and sieves, mix, with pressing tea piece machine to load onto the block compressed tea that copper mold is pressed into predetermined weight, various shapes, its bulk can be rectangle, square, cylindrical, oblate, heart-shaped and leaf etc.
The objective of the invention is to realize by following manner:
A kind of Gingko yellow tea is to make as raw material take ginkgo leaf and yellow tea, and selecting raw material weight percentage is ginkgo leaf 45-65%, yellow tea 35-55%.
The preparation method of a kind of Gingko yellow tea of the present invention is to make according to following sequential steps:
Bright ginkgo leaf is chopped up to the strip of 3-5 millimeter with bright leaf slicer, then ginkgo leaf being dropped into green-keeping machine completes, green-keeping machine pot temperature is at 260 ℃-300 ℃, Ye Wen is at 120 ℃-150 ℃, the raw material that completes out carries out airing, kneads, deblocks, drying, and raw material drying moisture is controlled at 8-12%; Dried ginkgo leaf raw material and concentration are that 95% edible alcohol is fully mixed thoroughly by weight 1:1, make the dry Folium Ginkgo raw material fully moistening, room temperature was placed after 4-6 hour, pack into to tighten in the polypropylene plastics pocket mouthful or put into hermetically sealed can and seal, place 26 ℃ of-32 ℃ of environment fermentation process after 24-48 hour, take out raw material airing 4 hours; The debitterize Titian is processed: it is that 85-100 ℃ of insulating box placed 18-24 hour that the strip ginkgo leaf after fermentation process is put into temperature, take out assorted in composition of raw materials ratio and yellow tea after cooling, mix thoroughly, packing gets product.
Yellow tea described above, the yellow tea of the finished product that can buy for market.
A kind of Gingko yellow tea tea in bag of the present invention is characterized in that making according to following process:
Take by weighing the above-mentioned ginkgo leaf blank raw material for preparing and yellow tea and pulverize respectively, be sub-packed in the filter paper bag after the two was mixed 10-40 mesh sieve mixing in the composition of raw materials ratio, sealing, sterilization namely gets the tea in bag finished product.
The block compressed tea of a kind of Gingko yellow tea of the present invention is characterized in that making according to following process:
Get the above-mentioned ginkgo leaf blank raw material for preparing and be ground into thick end, take by weighing for subsequent use after excessively sieving for No. three; Get yellow tea and smash thick end, take by weighing for subsequent use after excessively sieving for No. one; With the two in composition of raw materials ratio mixing after with pressing tea piece machine to be pressed into the Block type tea of difformity and Different Weight with copper mold, move into the lime drying box, airtight storage 2-3 days, purpose is to promote finished product fragrance, control finished product water content is packed below 3%, gets the Block type tea finished product.
Beneficial effect of the present invention
1, the present invention has solved activation and the differentiation of effective component of ginkgo leaf to the processing processing procedure of ginkgo leaf, can soon active ingredient be obtained leaching when brewing, and makes its beneficiating ingredient obtain raising and the assurance of effect;
2, make Gingko yellow tea, tea in bag, Block type tea, all can guarantee the beneficial effect of its goods, and method for making is simple, easy to use, accepted by the masses easily;
3, Gingko yellow tea mouthfeel of the present invention is good, gives off a strong fragrance, and bad hardship, the puckery sense of ginkgo leave tea that does not have prior art to produce can make people enjoy the process of sampling tea and receive health-care effect;
4, the tea in bag among the present invention, Block type tea through being ground into meal, shorten its brewing time, are more conducive to active ingredient and leach, and make meal, are difficult for when brewing producing bubbling out the liquid muddiness, can guarantee that the tea liquid that brews is as clear as crystal;
5, yellow tea to indigestion, the fine effect of losing the appetite, reduced fat, can satisfy the bad and fat people of gastrointestinal function and select.
The specific embodiment
The present invention is described in further detail below in conjunction with embodiment, but they are not restriction of the present invention.Various changes or modification that those skilled in the art's spirit according to the present invention is done fall into protection scope of the present invention equally.
The raw material proportioning is by weight percentage:
Ginkgo leaf 45-65%, yellow tea 35-55%.
Technological process:
Ginkgo leaf slitting-complete-airing-knead-deblock-drying-sealing-fermentation-airing-debitterize Titian-ginkgo leaf blank, yellow tea-assorted-mixing-packing.
Ginkgo leaf slitting-complete-airing-knead-deblock-drying-sealing-fermentation-airing-debitterize Titian-ginkgo leaf blank, yellow tea-pulverize-sieve respectively-assorted-mixing-dress filter paper bag-envelope-sterilization-packing.
