CN104719540A - Litsea cubeba flower white tea and preparation method thereof - Google Patents

Litsea cubeba flower white tea and preparation method thereof Download PDF

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Publication number
CN104719540A
CN104719540A CN201510156222.7A CN201510156222A CN104719540A CN 104719540 A CN104719540 A CN 104719540A CN 201510156222 A CN201510156222 A CN 201510156222A CN 104719540 A CN104719540 A CN 104719540A
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China
Prior art keywords
cubeb litsen
litsen tree
flower
tea
bud
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CN201510156222.7A
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Chinese (zh)
Inventor
杨如兴
陈芝芝
张磊
高香凤
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Tea Research Institute Fujian Academy of Agricultural Sciences
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Tea Research Institute Fujian Academy of Agricultural Sciences
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Priority to CN201510156222.7A priority Critical patent/CN104719540A/en
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Abstract

The invention discloses litsea cubeba flower white tea and a preparation method thereof. The preparation method comprises the following steps: picking litsea cubeba flower buds, washing by clean water, mechanically spin-drying, manually removing impurities, spreading in a room for cooling, performing fixation by a microwave, primarily roasting with a gross fire, drying with a complete fire, selecting and refining, and uniformly proportioning and stacking with silver needle tea at a weight ratio of 1: (2 to 4). The litsea cubeba flower white tea and the preparation method thereof disclosed by the invention break the traditional processing method of picking opened litsea cubeba flower and directly drying in the sun in civil of China, and change the shortages of many impurities, dark colour of dry flower, no storage resistance and the like of the product prepared by the traditional process; the prepared dry litsea cubeba flower tea is clean and sanitary, yellowish green in colour, and mellow and uniform in shape; the prepared litsea cubeba flower white tea is coated with the white tea silver needles while being brewed, litsea cubeba flower likes stars embellishing the night sky of a snow land and is quite beautiful, and moreover, the fragrance is strong and lasting, the taste is strong and refreshing, 'the tea fragrance and the flower fragrance, and the tea taste and the flower taste' co-exist and cannot be distinguished, the flavour is unique, and the litsea cubeba flower white tea has the functions of relieving summer-heat and cooling, dispelling cold and regulating qi, and caring health to a certain extent, and has a wide market space.

