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Method for planting selenium-rich white tea

A planting method and white tea technology, applied in botany equipment and methods, horticultural methods, fertilization methods, etc., can solve the problems of single selenium fertilizer application method, fixed selenium fertilizer absorption and utilization, and increased selenium content of white tea, so as to achieve good promotion The effect of increasing value, increasing production, and solving technical bottlenecks

Inactive Publication Date: 2017-12-08
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

[0005] In the related art, there is a selenium-enriched planting method for white tea. Specifically, during the planting process, selenium fertilizer is applied to increase the selenium content of finished tea leaves. The absorption and utilization of selenium fertilizer is also relatively fixed, resulting in a technical bottleneck in the further improvement of selenium content in white tea

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0016] A planting method of selenium-enriched white tea. A 30-day special planting management operation starts 45 days before the tea leaves are picked. Carry out simultaneously with foliar topdressing, add once every 5 days to tea tree, and described ultrasonic treatment is to carry out ultrasonic irradiation treatment to tea tree once every day.

[0017] Further, the ingredients and their corresponding contents in the fertilizer used for root topdressing are: 0.05wt% glutathione, 0.2wt% organic selenium, 1wt% glucose, and the balance is water. The additional amount of fertilizer is 500ml.

[0018] Further, the components and their corresponding contents in the fertilizer used for the foliar topdressing are: 0.08wt% copper sulfate, 0.2wt% zinc chloride, 0.1wt% disodium edetate, and the balance is water. The additional amount of fertilizer added to the leaf surface of each tea tree is 800ml each time.

[0019] Further, the ultrasonic treatment operation is to irradiate the t...

Embodiment 2

[0021] A planting method of selenium-enriched white tea. A 30-day special planting management operation starts 45 days before the tea leaves are picked. Carry out simultaneously with foliar topdressing, add once every 5 days to tea tree, and described ultrasonic treatment is to carry out ultrasonic irradiation treatment to tea tree once every day.

[0022] Further, the ingredients and their corresponding contents in the fertilizer used for root topdressing are: 0.08wt% glutathione, 0.25wt% organic selenium, 1.5wt% glucose, and the balance is water. The amount of fertilizer added to the roots was 550ml.

[0023] Further, the components and their corresponding contents in the fertilizer used for the foliar topdressing are: 0.10wt% copper sulfate, 0.3wt% zinc chloride, 0.2wt% disodium edetate, and the balance is water. The additional amount of fertilizer added to the leaf surface of each tea tree is 900ml each time.

[0024] Further, the ultrasonic treatment operation is to irr...

Embodiment 3

[0026] A planting method of selenium-enriched white tea. A 30-day special planting management operation starts 45 days before the tea leaves are picked. Carry out at the same time as foliage topdressing, add once every 6 days to tea tree, and described ultrasonic treatment is to carry out ultrasonic irradiation treatment to tea tree once every day.

[0027] Further, the components and their corresponding contents in the fertilizer used for root topdressing are: 0.1wt% glutathione, 0.3wt% organic selenium, 2wt% glucose, and the balance is water. The additional amount of fertilizer is 600ml.

[0028] Further, the components and their corresponding contents in the fertilizer used for the foliar topdressing are: 0.13wt% of copper sulfate, 0.4wt% of zinc chloride, 0.3wt% of disodium edetate, and the balance is water. The additional amount of fertilizer added to the leaf surface of each tea tree is 1000ml each time.

[0029] Further, the ultrasonic treatment operation is to irradi...

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Abstract

The invention discloses a method for planting selenium-rich white tea. Special planting management operation which lasts for 30 days is carried out 45 days before picking of tea leaves. The method comprises the following specific step: carrying out root topdressing, leaf surface topdressing and ultrasonic treatment operation on tea trees in the period. The root topdressing and the leaf surface topdressing are carried out simultaneously, and are carried out at intervals of 5-6 days, and ultrasonic treatment operation comprises the process of carrying out ultrasonic radiation treatment once on the tea trees every day. The method for planting the white tea trees is subjected to special improvement treatment, the technical bottleneck that the selenium enrichment amount of the white tea cannot be increased by an existing method is solved effectively, the selenium enrichment amount of the white tea is increased obviously, meanwhile, the yield of tea leaves can also be improved, the economic benefit of planting is increased, and the method has high promotional value.

Description

technical field [0001] The invention belongs to the technical field of tea planting, and in particular relates to a planting method of selenium-enriched white tea. Background technique [0002] White tea is one of the six major teas in China. White tea has the characteristics of complete appearance, full body, fresh fragrance, clear yellow-green soup, light taste and sweet aftertaste. It is a slightly fermented tea and is a special treasure among teas in my country. It is named because the finished tea is mostly bud heads, covered with pekoe, like silver and snow. [0003] White tea is the treasure of tea, with excellent medicinal properties. According to folk long-term drinking and practice and modern scientific research, white tea has the effects of hangover and hangover, clearing heat and nourishing lungs, calming liver and benefiting blood, anti-inflammatory and detoxifying, reducing blood pressure and fat, and eliminating fatigue, especially for excessive smoking and ...

Claims

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Application Information

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IPC IPC(8): A01G17/00A01G7/06A01C21/00C05G3/00C05G1/00
CPCA01C21/005A01G7/06A01G17/005C05D9/00C05D9/02C05G3/00C05G5/23C05F11/00
Inventor 胡慧玲
Owner 宁国市绿园家庭农场
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