Ginkgo leaf slitting-complete-airing-knead-deblock-drying-sealing and fermenting-airing-debitterize Titian-ginkgo leaf blank, yellow tea-pulverize-sieve respectively-assorted-mixing-dress mould-compacting-depanning-close drying-packing.
Embodiment 1
Bright ginkgo leaf is chopped up to the strip of 3-5 millimeter with bright leaf slicer, then the strip ginkgo leaf is dropped into green-keeping machine and complete, green-keeping machine pot temperature is at 260 ℃-300 ℃, and Ye Wen is at 120 ℃-150 ℃, with the raw material that completes out carry out airing, knead, deblock, drying, moisture is controlled at 8-12%; Be that 95% edible alcohol sprays by weight 1:1 and admixes with dried ginkgo leaf raw material concentration, and fully mix thoroughly, so that the ginkgo leaf raw material is fully moistening, room temperature was placed after 4-6 hour, sealed in the stainless cylinder of steel of packing into, place 28 ℃ of environment fermentations 36 hours, take out raw material, airing is after 4 hours, and putting into temperature is that 95 ℃ of insulating boxs were placed 20 hours, taking-up cools, and it is for subsequent use to get the ginkgo leaf blank.
Embodiment 2
Take by weighing embodiment 1 gained ginkgo leaf blank 450 gram and cooperate with yellow tea 550 grams, fully mix thoroughly, pack the Gingko yellow tea finished product.
Embodiment 3
Take by weighing embodiment 1 gained ginkgo leaf blank 500 gram and cooperate with yellow tea 500 grams, fully mix thoroughly, pack the Gingko yellow tea finished product.
Embodiment 4
Take by weighing embodiment 1 gained ginkgo leaf blank 550 gram and cooperate with yellow tea 450 grams, fully mix thoroughly, pack the Gingko yellow tea finished product.
Embodiment 5
Take by weighing embodiment 1 gained ginkgo leaf blank 600 gram and cooperate with yellow tea 400 grams, fully mix thoroughly, pack the Gingko yellow tea finished product.
Embodiment 6
Take by weighing embodiment 1 gained ginkgo leaf blank 650 gram and cooperate with yellow tea 350 grams, fully mix thoroughly, pack the Gingko yellow tea finished product.
Embodiment 7
Take by weighing embodiment 1 gained ginkgo leaf blank and yellow tea and pulverize respectively, take by weighing ginkgo leaf powder 450 grams, yellow tea powder 550 grams mix, and cross 10 mesh sieve mixings, use the filter paper bag packing, every bag 2.5 gram, and sealing, sterilization namely gets Gingko yellow tea tea in bag finished product.
Embodiment 8
Take by weighing embodiment 1 gained ginkgo leaf blank and yellow tea and pulverize respectively, take by weighing ginkgo leaf powder 500 grams, yellow tea powder 500 grams mix, and cross 20 mesh sieve mixings, use the filter paper bag packing, every bag 2.5 gram, and sealing, sterilization namely gets Gingko yellow tea tea in bag finished product.
Embodiment 9
Take by weighing embodiment 1 gained ginkgo leaf blank and yellow tea and pulverize respectively, take by weighing ginkgo leaf powder 550 grams, yellow tea powder 450 grams mix, and cross 24 mesh sieve mixings, use the filter paper bag packing, every bag 2.5 gram, and sealing, sterilization namely gets Gingko yellow tea tea in bag finished product.
Embodiment 10
Take by weighing embodiment 1 gained ginkgo leaf blank and yellow tea and pulverize respectively, take by weighing ginkgo leaf powder 600 grams, yellow tea powder 400 grams mix, and cross 30 mesh sieve mixings, use the filter paper bag packing, every bag 2.5 gram, and sealing, sterilization namely gets Gingko yellow tea tea in bag finished product.
Embodiment 11
Take by weighing embodiment 1 gained ginkgo leaf blank and yellow tea and pulverize respectively, take by weighing ginkgo leaf powder 650 grams, yellow tea powder 350 grams mix, and cross 40 mesh sieve mixings, use the filter paper bag packing, every bag 2.5 gram, and sealing, sterilization namely gets Gingko yellow tea tea in bag finished product.
