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Planting method capable of improving tea leave fragrance

A cultivation method and aroma technology, applied in the field of tea tree planting, to achieve the effects of enhancing vitality, promoting rapid synthesis, and enhancing tea aroma

Inactive Publication Date: 2017-12-12
宁国市绿园家庭农场
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Tea originated in China and was first used as a sacrificial offering. However, it has been used as a vegetable since the late Spring and Autumn Period. It was developed into a medicinal drink in the middle of the Western Han Dynasty, and it was developed into a high-grade court drink in the late Western Han Dynasty. The earliest remains of artificially planted tea were found in the Tianluoshan site in Yuyao, Zhejiang, which has a history of more than 6,000 years. The tea fragrance of the tea trees planted by the tea tree planting method with technology can not meet the high requirements of people; therefore, inventing a cultivation method that can effectively improve the tea fragrance of tea leaves is of great significance to the development of the field of tea

Method used

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Effect test

Embodiment 1

[0016] In the embodiment of the present invention, a kind of cultivation method that improves tea fragrance of tea leaves, specific method is as follows:

[0017] Apply decomposed organic fertilizer to the tea tree at the beginning of December every year, start applying nutrient solution to the tea tree root at the beginning of February of the next year, and then apply nutrient solution to the tea tree root every 13-14 days until the tea picking starts and stop root nutrient application During root application of nutrient solution, 1:30 to 2:30 use light intensity every day to carry out light treatment to tea tree with the blue light of 171Lx, and 2:31 to 4:00 to carry out light treatment to tea tree with light intensity as red light of 146Lx;

[0018] The nutrient solution is made of the following raw materials in parts by weight: 8.6 parts of potassium dihydrogen phosphate, 1.2 parts of manganese citric acid chelate, vitamin B 11 0.32 parts, Sophora japonica extract 0.47 par...

Embodiment 2

[0025] In the embodiment of the present invention, a kind of cultivation method that improves tea fragrance of tea leaves, specific method is as follows:

[0026] Apply decomposed organic fertilizer to the tea tree at the beginning of December every year, start applying nutrient solution to the tea tree root at the beginning of February of the next year, and then apply nutrient solution to the tea tree root every 13-14 days until the tea picking starts and stop root nutrient application During root application of nutrient solution, 1:30 to 2:30 use the blue light with light intensity of 172Lx to carry out light treatment to the tea tree every day, and 2:31 to 4:00 to carry out light treatment to the tea tree with the red light with light intensity of 147Lx;

[0027] The nutrient solution is made of the following raw materials in parts by weight: 8.7 parts of potassium dihydrogen phosphate, 1.25 parts of manganese citric acid chelate, vitamin B 11 0.33 parts, Sophora japonica e...

Embodiment 3

[0034] In the embodiment of the present invention, a kind of cultivation method that improves tea fragrance of tea leaves, specific method is as follows:

[0035] Apply decomposed organic fertilizer to the tea tree at the beginning of December every year, start applying nutrient solution to the tea tree root at the beginning of February of the next year, and then apply nutrient solution to the tea tree root every 13-14 days until the tea picking starts and stop root nutrient application During root application of nutrient solution, 1:30 to 2:30 use light intensity every day during the blue light of 173Lx to carry out light treatment to the tea tree, and 2:31 to 4:00 to carry out light treatment to the tea tree with light intensity of 148Lx red light;

[0036] The nutrient solution is made of the following raw materials in parts by weight: 8.8 parts of potassium dihydrogen phosphate, 1.3 parts of citric acid chelated manganese, vitamin B 11 0.34 parts, Sophora japonica extract ...

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Abstract

The invention belongs to the technical field of tea tree planting, in particular to a planting method capable of improving tea leave fragrance. The method specifically comprises the steps of applying humic organic fertilizer in early December, which not only effectively strengthens frost and cold resistance capability of tea trees, but also improves the vitality of the underground part, promotes accumulation of nutritional ingredients of root systems to provide rich nutrition for germination of the tea trees after spring, and accordingly promotes fast synthesis of nutritional matter of tea leaves; in early February, starting root application with a nutrient solution and light supplement treatment, which can induce advanced germination of the tea trees, effectively improve nutrition metabolism and transportation capability of the tea trees and enzymatic activity of the tea leaves, increase the mass fraction of free amino acid in the tea leaves, facilitate the Maillard reaction, improve the quality of the tea leaves, effectively promote synthesis of fragrance components and improvement of tea fragrance, and thus the tea leaves have soft and sweet fragrance, and the desire of people to drink tea is effectively improved.

Description

technical field [0001] The invention belongs to the technical field of tea tree planting, in particular to a cultivation method for improving the aroma of tea leaves. Background technique [0002] Tea originated in China and was first used as a sacrificial offering. However, it has been used as a vegetable since the late Spring and Autumn Period. It was developed into a medicinal drink in the middle of the Western Han Dynasty, and it was developed into a high-grade court drink in the late Western Han Dynasty. The earliest remains of artificially planted tea were found in the Tianluoshan site in Yuyao, Zhejiang, which has a history of more than 6,000 years. The tea flavor of the tea tree planted by the planting method of tea tree that has technology can not satisfy people's high requirement level; Contents of the invention [0003] For the problems referred to above, the present invention aims to provide a cultivation method for improving tea fragrance of tea leaves. [0...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01G17/00A01C21/00C05G3/00C05G3/04C05G3/80
CPCA01C21/005A01G17/005C05B7/00C05C9/00C05G3/00C05G3/80C05G5/20C05F11/00C05F11/10C05D3/00C05F3/00
Inventor 胡慧玲
Owner 宁国市绿园家庭农场
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