Description

Grey tea of a kind of cubeb litsen tree and preparation method thereof
Technical field
The invention belongs to tealeaves and derived product research and development field thereof, be specifically related to grey tea of a kind of cubeb litsen tree and preparation method thereof.
Background technology
Cubeb litsen tree Litsea cubeba (Lour.) Pers. calls Tetranthera citrata, the grey seed in mountain, smelly camphor tree, mountain chilly etc.Lauraceae, Litsea plant, machaka or dungarunga, branch, leaf, flower, fruit have fragranced.China is except high altitude localities, and most area all has cubeb litsen tree to distribute, and is common with southern areas.Cubeb litsen tree is for umbel list is raw or cluster on axil brachyplast, and each umbel spends 4 ~ 6, first leaf open or with leaf opening simultaneously, April in November at florescence to next year; Bennet is about 1.5mm, close by fine hair; 6, perianth, width egg shape.Cubeb litsen tree has higher economy and medical value, extensive in Medicinal, modern perfume and Applications in Food Industry.In " Nan Zhouji ", " Kaibao Bencao ", " book on Chinese herbal medicine is looked for the truth ", " Chinese medicine voluminous dictionary ", " Xinhua's book on Chinese herbal medicine outline ", " Chinese medicinal herbal " and " Chinese medicinal herbal ", record cubeb litsen tree is warm in nature, taste is pungent, micro-hardship, gas fragrant, there is the effects such as expelling wind and clearing away cold, blood circulation promoting regulates qi, warming up spleen and kidney, stomach strengthening and digestion promoting, desinsection removing toxic substances, swelling and pain relieving, cure mainly gastric and duodenal ulcer, gastroenteritis, heatstroke, stomachache, flu, scabies, pruitus, treating rheumatic ostealgia, traumatic injury etc.Flower, leaf and pericarp mainly obtain through refining the raw material of citral, for pharmaceutical products and preparation essence etc.At present, cubeb litsen tree is in the use being widely used in relieving summer-heat cooling among the people, and its preparation method plucks open flower, utilize the sun directly to dry, foreign material be many, dried flower color and luster secretly, not resistance toly to deposit, and produce the serious restriction being subject to weather conditions, yield poorly, quality cannot ensure.White tea superfine product " silver tip pekoe ", adopt " do not fry and do not rub " technique to make, its profile is straight and upright as pin, drapes over one's shoulders full white-colored hairs, and soup look pale yellow, and the fresh alcohol of flavour is tasty and refreshing, makes us enjoying endless aftertastes after drink.Modern medicine proves that the health care of white tea is varied, especially remarkable with " three fall three resists " effect.Therefore, adopt this technique to prepare the grey tea of cubeb litsen tree, to raising cubeb litsen tree dried flower tea output, quality and added value of product, increase tealeaves designs and varieties, realize the grey tea of scale cubeb litsen tree, promote tea enterprise's synergy and increasing peasant income all significant.
Summary of the invention
The object of the present invention is to provide grey tea of a kind of cubeb litsen tree and preparation method thereof, the cubeb litsen tree of producing grey tea sanitation and hygiene, bud color and luster is yellowish green, flower pattern is mellow and full neat and well spaced, white tea straight and upright as pin, millifarad drape over one's shoulders by, the grey tea of cubeb litsen tree gives off a strong fragrance lastingly, flavour is clearly dense, " tea perfume and the fragrance of a flower, tea flavour and flower taste " interpromoting relation in five elements is compatible, be but not, unique flavor.
For achieving the above object, the present invention adopts following technical scheme:
The preparation method of the grey tea of a kind of cubeb litsen tree: pluck the just budding bud of cubeb litsen tree, dry through clear water washing, machinery, artificial impurity elimination, indoor spreading for cooling, microwave de-enzyming, gross fire just dries, foot fire is dry, pick pick refining, obtaining cubeb litsen tree dried flower, is that the assorted even heap of 1:2-4 obtains the grey tea of cubeb litsen tree by the weight ratio of cubeb litsen tree dried flower and silver tip pekoe.
Comprise the following steps:
(1) pluck: pluck the cubeb litsen tree bud that a bud just ready to burst, cubeb litsen tree slightly shows money or valuables one carries unintentionally for good with bud, and first open bud number is less than 20%;
(2) clean: adopt clear water to rinse cubeb litsen tree bud, guarantee in bud, not stay mountain mud, mountain ash etc.;
(3) dry;
(4) impurity elimination: adopt artificial impurity elimination, removes other foreign material such as branch, leaf, makes cubeb litsen tree cleanliness reach 100%;
(5) spreading for cooling: thin stand 0.5 ~ 1.0cm on the bamboo water sieve of close system, indoor spread 1 ~ 2h, treat that cubeb litsen tree surface, thin stand is anhydrous;
(6) complete: adopt microwave to complete, power 600 ~ 700W, time 60-90s, throw flower amount and be advisable with the mutual not imbrication of bud;