Embodiment 12
Get embodiment 1 gained ginkgo leaf blank and be ground into thick end, cross sieve No. three; Get yellow tea and smash thick end, cross sieve No. one, take by weighing the thick end of ginkgo leaf 450 grams, yellow tea dust 550 grams, fully mix, with pressing tea piece machine, it is block to be pressed into the square brick tea of 1.5 ㎝ * 1 ㎝ * 0.5 ㎝ with copper mold, and every heavy 5 grams move into block brick tea in the lime drying box, airtight storage 2-3 days, make water content less than 3%, adopt vacuum packaging, namely get the block brick tea finished product of Gingko yellow tea.
Embodiment 13
Get embodiment 1 gained ginkgo leaf blank and be ground into thick end, cross sieve No. three; Get yellow tea and smash thick end, cross sieve No. one, take by weighing the thick end of ginkgo leaf 500 grams, yellow tea dust 500 grams, fully mix, with pressing tea piece machine, it is block to be pressed into the square brick tea of 1.5 ㎝ * 1 ㎝ * 0.5 ㎝ with copper mold, and every heavy 5 grams move into block brick tea in the lime drying box, airtight storage 2-3 days, make water content less than 3%, adopt vacuum packaging, namely get the block brick tea finished product of Gingko yellow tea.
Embodiment 14
Get embodiment 1 gained ginkgo leaf blank and be ground into thick end, cross sieve No. three; Get yellow tea and smash thick end, cross sieve No. one, take by weighing the thick end of ginkgo leaf 550 grams, yellow tea dust 450 grams, fully mix, with pressing tea piece machine, it is block to be pressed into the square brick tea of 1.5 ㎝ * 1 ㎝ * 0.5 ㎝ with copper mold, and every heavy 5 grams move into block brick tea in the lime drying box, airtight storage 2-3 days, make water content less than 3%, adopt vacuum packaging, namely get the block brick tea finished product of Gingko yellow tea.
Embodiment 15
Get embodiment 1 gained ginkgo leaf blank and be ground into thick end, cross sieve No. three; Get yellow tea and smash thick end, cross sieve No. one, take by weighing the thick end of ginkgo leaf 600 grams, yellow tea dust 400 grams, fully mix, with pressing tea piece machine, it is block to be pressed into the square brick tea of 1.5 ㎝ * 1 ㎝ * 0.5 ㎝ with copper mold, and every heavy 5 grams move into block brick tea in the lime drying box, airtight storage 2-3 days, make water content less than 3%, adopt vacuum packaging, namely get the block brick tea finished product of Gingko yellow tea.
Embodiment 16
Get embodiment 1 gained ginkgo leaf blank and be ground into thick end, cross sieve No. three; Get yellow tea and smash thick end, cross sieve No. one, take by weighing the thick end of ginkgo leaf 650 grams, yellow tea dust 350 grams, fully mix, with pressing tea piece machine, it is block to be pressed into the square brick tea of 1.5 ㎝ * 1 ㎝ * 0.5 ㎝ with copper mold, and every heavy 5 grams move into block brick tea in the lime drying box, airtight storage 2-3 days, make water content less than 3%, adopt vacuum packaging, namely get the block brick tea finished product of Gingko yellow tea.

Claims (4)

1. the preparation method of a Gingko yellow tea, it is characterized in that making according to following sequential steps: bright ginkgo leaf is chopped up to the strip of 3-5 millimeter with bright leaf slicer, then ginkgo leaf being dropped into green-keeping machine completes, green-keeping machine pot temperature is at 260 ℃-300 ℃, Ye Wen is at 120 ℃-150 ℃, the raw material that completes out carries out airing, kneads, deblocks, drying, and raw material drying moisture is controlled at 8-12%; Dried ginkgo leaf raw material and concentration are that 95% edible alcohol is fully mixed thoroughly by weight 1:1, make the dry Folium Ginkgo raw material fully moistening, room temperature was placed after 4-6 hour, pack into to tighten in the polypropylene plastics pocket mouthful or put into hermetically sealed can and seal, place 26 ℃ of-32 ℃ of environment fermentation process after 24-48 hour, take out raw material airing 4 hours; The debitterize Titian is processed: it is that 85-100 ℃ of insulating box placed 18-24 hour that the strip ginkgo leaf after fermentation process is put into temperature, take out assorted in composition of raw materials ratio and yellow tea after cooling, mix thoroughly, pack to get the Gingko yellow tea product; The percentage by weight of its raw material is ginkgo leaf 45~65%, yellow tea 35~55%.
