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Fresh white tea cultivation technique

A technology of tea and technology, applied in the field of cultivation of fresh white tea leaves, can solve the problems of yellowing tea soup and poor tea taste, and achieve the effects of clear soup color, better nutrition and health care effect, and fast growth.

Inactive Publication Date: 2016-12-07
普定县青源茶叶专业合作社
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

But today's white tea is made with green tea raw materials, which has a high chlorophyll content and produces more flavonoids, which makes the tea taste poor and the tea soup will turn yellow

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0019] The present embodiment provides a kind of cultivation technique of bright white tealeaves, it is characterized in that comprising the following steps:

[0020] 1) Build a greenhouse, and build a greenhouse in the tea garden that has produced tea;

[0021] 2) tea garden management, apply the organic fertilizer of 500kg / mu to tea garden in winter, described organic fertilizer is the straw of 60%, the animal manure of 30%, all the other are earthworm manure;

[0022] 3) Cultivate before germination, 15 days before the germination of spring tea leaves, spray a nutrient solution every three days until the tea leaves germinate; the nutrient solution contains 0.05% yeast zinc, 0.1% sodium selenite, and 1% humic acid acid; and the nutrient solution contains Bacillus subtilis, Lactobacillus bulgaricus, fermenting cellulophage, Aspergillus niger, Trichoderma harzianum, Streptomyces griseus, Bacillus cereus, Bacillus coldolyticus, Streptomyces flavinus, marsh Two kinds of rhodops...

Embodiment 2

[0027] The present embodiment provides a kind of cultivation technique of bright white tealeaves, it is characterized in that comprising the following steps:

[0028] 1) Build a greenhouse, and build a greenhouse in the tea garden that has produced tea;

[0029] 2) tea garden management, apply the organic fertilizer of 1000kg / mu to tea garden in winter, described organic fertilizer is the straw of 50%, the animal manure of 40%, all the other are earthworm manure;

[0030] 3) Cultivate before germination, 15 to 25 days before the germination of spring tea leaves, spray a nutrient solution every three days until the tea leaves germinate; the nutrient solution contains 0.1% yeast zinc, 0.4% sodium selenite, 3% Humic acid; and the nutrient solution contains Bacillus subtilis, Lactobacillus bulgaricus, fermenting cellulophage, Aspergillus niger, Trichoderma harzianum, Streptomycin griseus, Bacillus cereus, Bacillus coldolyticus, Streptomyces luteus , Rhodopseudomonas palustris, an...

Embodiment 3

[0035] The present embodiment provides a kind of cultivation technique of bright white tealeaves, it is characterized in that comprising the following steps:

[0036] 1) Build a greenhouse, and build a greenhouse in the tea garden that has produced tea;

[0037] 2) tea garden management, apply the organic fertilizer of 800kg / mu to tea garden in winter, described organic fertilizer is the straw of 55%, the animal manure of 35%, all the other are earthworm manure;

[0038] 3) Cultivate before germination, 20 days before the spring tea leaves sprout, spray a nutrient solution every three days until the tea leaves germinate; the nutrient solution contains 0.08% yeast zinc, 0.3% sodium selenite, and 2% humic acid acid; and the nutrient solution contains Bacillus subtilis and Streptomyces luteus, the concentration of each strain is 1~8×10 8 cfu / g; and adjust the temperature in the greenhouse to 11°C at night and 28°C during the day, and keep normal light;

[0039] 4) Germination m...

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PUM

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Abstract

The invention provides a fresh white tea cultivation technique and belongs to the technical field of tea planting. The fresh white tea cultivation technique comprises the steps of setting up a greenhouse, managing a tea garden, cultivating before sprouting, managing sprouting, picking white tea and picking white tea for a second time. The white tea cultivated through the cultivation technique is low in chlorophyll content, and the manufactured white tea is high in content of tea polyphenol, condenced phenols and other aromatic substances and has the characteristics of being white in color, low in content of brass substances, clear in liquor color, light in color and sweet after tasting. Meanwhile, nutrition solution sprayed before sprouting can make tea grow quickly and be large in content of zinc and selenium elements and more excellent in nutrition and health-care effects.

Description

technical field [0001] The invention belongs to the technical field of tea planting, and in particular relates to a cultivation technique of fresh white tea. Background technique [0002] Tea originated in my country and is one of the most commonly consumed beverages in the world. Its consumption is second only to water and higher than coffee, beer, wine and carbonated drinks. Tea can be divided into three types: green tea (unfermented tea), oolong tea (semi-fermented tea) and black tea (fermented tea). Generally speaking, tea contains tea polyphenols, tea polysaccharides, caffeine, proteins, amino acids, vitamins, minerals and other nutritional and pharmacological components, which are the material basis for the biological activity of tea. substances, vitamins, amino acids and other nutrients, and can take in antioxidant active substances such as tea polyphenols, which have a comprehensive physiological regulation effect on the body. [0003] White tea is one of the six m...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01G17/00C05G1/00
CPCA01G17/005C05D9/02C05F11/00C05F11/08
Inventor 张清敏
Owner 普定县青源茶叶专业合作社
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