CN102511579A - Black oolong tea and its preparation method - Google Patents
Black oolong tea and its preparation method Download PDFInfo
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- CN102511579A CN102511579A CN2011104152137A CN201110415213A CN102511579A CN 102511579 A CN102511579 A CN 102511579A CN 2011104152137 A CN2011104152137 A CN 2011104152137A CN 201110415213 A CN201110415213 A CN 201110415213A CN 102511579 A CN102511579 A CN 102511579A
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Abstract
The invention discloses a black oolong tea and its preparation method. The method comprises: using tea leaves with golden flowers for separation and purification so as to obtain Eurotium cristatum, conducting optimal culture of the Eurotium cristatum, carrying out expanding culture at a temperature of 20-32DEG C to obtain strains, which can then be prepared into an Eurotium cristatum culture solution, pouring the culture solution evenly into a raw tea material, controlling the water content of tea leaves at 10-35%, then placing the tea leaves in a semi-enclosed fermentation tank for 50-150h of fermentation at a temperature of 15-35DEG C, performing high temperature sterilization and drying at a temperature of 56-100DEG C, then after screening and grading, blending the tea leaves with oolong tea in certain proportion, and conducting packaging so as to obtain the black oolong tea, or further preparing the obtained tea into various molded tea, tea powder, instant tea, tea beverages and other series of black oolong tea. Reserving the health care efficacy of black tea, the black oolong tea of the invention also has the heavy aroma of oolong tea, a bright red tea soup color, and is convenient to drink and carry.
Description
Technical field
The present invention relates to the tea technical field, relating in particular to a kind of is raw material with gross tea through inoculation golden flower bacterium, black oolong tea of fermentation, assorted, moulding and preparation method thereof.
Background technology
Black tea set has special health-care efficacy, and the human clinical experiment showed, that black tea has fat-reducing effect in various degree to the people more than 40%, and wherein the person is more remarkable more than 50 years old, and more obvious to the influence of human body triglyceride, has 30% people to reduce cholesterol.Drink black tea set and separate greasyly, help digestion, warm stomach acts as expectorant, and promotes fat metabolism, reduces the contained triglyceride of human body, cholesterol, blood uric acid, angiocardiopathy preventing; Hypotensive, reducing blood lipid, fat-reducing, anti-ageing, radioresistance subtracts the cigarette poison, the effects such as detoxifcation of sobering up, and long-term drinking has no side effect.These health-care efficacies have obtained China and foreign countries' medical facility and expert's clinical trial certificate.Black tea is also liked by increasing people.
The black tea of tradition is processed with brick, cake, stone roller, and in the borderland, ethnic group splits with axe, big pan boiling, and jorum is drunk, and the article drink is loaded down with trivial details, carries inconvenience.
Black tea is many to form through thick old raw material pile-fermentation, lacks the delicate fragrance of strong happy nose, the variation that can not the satisfy different crowd demand of drinking tea.
It is to utilize the coronoid process that exists in the air capsule bacterium spore that looses to carry out the nature inoculation that the tealeaves of conventional art grows dim, and receives Effect of Environmental owing to inoculate naturally, and effect of inoculation is undesirable, and the time is long, the inequality of growing dim or be difficult to grow dim.
Summary of the invention
The objective of the invention is to the deficiency to prior art, a kind of preparation method of black oolong tea is provided, black oolong tea of the present invention has the distinctive health-care efficacy of black tea, has the strong fragrance of oolong tea concurrently, and the soup look vivid is red, is easy to carry, and makes things convenient for Instant Drinks.
The technical solution adopted for the present invention to solve the technical problems is: a kind of black oolong tea, it mainly mixes by deceiving tea and the oolong tea quality proportioning by 50-89:11-50.