(7) just dry: gross fire just dries, and temperature is 70 ~ 80 DEG C, time 30 ~ 60min;
(8) foot is dry: bake out temperature 50 ~ 60 DEG C, time 60-90min, moisture content 4 ~ 6%;
(9) pick and pick: pick impurity elimination thing, obtained cubeb litsen tree dried flower;
(10) selected silver tip pekoe spring tea;
(11) assorted even heap: be that 1:2-4 carries out by the weight ratio of cubeb litsen tree dried flower and silver tip pekoe assorted;
(12) pack.
Remarkable advantage of the present invention is: the cubeb litsen tree grey tea sanitation and hygiene adopting preparation method of the present invention to produce, bud color and luster is yellowish green, flower pattern is mellow and full neat and well spaced, white tea straight and upright as pin, millifarad drape over one's shoulders by, the grey tea of cubeb litsen tree gives off a strong fragrance lastingly, flavour is clearly dense, " tea perfume and the fragrance of a flower, tea flavour and flower taste " interpromoting relation in five elements is compatible, be but not, unique flavor.This preparation method had both changed the situation of traditional cubeb litsen tree dried flower preparation " living at the mercy of the elements " (sun directly dries); achieve round-the-clock processing and the large-scale production of not climate conditionality, substantially increase again the output of cubeb litsen tree dried flower tea, quality and added value of product.Adopt this method to prepare the grey tea of cubeb litsen tree, technique is simple, clean environment firendly, and cost is lower simultaneously, and to increase tealeaves designs and varieties, meet growing market, improve Tea Production benefit significant, market prospects are also very wide.
Detailed description of the invention
embodiment 1
Pluck the just budding bud of cubeb litsen tree, dry through clear water washing, machinery, artificial impurity elimination, indoor spreading for cooling, microwave de-enzyming, gross fire just dries, foot fire is dry, pick and pick refining, cubeb litsen tree dried flower, by cubeb litsen tree dried flower: the assorted even heap of silver tip pekoe=1:3 obtains the grey tea of cubeb litsen tree.
The grey tea preparation method of described cubeb litsen tree comprises the following steps:
(1) pluck: pluck the cubeb litsen tree bud that a bud just ready to burst, cubeb litsen tree slightly shows money or valuables one carries unintentionally for good with bud, and first open bud number is less than 20%; During harvesting, action wants slim and graceful, avoids tightly to pinch and drags by force, to ensure that cubeb litsen tree foreign material are few, not impaired; Adopt rear bamboo large bamboo or wicker basket to contain, avoid extruding and contain utensil polluting.
(2) clean: the cubeb litsen tree bud adopted back is rinsed with clear water in time, guarantee in bud, not stay mountain mud, mountain ash etc.
(3) dry: the cubeb litsen tree bud rinsed well is loaded gauze bag, puts into special drier and dry.
(4) impurity elimination: after drying, cubeb litsen tree bud takes out, and spreads in the impurity elimination of close bamboo water sieve processed enterprising pedestrian's work, remove the foreign material such as branch, leaf, cubeb litsen tree cleanliness reaches 100%.
(5) spreading for cooling: by spreading for cooling on thin for the cubeb litsen tree bud after the impurity elimination bamboo water sieve being spread out in close system, spread thickness 0.5cm, indoor spread time 1h.
(6) complete: the cubeb litsen tree until thin stand can adopt microwave de-enzyming without during surface water, with fixing cubeb litsen tree quality; Microwave de-enzyming power controls at 700W, and fixation time rests in 60s, throws flower amount and is advisable with the mutual not imbrication of bud.
(7) just dry: adopt Pilochun (a green tea) dryer (6CH-941 type) gross fire just to dry the cubeb litsen tree after completing, gross fire temperature controls at 80 DEG C, time 30min.
(8) foot is dry: adopt electrical heating automatic rotation chamber typed drying-machine (XRH-206B type) to be dried to foot dry, bake out temperature controls at 60 DEG C, time 60min, moisture content≤5%.
(9) pick and pick: cubeb litsen tree dried flower is carried out picking and picks refining, pick the foreign material in dried flower.
(10) selected silver tip pekoe: selected silver tip pekoe spring tea;
(11) assorted: cubeb litsen tree dried flower: silver tip pekoe=1:3 part by weight carries out assorted even heap, the obtained grey tea of cubeb litsen tree.
embodiment 2
Pluck the just budding bud of cubeb litsen tree, dry through clear water washing, machinery, artificial impurity elimination, indoor spreading for cooling, microwave de-enzyming, gross fire just dries, foot fire is dry, pick and pick refining, cubeb litsen tree dried flower, by cubeb litsen tree dried flower: the assorted even heap of silver tip pekoe=1:2 obtains the grey tea of cubeb litsen tree.
The grey tea preparation method of described cubeb litsen tree comprises the following steps:
