CN101978843B - Novel process for processing jasmine tea - Google Patents
Novel process for processing jasmine tea Download PDFInfo
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- CN101978843B CN101978843B CN2010102963640A CN201010296364A CN101978843B CN 101978843 B CN101978843 B CN 101978843B CN 2010102963640 A CN2010102963640 A CN 2010102963640A CN 201010296364 A CN201010296364 A CN 201010296364A CN 101978843 B CN101978843 B CN 101978843B
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Abstract
The invention relates to a novel process for processing jasmine tea. The novel process comprises the following steps of: preparing materials, processing tea bases, mixing flowers, pulling down heaps and abstracting heat, drying, holding out scented flowers and finally scenting. The novel process is characterized in that: the water content of the tea bases before flowers mixing is controlled to be between 8 and 12 (weight) percent; the drying process means drying a mixture of the tea bases after the steps of pulling down the heaps and abstracting the heat and jasmine; and the drying process comprises the following steps of: putting the mixture of the tea bases and the fresh jasmine into a bottle-shaped tea frying machine; raising the temperature to be between 95 and 100 DEG C at the rate of 3 to 5 DEG C/min; keeping the temperature for 8 to 10min; and gradually reducing the temperature to 70 DEG C, keeping the temperature, and drying the mixture until the water content of the tea bases is between 7 and 8 (weight) percent. The method for preparing the jasmine tea simplifies process flow, reduces production cost, improves the utilization rate of the jasmine, greatly increases the fragrant components adsorbed by the tea and makes finished tea have rich and deep tea fragrance.
Description
Technical field
The invention belongs to jasmine tea basement system technology, the object of the invention is to improve quality of flower tea, reduces basement and processes this.
Background technology
Jasmine tea is that beverage is used in the traditional consumption of China, liked by the consumer.From the sixties China carry out the jasmine tea scenting process carried out broad scale research since, the jasmine tea scenting process has bigger development.Last century the nineties, the Jasmine flavoring essence is widely applied in jasmine tea basement system, but because of the fragrance of a flower not " to the marrow ", and is difficultly accepted by the consumer.
Traditional jasmine tea basement system technology; Be that the tea base is dried to water content below 5%,, the tea base sieved with Jasmine open (promptly rocketing) afterwards again with tea base and the logical flower of Jasmine amalgamation basement system; Again that the tea base is dry; Defectives such as this jasmine tea processing technology exists distributing cotton quantity big, and finished product jasmine tea fragrance is " to the marrow " not, and Jasmine fragrance ingredient utilization rate is low.
Summary of the invention
The object of the present invention is to provide a kind of jasmine tea basement system method that can fully improve jasmine fresh flower utilization rate.
The present invention relates to a kind of jasmine tea basement system method; It comprises get the raw materials ready, the processing of tea base, camellia amalgamation, logical flower, dry, rocket, the jacquard weave step; It is characterized in that; The water content of tea base is controlled in 8-12 (weight) the % scope before the camellia amalgamation, and dry run is that the tea base after logical the spending is dry with the mixture of jasmine fresh flower.
Dry run is at first the mixture of tea base and jasmine fresh flower to be put into bottle formula to fry the tea machine, and the speed with 3-5 ℃/min is warmed up to 95-100 ℃ again, is incubated 8-10 minute, is cooled to 70 ℃ afterwards gradually, and heat preservation and dryness is 7-8 (weight) % until tea base water content.
In addition, the invention still further relates to a kind of jasmine tea that utilizes jasmine tea basement system method preparation of the present invention.