2. the preparation method of a Gingko yellow tea tea in bag, it is characterized in that making according to following process: bright ginkgo leaf is chopped up to the strip of 3-5 millimeter with bright leaf slicer, then ginkgo leaf being dropped into green-keeping machine completes, green-keeping machine pot temperature is at 260 ℃-300 ℃, Ye Wen is at 120 ℃-150 ℃, the raw material that completes out carries out airing, kneads, deblocks, drying, and raw material drying moisture is controlled at 8-12%; Dried ginkgo leaf raw material and concentration are that 95% edible alcohol is fully mixed thoroughly by weight 1:1, make the dry Folium Ginkgo raw material fully moistening, room temperature was placed after 4-6 hour, pack into to tighten in the polypropylene plastics pocket mouthful or put into hermetically sealed can and seal, place 26 ℃ of-32 ℃ of environment fermentation process after 24-48 hour, take out raw material airing 4 hours; The debitterize Titian is processed: it is that 85-100 ℃ of insulating box placed 18-24 hour that the strip ginkgo leaf after fermentation process is put into temperature, after cooling, taking-up pulverizes respectively with yellow tea, be sub-packed in the filter paper bag after the two is mixed 10-40 mesh sieve mixing in the composition of raw materials ratio, sealing, the Gingko yellow tea tea in bag product of sterilizing to get; The percentage by weight of its raw material is ginkgo leaf 45~65%, yellow tea 35~55%.
3. the preparation method of the block compressed tea of a Gingko yellow tea, it is characterized in that making according to following process: bright ginkgo leaf is chopped up to the strip of 3-5 millimeter with bright leaf slicer, then ginkgo leaf being dropped into green-keeping machine completes, green-keeping machine pot temperature is at 260 ℃-300 ℃, Ye Wen is at 120 ℃-150 ℃, the raw material that completes out carries out airing, kneads, deblocks, drying, and raw material drying moisture is controlled at 8-12%; Dried ginkgo leaf raw material and concentration are that 95% edible alcohol is fully mixed thoroughly by weight 1:1, make the dry Folium Ginkgo raw material fully moistening, room temperature was placed after 4-6 hour, pack into to tighten in the polypropylene plastics pocket mouthful or put into hermetically sealed can and seal, place 26 ℃ of-32 ℃ of environment fermentation process after 24-48 hour, take out raw material airing 4 hours; The debitterize Titian is processed: it is that 85-100 ℃ of insulating box placed 18-24 hour that the strip ginkgo leaf after fermentation process is put into temperature, takes out to be ground into thick end after cooling, cross take by weighing behind No. three sieves for subsequent use; Get yellow tea and smash thick end, take by weighing for subsequent use after excessively sieving for No. one; With the two in composition of raw materials ratio mixing after with pressing tea piece machine to be pressed into the Block type tea of difformity and Different Weight with copper mold, move into the lime drying box, airtight storage 2-3 days, control finished product water content was below 3%, pack, get the block compressed tea product of Gingko yellow tea; The percentage by weight of its raw material is ginkgo leaf 45~65%, yellow tea 35~55%.
4. such as any one described preparation method among the claim 1-3, it is characterized in that: described yellow tea is the yellow tea of commercially available finished product.
CN 201210039445 2012-02-21 2012-02-21 Gingko yellow tea and preparation method thereof Active CN102578324B (en)

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CN103404643B (en) * 2013-08-23 2014-11-19 湖南君山印象农业科技发展有限公司 Compacted rose yellow tea
CN103404644B (en) * 2013-08-23 2014-12-10 湖南洞庭山科技发展有限公司 Compacted chrysanthemum-fragrance yellow tea
CN112753816A (en) * 2019-11-04 2021-05-07 湖南龙回一都富硒茶业股份有限公司 Cyclocarya paliurus yellow tea and preparation method thereof
CN111282654A (en) * 2020-03-11 2020-06-16 靖西市甲龙青钱柳开发有限公司 Production process of Qingnan tea

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1151829A (en) * 1995-12-15 1997-06-18 四川保宁制药厂 Healthy ginkgo tea
CN1408240A (en) * 2001-09-22 2003-04-09 马永军 Cordyceps and rheum officinale tea
CN102138595A (en) * 2011-03-31 2011-08-03 郭承义 Health protection tea

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1151829A (en) * 1995-12-15 1997-06-18 四川保宁制药厂 Healthy ginkgo tea
CN1408240A (en) * 2001-09-22 2003-04-09 马永军 Cordyceps and rheum officinale tea
CN102138595A (en) * 2011-03-31 2011-08-03 郭承义 Health protection tea

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