The preparation method of above-mentioned black oolong tea may further comprise the steps:
(1) spreading cultivation of golden flower bacterial classification: utilize long tealeaves separation and the purifying acquisition golden flower bacterium that golden flower is arranged; In the PDA culture medium that contains the tea extract that ammonium di-hydrogen phosphate that mass percent is 0.1%-5% and mass percent be 0.15%-5%, optimize and cultivate the coronoid process capsule bacterium that looses; Enlarge through cultivating down at 20-32 ℃, obtain the golden flower bacterial classification;
(2) preparation golden flower bacteria culture fluid: according to the mass fraction, the golden flower bacteria culture fluid is by tea juice 85-97 part, albumen powder 1-5 part, and the golden flower bacterial classification of sugared 1-5 part and 1-5 part etc. is made into;
(3) inoculation golden flower bacterium: the golden flower bacteria culture fluid that above-mentioned steps 2 is made joins in the gross tea raw material equably, and addition is controlled at the tealeaves water content and is as the criterion at 10-35%;
(4) fermented and cultured golden flower bacterium: the tealeaves behind the inoculation golden flower bacterium, in semi-enclosed fermentation tank, temperature is controlled at about 25 ± 10 ℃, ferments 50-150 hour;
(5) sterilizing-drying: the tealeaves after the fermentation must be deceived tea in 56-100 ℃ of following high-temperature sterilization, oven dry;
(6) assorted: the tealeaves after the oven dry makes black oolong tea through hybrid packed with the mass ratio of 50-89:11-50 with oolong tea behind the sieving and grading.
Said gross tea is one or more stem teas that mix by arbitrary proportion in green gross tea, oolong gross tea, the black wool tea.
The invention has the beneficial effects as follows that the present invention is with the gross tea raw material, through artificial infection golden flower bacterium, fermented and cultured, sterilization, drying, assorted packing make black oolong tea; The health-care efficacy that had both kept black tea has the strong fragrance of oolong tea again concurrently, and the soup look vivid is red, makes things convenient for Instant Drinks and carries.
The specific embodiment
The black oolong tea of the present invention mixes by deceiving tea and the oolong tea mass ratio by 50-89:11-50.
The preparation method of the black oolong tea of the present invention may further comprise the steps:
1, spreading cultivation of golden flower bacterial classification: utilize long tealeaves separation and the purifying acquisition golden flower bacterium that golden flower is arranged; In the PDA culture medium that contains the tea extract that ammonium di-hydrogen phosphate that mass percent is 0.1%-5% and mass percent be 0.15%-5%, optimize and cultivate the coronoid process capsule bacterium that looses; Enlarge through cultivating down at 20-32 ℃, obtain the golden flower bacterial classification.
2,Preparation golden flower bacteria culture fluid: according to the mass fraction, the golden flower bacteria culture fluid is by tea juice 85-97 part, albumen powder 1-5 part, and the golden flower bacterial classification of sugared 1-5 part and 1-5 part is made into.
3,Inoculation golden flower bacterium: the golden flower bacteria culture fluid that above-mentioned steps 2 is made joins in the gross tea raw material equably, and addition is controlled at the tealeaves water content and is as the criterion at 10-35%.
4, fermented and cultured golden flower bacterium: the tealeaves behind the inoculation golden flower bacterium, in semi-enclosed fermentation tank, temperature is controlled under 25 ± 10 ℃, ferments 50-150 hour.
5, sterilizing-drying: the tealeaves after the fermentation must be deceived tea in 56-100 ℃ of following high-temperature sterilization, oven dry.
6, assorted: the tealeaves after the oven dry makes black oolong tea through hybrid packed with the mass ratio of 50-89:11-50 with oolong tea behind the sieving and grading.
Gross tea is one or more stem teas that mix by arbitrary proportion in green gross tea, oolong gross tea, the black wool tea.Black oolong tea of the present invention can be made into series such as various shaped teas, powder tea, instant tea, tea beverage.Black oolong tea of the present invention has kept the health-care efficacy of black tea, has the strong fragrance of oolong tea concurrently, and the soup look vivid is red, makes things convenient for Instant Drinks and carries.
Describe the present invention in detail according to embodiment below, it is more obvious that the object of the invention and effect will become.
