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Processing method of Lingtou Dancong Tea

A processing method, the technology of Dancong tea, which is applied in the direction of tea treatment before extraction, can solve the problems of low product quality rate, lack of scientific and systematic tea making technology, etc. The environmental requirements are not high, and the taste is rich and sweet.

Inactive Publication Date: 2007-09-05
SOUTH CHINA NORMAL UNIVERSITY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, there is a lack of systematic and comprehensive scientific research and analysis on the key technology in the processing of Lingtou Dancong tea. Therefore, most of the production and processing of Lingtou Dancong tea currently adopts folk traditional experience methods. Production based on experience, lack of scientific and systematic tea-making technology, unable to obtain regularity, resulting in low quality rate of products produced by Lingtou Dancong tea

Method used

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  • Processing method of Lingtou Dancong Tea

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0032] (1), picking fresh leaves: pick 500kg of fresh leaves of Lingtou Dancong tea, generally pick the fresh leaves with two or three leaves in the middle of a tip bud;

[0033] (2), sun drying: after the fresh leaves are plucked, they are dried on a special cement site for 25 minutes, and the leaf thickness is 3cm;

[0034] (3), cool green: after drying the green tea, immediately move the tea green into a cool place (be careful not to use too much force, so as not to damage the tea green), and then spread it out. The thickness of the tea leaves is preferably about 5cm. 2 hours;

[0035] (4), making green: including bumping green or shaking green and standing two processes and carrying out alternately alternately, the number of times of making green is 6 times, and concrete procedure is: shake sieve for the first time 15 times, shake sieve for the second time 30 times, Shaking 45 times for the third time, shaking the cage for 5 minutes for the fourth time, 10 minutes for the...

Embodiment 2

[0041] (1), picking fresh leaves: pick 500kg of fresh leaves of Lingtou Dancong tea, generally pick the fresh leaves with two or three leaves in the middle of a tip bud;

[0042] (2), sun drying: after the fresh leaves are plucked, they are dried on a special cement site for 30 minutes, and the leaf thickness is 3cm;

[0043] (3), cool green: after drying the green tea, immediately move the tea green into a cool place (be careful not to use too much force, so as not to damage the tea green), and then spread it out. The thickness of the tea leaves should be about 6cm. 2 hours;

[0044] (4), making green: including bumping green or shaking green and standing two processes alternately repeatedly, the number of times of making green is 7 times, respectively: shake 15 times for the first time, shake sieve for the second time 30 times, shake the sieve for the second time Shake 45 times for three times, shake the cage for 4 minutes for the fourth time, 9 minutes for the fifth time, ...

Embodiment 3

[0050] (1), picking fresh leaves: pick 500kg of fresh leaves of Lingtou Dancong tea, generally pick the fresh leaves with two or three leaves in the middle of a tip bud;

[0051] (2), sun drying: after the fresh leaves are plucked, they are dried on a special cement site for 20 minutes, and the leaf thickness is 3cm;

[0052] (3), cool green: after drying the green tea, immediately move the tea green into a cool place (be careful not to use too much force, so as not to damage the tea green), and then spread it out. The thickness of the tea leaves is preferably about 5cm. 2 hours;

[0053](4), greening: including bumping greens or shaking greens and standing two processes alternately and repeatedly, and the number of times of making greens is 6 times. Greening process: shake 14 times for the first time, 28 times for the second time, 48 times for the third time, 6 minutes for the fourth time, 8 minutes for the fifth time, 7 times for the sixth time minute. Stand still for 2 h...

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Abstract

The invention providing the processing method of Lingtoudancong Oolong tea comprises (1) picking tea leaf; (2) sun-withering; (3) green-cooling; (4) green-making; (5) green-killing; (6) rolling; (7) drying. The invention has simple working procedure, and low demand for working condition. And the Lingtoudancong Oolong tea resistting dunking is characterized in aroma of flower, soup in orange-color, bright red edge, and beautiful appearance.

Description

technical field [0001] The invention belongs to the technical field of tea processing, in particular to a processing method of Lingtou Dancong tea. technical background [0002] Lingtou white-leaf Dancong tea is a variant white-leaf single plant discovered in Lingtou Village, Pingxi Township, Raoping County, Guangdong Province in 1961 in the tea garden of the Phoenix Narcissus variety in the village. After that, it has been propagated and introduced countless times , the character is quite stable. The tea has a beautiful appearance, green color, bright green and bright inner soup, high aroma, fresh and strong taste, refreshing, resistant to foaming, green and even leaf bottom, complete color, aroma and taste, and is the best of today's oolong teas , is becoming more and more popular. Lingtou Baiye Dancong tea is an excellent variety in the eastern mountainous area of ​​Guangdong Province. It is a tea tree variety that is mainly promoted in Guangd...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A23F3/06
Inventor 许旋罗一帆庞式陈海强郭振飞
Owner SOUTH CHINA NORMAL UNIVERSITY
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