A kind of jasmine tea basement system method of the present invention is characterized in that this method may further comprise the steps:
(1) gets the raw materials ready
Said getting the raw materials ready comprises the preparation of tea base and jasmine fresh flower;
Being prepared as of said tea base; Selecting the fresh leaves of tea plant of simple bud, a bud one leaf, two leaves and a bud, a bud three leaves is raw material; Said fresh leaves of tea plant is aciculiform, flat, curl shape, camber, ball-point pen type, after said fresh leaves of tea plant process sub-sieve, the removal of impurities, obtains the tea base of basement system jasmine tea;
Be no more than 10 hours standing time after said jasmine fresh flower was plucked;
(2) the tea base is handled
Measure tea base water content, control tea base water content is in 8-12 (weight) % scope;
(3) camellia amalgamation
Getting the middle water content of step (2) is tea base 100 weight portions of 8-12 (weight) %, jasmine fresh flower 30 weight portions of getting ready in the step (1), first lay one deck tea base layer; Even lay one deck jasmine fresh flower layer on tea base layer again; Lay so repeatedly forms the amalgamation heap of tea base layer and jasmine fresh flower layer, tea base layer and the common 5-7 layer of jasmine fresh flower layer in the said amalgamation heap; The bottom and the superiors of said amalgamation heap are tea base layer, and high 50-60cm is piled in said amalgamation;
(4) logical flower
When the temperature of jasmine fresh flower layer in the said amalgamation heap arrives 50 ℃, lead to flower, said logical flower is that tea base in the step (3) and jasmine fresh flower are mixed; And scatter in the shop; Form hybrid reactor, the heap height of said hybrid reactor is reduced to 15cm, lower the temperature; When temperature is reduced to 25-35 ℃, mixed uniformly tea base and jasmine fresh flower are piled the high hybrid reactor into 50-60cm again; The process of lowering the temperature, piling again intensification of being loose in above-mentioned shop repeats 2-3 time;
(5) drying
Through after 10-16 hour the basement system; Said 10-16 hour basement system time is the total time of camellia amalgamation and logical flower; The tea base after using bottle formula stir-fry tea machine to logical spending in the said step (4) and the mixture of jasmine fresh flower carry out drying, and said dry run is at first the mixture of tea base and jasmine fresh flower to be put into bottle formula to fry a tea machine, and the speed with 3-5 ℃/min is warmed up to 95-100 ℃ again; Be incubated 8-10 minute; Being cooled to 70 ℃ afterwards gradually, at 70 ℃ of heat preservation and drynesses, is 7-8 (weight) % until tea base water content;
(6) rocket
Dried tea base in the step (5) is separated through screen-dividing machine with the jasmine fresh flower;
(7) jacquard weave
Other gets the jasmine fresh flower; Be no more than 10 hours the standing time after said jasmine fresh flower is won; Tea base after separating in said jasmine fresh flower and the said step (6) is evenly mixed once more, and the tea base in the said step (6) after the separation and the weight ratio of said jasmine fresh flower are 100: 6-8 mixes; Banked up 10-16 hour, and afterwards the tea base was separated with the jasmine fresh flower.
Preferably, said step (4) back also has basement step again, said multiple basement step comprise rocket, camellia amalgamation, logical flower.
The water content of tea base is 10-12 (weight) % in preferred steps (3) the camellia amalgamation.
The preferred basement system time is 12-14 hour.
When getting the raw materials ready, can select according to the Green Tea Processing explained hereafter, and through the green tea products all kinds of, at different levels after refining.Comprising various is aciculiform, flat, curl shape, camber, the ball-point pen type green tea of raw material production with simple bud, a bud one leaf, two leaves and a bud, a bud three leaves, the jasmine fresh flower among the present invention, preferred semi-open jasmine fresh flower.
When the tea base was handled, it was very important that the water content of tea base is controlled at 8-12 (weight) %, and jasmine tea was before basement system in the past; All be that the tea base is dried water content is 3-5 (weight) %; And the application's applicant is through to long-term specially the grinding and test of tealeaves adsorption capacity, and the ability of finding tealeaves absorption fragrance ingredient improves with the increase of tea base water content, is that tea base and the jasmine tea of 8-12 (weight) % carry out basement system with water content; Not only can simplify technological process; Reduce production costs, the fragrance ingredient of tealeaves absorption is increased greatly, this discovery has not only overcome the water content of tealeaves in the prior art and has been required to be the prejudice that 3-5 (weight) % can basement system jasmine tea; The fragrance of tealeaves is increased greatly, produced unforeseeable technique effect.When the tea base is handled, if moisture deficit 8 (weight) %, add water treatment, make bad water content of tea reach 8 (weight) more than the %, but be no more than 12 (weight) %.Water content reaches more than 12 (weight) %, and the tea base is cured processing, and tea base water content is reduced in 12 (weight) %.In addition, select the water content among the present invention, before the Jasmine basement system, no longer with the bad water content of drying 3-5 (weight) % of tea, and the tea base and the jasmine fresh flower that directly water content are reached below 12 (weight) % carry out basement systems, process this thereby reduced basement.
