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Method for processing flat green tea by employing tea variety chuanmu No.28

A technology of flat green tea and tea tree, which is applied in the field of processing flat green tea of ​​Chuanmu No. 28 tea tree variety, which can solve the problems of bitter taste, high temperature of hair removal, easy ash, etc., and achieve fresh taste, bright green soup color, and high aroma Effect

Inactive Publication Date: 2015-07-01
SICHUAN AGRI UNIV +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] But aforementioned processing method has following shortcoming: (1) raw material used for processing is based on one bud one leaf, one bud two leaf initial development, is not suitable for fat single bud; There is a greenish taste and a bitter taste; (3) The temperature of the hair removal is too high, it is easy to get ash, making the dry tea brownish and not fresh; (4) The stripping process is simple and extensive

Method used

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Embodiment Construction

[0022] Below in conjunction with embodiment the present invention is further described in detail.

[0023] A method for processing flat green tea of ​​No. 28 tea tree variety of Chuanmu, characterized in that: comprising the following steps:

[0024] (1) Picking of fresh leaves: pick the plump single buds of Chuanmu No. 28 tea tree variety, without fish leaves, diseased insect buds, and rainwater buds;

[0025] (2) Spread green: use constant temperature and humidity room to spread green, temperature 22~26℃, humidity 75%, time 15~18h, thickness 0.75kg / m 2 ;

[0026] (3) Greening: 6CST-100 type coal-fired roller greening machine is used, the pot temperature is 270-280°C, the speed is 900r / min, the leaf temperature is 85°C, the time is 2-3min, the amount of leaves is 220-260kg / h, and the leaves are greened. Moisture content is 60%, take it out of the pot and let it dry for 30-40 minutes;

[0027] (4) Strips: use 6CCB-80 / 12 flat tea frying machine to divide into strips four times...

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Abstract

The invention discloses a method for processing a flat green tea by employing a tea variety chuanmu No.28. The method is characterized by comprising the following steps: (1) picking fresh leaves; (2) standing for green; (3) carrying out fixation; (4) tidying tea strips; (5) forming; (6) roasting and polishing; and (7) drying. Compared with the prior art, the flat green tea is prepared by adopting robust independent buds of the tea variety chuanmu No.28; through the process, the problems that the robust independent buds are not uneven or thorough in fixation, and the prepared tea is relatively poor in quality are solved; and the flat green tea which is flat, smooth and green in appearance, upright, forceful and full in buds after being brewed, green and bright in soup, light in fragrance, rich in flowery flavor, fresh in taste, fresh and alive, soft, uniform and regular in infused leaf, and excellent in quality can be produced.

Description

technical field [0001] The invention relates to a tea processing method, in particular to a method for processing flat green tea from the Chuanmu No. 28 tea tree variety. Background technique [0002] Chuanmu No. 28 is a new provincial-level tea tree variety approved by the Sichuan Agricultural Variety Approval Committee in 2010. The breeding units are Sichuan Yizhichun Tea Industry Company and the Tea Science Department of Sichuan Agricultural University. It is also a new variety selected by the inventor. This variety is a semi-arbor type with large leaves. Its buds are fat and neat, the leaves are soft and tender, and the buds are yellow-green, with many hairs and a slight floral fragrance. This variety has a high yield, 667m 2 (1 mu) produces about 401.0 kg of single buds. The length of a single bud, one bud and one leaf, and one bud and two leaves of this variety are 2.71cm, 4.30cm, and 6.93cm respectively, and the weight of a hundred buds is 12.38g, 24.41g, and 45.15g...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A23F3/06
Inventor 杨洋唐茜杨昌银杨安杨保富王自琴陈玖琳郭湘许燕王馨语李慧黄亮
Owner SICHUAN AGRI UNIV
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