(1) pluck: pluck the cubeb litsen tree bud that a bud just ready to burst, cubeb litsen tree slightly shows money or valuables one carries unintentionally for good with bud, and first open bud number is less than 10%; During harvesting, action wants slim and graceful, avoids tightly to pinch and drags by force, to ensure that cubeb litsen tree foreign material are few, not impaired; Adopt rear bamboo large bamboo or wicker basket to contain, avoid extruding and contain utensil polluting.
(2) clean: the cubeb litsen tree bud adopted back is rinsed with clear water in time, guarantee in bud, not stay mountain mud, mountain ash etc.
(3) dry: the cubeb litsen tree bud rinsed well is loaded gauze bag, puts into special drier and dry.
(4) impurity elimination: after drying, cubeb litsen tree bud takes out, and spreads in the impurity elimination of close bamboo water sieve processed enterprising pedestrian's work, remove the foreign material such as branch, leaf, cubeb litsen tree cleanliness reaches 100%.
(5) spreading for cooling: by spreading for cooling on thin for the cubeb litsen tree bud after the impurity elimination bamboo water sieve being spread out in close system, spread thickness 1.0cm, indoor spread time 1.5h.
(6) complete: the cubeb litsen tree until thin stand can adopt microwave de-enzyming without during surface water, with fixing cubeb litsen tree quality; Microwave de-enzyming power controls at 600W, and fixation time rests in 90s, throws flower amount and is advisable with the mutual not imbrication of bud.
(7) just dry: adopt Pilochun (a green tea) dryer (6CH-941 type) gross fire just to dry the cubeb litsen tree after completing, gross fire temperature controls at 70 DEG C, time 60min.
(8) foot is dry: adopt electrical heating automatic rotation chamber typed drying-machine (XRH-206B type) to be dried to foot dry, bake out temperature controls at 50 DEG C, time 90min, moisture content≤6%.
(9) pick and pick: cubeb litsen tree dried flower is carried out picking and picks refining, pick the foreign material in dried flower.
(10) selected silver tip pekoe: selected silver tip pekoe spring tea;
(11) assorted: cubeb litsen tree dried flower: silver tip pekoe=1:2 part by weight carries out assorted even heap, the obtained grey tea of cubeb litsen tree.
embodiment 3
Pluck the just budding bud of cubeb litsen tree, dry through clear water washing, machinery, artificial impurity elimination, indoor spreading for cooling, microwave de-enzyming, gross fire just dries, foot fire is dry, pick and pick refining, cubeb litsen tree dried flower, by cubeb litsen tree dried flower: the assorted even heap of silver tip pekoe=1:4 obtains the grey tea of cubeb litsen tree.
The grey tea preparation method of described cubeb litsen tree comprises the following steps:
(1) pluck: pluck the cubeb litsen tree bud that a bud just ready to burst, cubeb litsen tree slightly shows money or valuables one carries unintentionally for good with bud, and first open bud number is less than 15%; During harvesting, action wants slim and graceful, avoids tightly to pinch and drags by force, to ensure that cubeb litsen tree foreign material are few, not impaired; Adopt rear bamboo large bamboo or wicker basket to contain, avoid extruding and contain utensil polluting.
(2) clean: the cubeb litsen tree bud adopted back is rinsed with clear water in time, guarantee in bud, not stay mountain mud, mountain ash etc.
(3) dry: the cubeb litsen tree bud rinsed well is loaded gauze bag, puts into special drier and dry.
(4) impurity elimination: after drying, cubeb litsen tree bud takes out, and spreads in the impurity elimination of close bamboo water sieve processed enterprising pedestrian's work, remove the foreign material such as branch, leaf, cubeb litsen tree cleanliness reaches 100%.
(5) spreading for cooling: by spreading for cooling on thin for the cubeb litsen tree bud after the impurity elimination bamboo water sieve being spread out in close system, spread thickness 1.0cm, indoor spread time 2.0h.
(6) complete: the cubeb litsen tree until thin stand can adopt microwave de-enzyming without during surface water, with fixing cubeb litsen tree quality; Microwave de-enzyming power controls at 650W, and fixation time rests in 75s, throws flower amount and is advisable with the mutual not imbrication of bud.
(7) just dry: adopt Pilochun (a green tea) dryer (6CH-941 type) gross fire just to dry the cubeb litsen tree after completing, gross fire temperature controls at 65 DEG C, time 45min.
(8) foot is dry: adopt electrical heating automatic rotation chamber typed drying-machine (XRH-206B type) to be dried to foot dry, bake out temperature controls at 75 DEG C, time 45min, moisture content≤5.5%.
(9) pick and pick: cubeb litsen tree dried flower is carried out picking and picks refining, pick the foreign material in dried flower.
(10) selected silver tip pekoe: selected silver tip pekoe spring tea;
(11) assorted: cubeb litsen tree dried flower: silver tip pekoe=1:4 part by weight carries out assorted even heap, the obtained grey tea of cubeb litsen tree.
The foregoing is only preferred embodiment of the present invention, all equalizations done according to the present patent application the scope of the claims change and modify, and all should belong to covering scope of the present invention.