The selection of basement system time has considerable influence to the fragrance of jasmine tea, and after 10 hours basement system, the tea base has suctioned the aromatic molecules of Jasmine, and water content also increases simultaneously.The applicant is through studying discovery for a long period of time; If the basement system time, the fragrance of Jasmine can not fully discharge less than 10 hours, the fragrance of jasmine tea product also can obviously reduce; Not significantly raising of jasmine tea fragrance afterwards that the basement system time surpasses 10 hours; Surpass 16 hours, the jasmine fresh flower can produce peculiar smell, reduces tea leaf quality.Therefore, the preferred basement system time is 10-16 hour, more preferably 12-14 hour.
Dry purpose is in the water content that reduces tealeaves, to reach the fragrance of a flower purpose of " to the marrow ".All be that tea base and Jasmine after separating are carried out drying in the prior art; The applicant is through studying discovery for a long period of time, in dry run, because the raising of temperature; Therefore increased the fragrance ingredient of tea base absorption Jasmine; Therefore, tea base and Jasmine are carried out drying jointly, can make final products fragrance more.
The present invention has following advantage:
(1) the present invention overcome among traditional jasmine tea preparation method with the tea base dry to water content be 5 (weight) below the % after; Carry out basement system again; With water content is that tea base and the jasmine tea of 8-12 (weight) % carry out basement system; Not only simplified technological process, reduced production costs, the fragrance ingredient of tealeaves absorption is increased greatly;
(2) the present invention has overcome in traditional tea-manufacturing technology; With the technological prejudice of tea base with dry again tea base after the jasmine fresh flower separates; In dry run that the tea base is dry with the mixture of Jasmine; Make the further amalgamation when drying of Jasmine and tea base, the utilization rate that improves Jasmine is to the marrow aromatic with the fragrance of a flower that becomes to sample tea.In addition, another advantage of the present invention is in drying steps to adopt the drying process of special slow intensification and segmentation insulation, helps improving the utilization rate of Jasmine and the fragrance of a flower fragrant with the tea that becomes to sample tea more and combines together formation pure and mild flavour, i.e. " to the marrow ".
Description of drawings
Fig. 1 is a jasmine tea mixing stir-frying-technology flow chart.
The specific embodiment
Through embodiment the present invention is described below, and the jasmine tea for preparing in the embodiment of the invention is carried out the sensory review according to GB/T 18797-2002 " tealeaves sensory review chamber primary condition ", NY/T787-2004 " tealeaves sensory review universal method ", GB/T 14487-93 " tealeaves sensory review term ".
Embodiment 1
(1) gets the raw materials ready
Said getting the raw materials ready comprises the preparation of tea base and jasmine fresh flower;
Being prepared as of said tea base, selecting the fresh leaves of tea plant of simple bud is raw material, said fresh leaves of tea plant is a curl shape, after said fresh leaves of tea plant process sub-sieve, the removal of impurities, obtains the tea base of basement system jasmine tea;
Standing time was less than 10 hours after said jasmine fresh flower was plucked;
(2) the tea base is handled
Measure the tea base water content after making with extra care, control its water content in 10 (weight) % scope;
(3) camellia amalgamation
Getting the middle water content of step (2) is tea base 100 weight portions of 10 (weight) %, jasmine fresh flower 30 weight portions of getting ready in the step (1), first lay one deck tea base layer; Even lay one deck jasmine fresh flower layer on tea base layer again, lay so repeatedly, totally 5 layers on tea base layer and jasmine fresh flower layer; Last layer is a tea base layer; Form the amalgamation heap of tea base layer and jasmine fresh flower layer, high 50cm is piled in said amalgamation, and said amalgamation heap is trapezoidal;
(4) logical flower
When the temperature of jasmine fresh flower layer in the said amalgamation heap arrives 50 ℃, lead to flower, said logical flower is that tea base in the step (3) and jasmine fresh flower are mixed; And scatter in the shop; Form hybrid reactor, the heap height of said hybrid reactor is reduced to 15cm, lower the temperature; When temperature is reduced to 30 ℃, mixed uniformly tea base and jasmine fresh flower are piled the high trapezoidal shape hybrid reactor into 50cm again; The process of lowering the temperature, piling again intensification of being loose in above-mentioned shop repeats 2 times;
(5) drying
After 14 hours basement system, the said 14 hours basement system time is the camellia amalgamation and the total time of logical flower, uses the bottle formula to fry tea base and the mixture of jasmine fresh flower of tea machine after to logical spending in the said step (4) and carries out drying; Said drying is at first the mixture of tea base and jasmine fresh flower to be put into bottle formula to fry the tea machine; Speed with 4 ℃/min is warmed up to 95 ℃ again, is incubated 10 minutes, is cooled to 70 ℃ afterwards gradually; Heat preservation and dryness is 7 (weight) % until tea base water content;
(6) rocket
Dried tea base in the step (5) is separated through screen-dividing machine with the jasmine fresh flower;
(7) jacquard weave
Other gets the jasmine fresh flower; Standing time after said jasmine fresh flower is won was less than 10 hours; Tea base after separating in said jasmine fresh flower and the said step (6) is evenly mixed once more, and the tea base in the said step (6) after the separation and the weight ratio of said jasmine fresh flower are 100: 8, mix; Banked up 10 hours, and afterwards the tea base was separated with the jasmine fresh flower.