Embodiment 1
The preparation method of black oolong tea comprises the steps: spreading cultivation of a. golden flower bacterial classification: utilize long tealeaves separation and the purifying acquisition golden flower bacterium that golden flower is arranged; Employing contains the diffusing capsule bacterium of PDA medium optimization cultivation coronoid process of phosphoric acid diamino 0.1% and tea extraction 0.15%; Enlarge through cultivating down at 32 ℃, obtain the golden flower bacterial classification.B. prepare the golden flower bacteria culture fluid: the golden flower bacteria culture fluid is by 97 parts in tea juice, 1 part of albumen powder, and 5 parts of sugar and 5 parts of golden flower bacterial classifications are made into.C. artificial infection golden flower bacterium: the golden flower bacteria culture fluid that above-mentioned steps b is made joins in the green tea raw material uniformly, and it is 10% that addition is controlled at the tealeaves water content.D. fermented and cultured golden flower bacterium: the tealeaves behind the inoculation golden flower bacterium, in semi-enclosed fermentation tank, temperature is controlled at 35 ℃, ferments 50 hours.E. sterilizing-drying: the tealeaves after the fermentation is in 100 ℃ of following high-temperature sterilizations, oven dry.F. the black tea after the oven dry makes black oolong tea with oolong tea with the assorted packing of the ratio of 8:1 through behind the sieving and grading.
Embodiment 2
The preparation method of black oolong tea comprises the steps: spreading cultivation of a. golden flower bacterial classification: utilize long tealeaves separation and the purifying acquisition golden flower bacterium that golden flower is arranged; Employing contains the diffusing capsule bacterium of PDA medium optimization cultivation coronoid process of ammonium di-hydrogen phosphate 5% and tea extraction 0.85%; Enlarge through cultivating down at 20 ℃, obtain the golden flower bacterial classification.B. prepare the golden flower bacteria culture fluid: the golden flower bacteria culture fluid is by 85 parts in tea juice, 5 parts of albumen powders, and 1 part of sugar and 1 part of golden flower bacterial classification are made into.C. artificial infection golden flower bacterium: the golden flower bacteria culture fluid that above-mentioned steps b is made joins in the extra-strong tea raw material uniformly, and it is being 20% that addition is controlled at the tealeaves water content.D. fermented and cultured golden flower bacterium: the tealeaves behind the inoculation golden flower bacterium, in semi-enclosed fermentation tank, temperature is controlled at 25 ℃, ferments 90 hours.E. sterilizing-drying: the tealeaves after the fermentation is in 56 ℃ of following high-temperature sterilizations, oven dry.F. the tealeaves after the oven dry is pressed into the spherical tea of one of 6 gram through assorted with the ratio of 1:1 with oolong tea behind the sieving and grading, and packing makes black oolong tea.
Embodiment 3
The preparation method of black oolong tea comprises the steps: spreading cultivation of a. golden flower bacterial classification: utilize long tealeaves separation and the purifying acquisition golden flower bacterium that golden flower is arranged; Employing contains the diffusing capsule bacterium of PDA medium optimization cultivation coronoid process of ammonium di-hydrogen phosphate 0.15% and tea extraction 5%; Enlarge through cultivating down at 30 ℃, obtain the golden flower bacterial classification.B. prepare the golden flower bacteria culture fluid: the golden flower bacteria culture fluid is by 90 parts in tea juice, 3 parts of albumen powders, and 1.5 parts of sugar and 4 parts of golden flower bacterial classifications are made into.C. artificial infection golden flower bacterium: the golden flower bacteria culture fluid that above-mentioned steps b is made joins in the black wool tea raw material uniformly, and it is 35% that addition is controlled at the tealeaves water content.D. fermented and cultured golden flower bacterium: the tealeaves behind the inoculation golden flower bacterium, in semi-enclosed fermentation tank, temperature is controlled at 15 ℃, ferments 150 hours.E. sterilizing-drying: the tealeaves after the fermentation is in 90 ℃ of following high-temperature sterilizations, oven dry.F. the tealeaves after the oven dry makes black oolong tea through packing behind the sieving and grading.