Claims (3)

1. the preparation method of the grey tea of cubeb litsen tree, it is characterized in that: pluck the just budding bud of cubeb litsen tree, dry through clear water washing, machinery, artificial impurity elimination, indoor spreading for cooling, microwave de-enzyming, gross fire just dries, foot fire is dry, pick pick refining, obtaining cubeb litsen tree dried flower, is that the assorted even heap of 1:2-4 obtains the grey tea of cubeb litsen tree by the weight ratio of cubeb litsen tree dried flower and silver tip pekoe.
2. the preparation method of the grey tea of cubeb litsen tree according to claim 1, is characterized in that: comprise the following steps:
(1) pluck: pluck the cubeb litsen tree bud that a bud just ready to burst, cubeb litsen tree slightly shows money or valuables one carries unintentionally for good with bud, and first open bud number is less than 20%;
(2) clean: adopt clear water to rinse cubeb litsen tree bud, guarantee in bud, not stay mountain mud, mountain ash etc.;
(3) dry;
(4) impurity elimination: adopt artificial impurity elimination, removes other foreign material such as branch, leaf, makes cubeb litsen tree cleanliness reach 100%;
(5) spreading for cooling: thin stand 0.5 ~ 1.0cm on the bamboo water sieve of close system, indoor spread 1 ~ 2h, treat that cubeb litsen tree surface, thin stand is anhydrous;
(6) complete: adopt microwave to complete, power 600 ~ 700W, time 60-90s, throw flower amount and be advisable with the mutual not imbrication of bud;
(7) just dry: gross fire just dries, and temperature is 70 ~ 80 DEG C, time 30 ~ 60min;
(8) foot is dry: bake out temperature 50 ~ 60 DEG C, time 60-90min, moisture content 4 ~ 6%;
(9) pick and pick: pick impurity elimination thing, obtained cubeb litsen tree dried flower;
(10) selected silver tip pekoe spring tea;
(11) assorted even heap: be that 1:2-4 carries out by the weight ratio of cubeb litsen tree dried flower and silver tip pekoe assorted;
(12) pack.
3. the grey tea of cubeb litsen tree that the method for claim 1 is obtained.
CN201510156222.7A 2015-04-03 2015-04-03 Litsea cubeba flower white tea and preparation method thereof Pending CN104719540A (en)

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CN104719540A true CN104719540A (en) 2015-06-24

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Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103315083A (en) * 2013-06-19 2013-09-25 刘少芳 Stomach-invigorating tea and preparation method thereof
CN103315089A (en) * 2013-07-10 2013-09-25 福建农林大学 Bagged litsea cubeba tea and preparation method thereof
CN103621736A (en) * 2013-11-19 2014-03-12 丽水市轩德皇菊开发有限公司 Processing method of yellow chrysanthemum tea
CN103891933A (en) * 2014-04-18 2014-07-02 国丰(福建)农业投资有限公司 Permeation type preparation method of medicinal fragrant black tea
CN104012733A (en) * 2014-06-19 2014-09-03 南京麦思德餐饮管理有限公司 Summer-heat relieving health-maintenance tea
CN104351865A (en) * 2014-11-18 2015-02-18 融水苗族自治县科学技术协会 Production method of ruminant mixed soup

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103315083A (en) * 2013-06-19 2013-09-25 刘少芳 Stomach-invigorating tea and preparation method thereof
CN103315089A (en) * 2013-07-10 2013-09-25 福建农林大学 Bagged litsea cubeba tea and preparation method thereof
CN103621736A (en) * 2013-11-19 2014-03-12 丽水市轩德皇菊开发有限公司 Processing method of yellow chrysanthemum tea
CN103891933A (en) * 2014-04-18 2014-07-02 国丰(福建)农业投资有限公司 Permeation type preparation method of medicinal fragrant black tea
CN104012733A (en) * 2014-06-19 2014-09-03 南京麦思德餐饮管理有限公司 Summer-heat relieving health-maintenance tea
CN104351865A (en) * 2014-11-18 2015-02-18 融水苗族自治县科学技术协会 Production method of ruminant mixed soup

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Application publication date: 20150624