Comparative Examples 1
(1) gets the raw materials ready (identical) with the technology of getting the raw materials ready of the step (1) among the embodiment 1
(2) the tea base is handled
Measure the tea base water content after making with extra care, control its water content in 5 (weight) % scope;
(3) camellia amalgamation (identical) with step (3) the camellia amalgamation technology among the embodiment 1
(4) logical flower (identical) with the logical flower process of the step (4) among the embodiment 1
(5) rocket
Tea base after logical the spending in the step (4) is separated through screen-dividing machine with Jasmine;
(6) drying
Use the bottle formula to fry the tea machine to carrying out drying with tea base after Jasmine separates in the said step (5), said drying is at 95 ℃ of following heat preservation and drynesses, is 8 (weight) % until tea base water content;
(7) jacquard weave (identical) with step (7) jacquard process among the embodiment 1
Embodiment 2
(1) gets the raw materials ready
Said getting the raw materials ready comprises the preparation of tea base and jasmine fresh flower;
Being prepared as of said tea base, selecting the fresh leaves of tea plant mixture of a bud one leaf, two leaves and a bud, a bud three leaves is raw material, said fresh leaves of tea plant is a camber, after said fresh leaves of tea plant process sub-sieve, the removal of impurities, obtains the tea base of basement system jasmine tea;
Standing time was less than 10 hours after said jasmine fresh flower was plucked;
(2) the tea base is handled
Measure the tea base water content after making with extra care, control its water content in 12 (weight) % scope;
(3) camellia amalgamation
Getting the middle water content of step (2) is tea base 100 weight portions of 12 (weight) %, jasmine fresh flower 30 weight portions of getting ready in the step (1), first lay one deck tea base layer; Even lay one deck jasmine fresh flower layer on tea base layer again, lay so repeatedly, totally 5 layers on tea base layer and jasmine fresh flower layer; Last layer is a tea base layer; Form the amalgamation heap of tea base layer and jasmine fresh flower layer, high 50cm is piled in said amalgamation, and said amalgamation heap is trapezoidal;
(4) logical flower
When the temperature of jasmine fresh flower layer in the said amalgamation heap arrives 50 ℃, lead to flower, said logical flower is that tea base in the step (3) and jasmine fresh flower are mixed; And scatter in the shop; Form hybrid reactor, the heap height of said hybrid reactor is reduced to 15cm, lower the temperature; When temperature is reduced to 30 ℃, mixed uniformly tea base and jasmine fresh flower are piled the high trapezoidal shape hybrid reactor into 50cm again; The process of lowering the temperature, piling again intensification of being loose in above-mentioned shop repeats 3 times;
(5) drying
After 16 hours basement system, the said 16 hours basement system time is the camellia amalgamation and the total time of logical flower, uses the bottle formula to fry tea base and the mixture of jasmine fresh flower of tea machine after to logical spending in the said step (4) and carries out drying; Said drying is at first the mixture of tea base and jasmine fresh flower to be put into bottle formula to fry the tea machine; Speed with 5 ℃/min is warmed up to 100 ℃ again, is incubated 8 minutes, is cooled to 70 ℃ afterwards gradually; Heat preservation and dryness is 8 (weight) % until tea base water content;
(6) rocket
Dried tea base in the step (5) is separated through screen-dividing machine with the jasmine fresh flower;
(7) jacquard weave
Other gets the jasmine fresh flower; Standing time after said jasmine fresh flower is won was less than 10 hours; Tea base after separating in said jasmine fresh flower and the said step (6) is evenly mixed once more, and the tea base in the said step (6) after the separation and the weight ratio of said jasmine fresh flower are 100: 6, mix; Banked up 12 hours, and afterwards the tea base was separated with the jasmine fresh flower.