The foregoing description is used for the present invention that explains, rather than limits the invention, and in the protection domain of spirit of the present invention and claim, any modification and change to the present invention makes all fall into protection scope of the present invention.
Claims (3)
1. a black oolong tea is characterized in that, it mainly mixes by deceiving tea and the oolong tea quality proportioning by 50-89:11-50.
2. the preparation method of black oolong tea according to claim 1 is characterized in that, this method may further comprise the steps:
(1) spreading cultivation of golden flower bacterial classification: utilize long tealeaves separation and the purifying acquisition golden flower bacterium that golden flower is arranged; In the PDA culture medium that contains the tea extract that ammonium di-hydrogen phosphate that mass percent is 0.1%-5% and mass percent be 0.15%-5%, optimize and cultivate the coronoid process capsule bacterium that looses; Enlarge through cultivating down at 20-32 ℃, obtain the golden flower bacterial classification;
(2) preparation golden flower bacteria culture fluid: according to the mass fraction, the golden flower bacteria culture fluid is by tea juice 85-97 part, albumen powder 1-5 part, and the golden flower bacterial classification of sugared 1-5 part and 1-5 part etc. is made into;
(3) inoculation golden flower bacterium: the golden flower bacteria culture fluid that above-mentioned steps 2 is made joins in the gross tea raw material equably, and addition is controlled at the tealeaves water content and is as the criterion at 10-35%;
(4) fermented and cultured golden flower bacterium: the tealeaves behind the inoculation golden flower bacterium, in semi-enclosed fermentation tank, temperature is controlled at about 25 ± 10 ℃, ferments 50-150 hour;
(5) sterilizing-drying: the tealeaves after the fermentation must be deceived tea in 56-100 ℃ of following high-temperature sterilization, oven dry;
(6) assorted: the tealeaves after the oven dry makes black oolong tea through hybrid packed with the mass ratio of 50-89:11-50 with oolong tea behind the sieving and grading.
3. the preparation method of black oolong tea according to claim 1 is characterized in that, said gross tea is one or more stem teas that mix by arbitrary proportion in green gross tea, oolong gross tea, the black wool tea.
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Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103859082A (en) * | 2014-02-26 | 2014-06-18 | 湖南农业大学 | Gold flower big red robe tea and processing technology thereof |
| CN103999972A (en) * | 2014-06-11 | 2014-08-27 | 贵州涵龙生物科技有限公司 | Golden flower and dendrobe tea and preparation method thereof |
| CN103999954A (en) * | 2013-02-27 | 2014-08-27 | 广州正气堂食品有限公司 | Compound tea and processing technology thereof |
| CN103999946A (en) * | 2014-05-16 | 2014-08-27 | 中南林业科技大学 | Eurotium cristatum fermentation type rice milk health care beverage and preparation method thereof |
| CN104886303A (en) * | 2015-04-07 | 2015-09-09 | 安徽农业大学 | Preparation method of solid black tea beverage |
| CN105053377A (en) * | 2015-08-11 | 2015-11-18 | 怀宁县龙池茶叶有限责任公司 | Oolong tea beverage preparation method |
| CN107197967A (en) * | 2017-06-21 | 2017-09-26 | 云南农业大学 | A kind of preparation method of golden flower white teas tea cake |
| CN108029829A (en) * | 2017-12-29 | 2018-05-15 | 中南林业科技大学 | A kind of paper mulberry golden flower tea preparation methods |