Comparative Examples 2
(1) gets the raw materials ready (identical) with the technology of getting the raw materials ready of step (1) among the embodiment 2
(2) the tea base is handled
Measure the tea base water content after making with extra care, control its water content in 5 (weight) % scope;
(3) camellia amalgamation (identical) with step (3) camellia amalgamation technology among the embodiment 2
(4) logical flower (identical) with the logical flower process of step (4) among the embodiment 2
(5) rocket
Tea base after logical the spending in the step (4) is separated through screen-dividing machine with Jasmine;
(6) drying
Use the bottle formula to fry the tea machine to carrying out drying with tea base after Jasmine separates in the said step (5), said drying is at 95 ℃ of following heat preservation and drynesses, is 8 (weight) % until tea base water content;
(7) jacquard weave (identical) with step (7) jacquard process among the embodiment 2
Method with the sensory review is evaluated the jasmine tea for preparing in embodiment 1,2 and the Comparative Examples 1,2, and the result sees table 1.
Table 1
| Embodiment 1 | Comparative Examples 1 | Embodiment 2 | Comparative Examples 2 | |
| Dried tea profile/score | Tight thin curling shows milli/100 | Tight thin curling shows milli/100 | Tight knot is straight/80 all | Tight knot is straight/80 all |
| Soup look/score | Yellowish green still bright/95 | Yellowish green bright/100 | Yellowish green/95 | Yellowish green bright slightly/100 |
| Fragrance/score | Fresh/96 | Fresh/88 | Fresh/94 | Fresh/86 |
| Flavour/score | To the marrow mellow/94 | Pure and mild/86 | To the marrow mellow/90 | Pure and mild/84 |
| At the bottom of the leaf/score | Tender even complete/80 | Tender even complete/80 | Still tender even/80 | Still tender even/80 |
| PTS | 95.55 | 90.6 | 88.65 | 84.3 |
Annotate: the calculating of PTS is to obtain according to jasmine tea class tealeaves scoring coefficient calculations among the NY/T 787-2004 " tealeaves sensory review universal method ", and the scoring coefficient is assigned as: profile 25%, and soup look 5%, fragrance 35%, flavour 30% is at the bottom of the leaf 5%.
Claims (5)
1. jasmine tea basement system method; It comprises get the raw materials ready, the processing of tea base, camellia amalgamation, logical flower, dry, rocket, the jacquard weave step; It is characterized in that; The water content of tea base is controlled in 8-12 (weight) the % scope before the camellia amalgamation, and dry run is that the tea base after logical the spending is dry with the mixture of jasmine fresh flower;
Said dry run is at first the mixture of tea base and jasmine fresh flower to be put into bottle formula to fry the tea machine; Speed with 3-5 ℃/min is warmed up to 95-100 ℃ again, is incubated 8-10 minute, is cooled to 70 ℃ afterwards gradually; At 70 ℃ of heat preservation and drynesses, be 7-8 (weight) % until tea base water content;
Said method comprising the steps of:
(1) gets the raw materials ready
Said getting the raw materials ready comprises the preparation of tea base and jasmine fresh flower;
Being prepared as of said tea base; Selecting the fresh leaves of tea plant of simple bud, a bud one leaf, two leaves and a bud, a bud three leaves is raw material; Said fresh leaves of tea plant is aciculiform, flat, curl shape, camber, ball-point pen type, after said fresh leaves of tea plant process sub-sieve, the removal of impurities, obtains the tea base of basement system jasmine tea;
Be no more than 10 hours standing time after said jasmine fresh flower was plucked;
(2) the tea base is handled
Measure tea base water content, control its water content in 8-12 (weight) % scope;
(3) camellia amalgamation
Getting the middle water content of step (2) is tea base 100 weight portions of 8-12 (weight) %, jasmine fresh flower 30 weight portions of getting ready in the step (1), first lay one deck tea base layer; Even lay one deck jasmine fresh flower layer on tea base layer again; Lay so repeatedly forms the amalgamation heap of tea base layer and jasmine fresh flower layer, tea base layer and the common 5-7 layer of jasmine fresh flower layer in the said amalgamation heap; The bottom and the superiors of said amalgamation heap are tea base layer, and high 50-60cm is piled in said amalgamation;