| CN110393222A (en) * | 2019-08-15 | 2019-11-01 | 湖南省湘茶高科技有限公司 | A method of golden flower dark green tea is produced using Dark Green Tea and green gross tea as raw material |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61231948A (en) * | 1985-04-04 | 1986-10-16 | Hiromi Uei | Mixed chinese tea |
| CN101006813A (en) * | 2006-11-24 | 2007-08-01 | 吴卫清 | A prepared tea combined by oolong tea with green tea or white tea |
| CN101449727A (en) * | 2008-12-05 | 2009-06-10 | 冯忠良 | Kendir Fu brick tea |
| CN101579024A (en) * | 2009-06-18 | 2009-11-18 | 谌小丰 | Artificial inoculation production method of camellia nitidissima |
| CN102084904A (en) * | 2010-12-21 | 2011-06-08 | 湖南城市学院 | Preparation technology for fu brick tea flowering loosing tea |
-
2011
- 2011-12-14 CN CN2011104152137A patent/CN102511579A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61231948A (en) * | 1985-04-04 | 1986-10-16 | Hiromi Uei | Mixed chinese tea |
| CN101006813A (en) * | 2006-11-24 | 2007-08-01 | 吴卫清 | A prepared tea combined by oolong tea with green tea or white tea |
| CN101449727A (en) * | 2008-12-05 | 2009-06-10 | 冯忠良 | Kendir Fu brick tea |
| CN101579024A (en) * | 2009-06-18 | 2009-11-18 | 谌小丰 | Artificial inoculation production method of camellia nitidissima |
| CN102084904A (en) * | 2010-12-21 | 2011-06-08 | 湖南城市学院 | Preparation technology for fu brick tea flowering loosing tea |
Non-Patent Citations (2)
| Title |
|---|
| 张堂恒，等: "《中国制茶工艺》", 31 October 1989, 中国财政经济出版社, article "中国制茶工艺" * |
| 欧阳梅，等: "冠突散囊菌对茶叶品质成分及其抗氧化活性影响", 《菌物学报》, vol. 30, no. 2, 15 March 2011 (2011-03-15) * |
Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103999954A (en) * | 2013-02-27 | 2014-08-27 | 广州正气堂食品有限公司 | Compound tea and processing technology thereof |
| CN103859082A (en) * | 2014-02-26 | 2014-06-18 | 湖南农业大学 | Gold flower big red robe tea and processing technology thereof |
| CN103999946B (en) * | 2014-05-16 | 2016-06-08 | 中南林业科技大学 | A kind of Eurotium cristatum fermented type rice milk health-care drink and preparation method thereof |
| CN103999946A (en) * | 2014-05-16 | 2014-08-27 | 中南林业科技大学 | Eurotium cristatum fermentation type rice milk health care beverage and preparation method thereof |
| CN103999972A (en) * | 2014-06-11 | 2014-08-27 | 贵州涵龙生物科技有限公司 | Golden flower and dendrobe tea and preparation method thereof |
| CN103999972B (en) * | 2014-06-11 | 2016-06-22 | 贵州涵龙生物科技有限公司 | A kind of JINHUA dendrobium tea and preparation method thereof |
| CN104886303A (en) * | 2015-04-07 | 2015-09-09 | 安徽农业大学 | Preparation method of solid black tea beverage |
| CN104886303B (en) * | 2015-04-07 | 2018-01-02 | 安徽农业大学 | A kind of preparation method of solid black tea drink |
| CN105053377A (en) * | 2015-08-11 | 2015-11-18 | 怀宁县龙池茶叶有限责任公司 | Oolong tea beverage preparation method |
| CN107197967A (en) * | 2017-06-21 | 2017-09-26 | 云南农业大学 | A kind of preparation method of golden flower white teas tea cake |
| CN108029829A (en) * | 2017-12-29 | 2018-05-15 | 中南林业科技大学 | A kind of paper mulberry golden flower tea preparation methods |
| CN108029829B (en) * | 2017-12-29 | 2021-05-11 | 中南林业科技大学 | Preparation method of paper mulberry golden camellia |
| CN110393222A (en) * | 2019-08-15 | 2019-11-01 | 湖南省湘茶高科技有限公司 | A method of golden flower dark green tea is produced using Dark Green Tea and green gross tea as raw material |
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Application publication date: 20120627 |