(4) logical flower
When the temperature of jasmine fresh flower layer in the said amalgamation heap arrives 50 ℃; Lead to flower, said logical flower is that tea base and jasmine fresh flower in the amalgamation heap of step (3) are mixed, and scatters in the shop; Form hybrid reactor; The heap height of said hybrid reactor is reduced to 15cm, and is cooled to 25-35 ℃, more mixed uniformly tea base and jasmine fresh flower are piled the high hybrid reactor into 50-60cm again; The process of lowering the temperature, piling again intensification of being loose in above-mentioned shop repeats 2-3 time;
(5) drying
Through after 10-16 hour the basement system; Use the bottle formula to fry the tea machine tea base that said step (4) is logical after spending is carried out drying with the mixture of jasmine fresh flower, said dry run is at first the mixture of tea base and jasmine fresh flower to be put into a bottle formula stir-fry tea machine, and the speed with 3-5 ℃/min is warmed up to 95-100 ℃ again; Be incubated 8-10 minute; Be cooled to 70 ℃ afterwards gradually, heat preservation and dryness is 7-8 (weight) % until tea base water content;
Said 10-16 hour basement system time is the total time of camellia amalgamation and logical flower;
(6) rocket
The dried tea base of step (5) is separated through screen-dividing machine with the jasmine fresh flower;
(7) jacquard weave
Other gets the jasmine fresh flower; Be no more than 10 hours the standing time after said jasmine fresh flower is won; With the said jasmine fresh flower of getting in addition and tea base after said step (6) is separated according to weight ratio 6-8: 100 evenly mix once more, bank up 10-16 hour, afterwards the tea base are separated with the jasmine fresh flower.
2. a kind of jasmine tea basement system method according to claim 1 is characterized in that said step (4) back also has basement step again, said multiple basement step comprise rocket, camellia amalgamation, logical flower.
3. according to each described a kind of jasmine tea basement system method of claim 1-2, the water content that it is characterized in that tea base in said step (3) the camellia amalgamation is 10-12 (weight) %.
4. according to each described a kind of jasmine tea basement system method of claim 1-2, it is characterized in that the basement system time is 12-14 hour.
5. a jasmine tea is characterized in that it is to be prepared from each described method of claim 1-4.
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| CN102934709A (en) * | 2012-10-29 | 2013-02-20 | 四川绿昌茗茶业有限公司 | Scenting method for steamed jasmine tea |
| CN103168872A (en) * | 2013-03-14 | 2013-06-26 | 四川蒙顶山味独珍茶业集团有限公司 | Compounding process of tea plant flowers and tea leaves |
| CN103262921B (en) * | 2013-05-31 | 2014-09-10 | 重庆市蓬江食品有限公司 | Tertiary-scented chloranthus tea |
| CN103416539B (en) * | 2013-07-31 | 2014-06-11 | 福建省浦城康安茶业有限责任公司 | Production method of sweet osmanthus scented black tea |
| CN106465759A (en) * | 2015-08-17 | 2017-03-01 | 广西誉槿缘茶业有限公司 | A kind of ginger red tea and preparation method thereof |
| CN109511759A (en) * | 2018-11-23 | 2019-03-26 | 北京灵之秀文化发展有限公司 | A kind of jasmine scutellaria tea and its manufacture craft |
| CN110651885A (en) * | 2019-10-30 | 2020-01-07 | 黑龙江劳力科技有限公司 | Protein powder preparation method based on water-washing degreasing superfine grinding rice residue |
| CN110651873A (en) * | 2019-11-11 | 2020-01-07 | 江西省蚕桑茶叶研究所(江西省经济作物研究所) | Mulberry leaf tea with gardenia fragrance and preparation method thereof |
| CN114938821A (en) * | 2021-10-30 | 2022-08-26 | 湖南农业大学 | Fresh jasmine green tea and processing method thereof |
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| CN1022285C (en) * | 1988-12-13 | 1993-10-06 | 福建省农业科学院茶叶研究所 | Processing method of scented tea "jasmine snowy bud" |
| CN1231130C (en) * | 2003-11-17 | 2005-12-14 | 司辉清 | Processing method of novel jasmine tea |
| CN101313723B (en) * | 2008-07-11 | 2011-03-30 | 俞学文 | Scented tea baking method |
| CN101627787B (en) * | 2009-08-15 | 2011-01-19 | 福州敖峰闽榕茶业有限公司 | Scenting method for mellow single-petal jasmine tea |
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