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A planting method for reducing the fluorine content of tea leaves

A planting method and technology of fluorine content, which are applied in the fields of land preparation method, seed and rhizome treatment, fertilizer made of biological waste, etc., to achieve the effect of improving planting income, reducing fluorine content and reducing economic cost

Active Publication Date: 2020-03-17
广西正道茶业有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, there are few literature reports on tea planting related technologies for reducing fluorine content

Method used

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  • A planting method for reducing the fluorine content of tea leaves
  • A planting method for reducing the fluorine content of tea leaves

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0022] A planting method for reducing the fluorine content of tea leaves, comprising the following steps:

[0023] (1) Breeding: 200g tea tree seeds are put into 1L germination medium, cultivated for 10d, and the germination medium is changed every 5 days to obtain germinated plants;

[0024] (2) inoculation: with the ratio of 20 strains: 1L, the germinated plants are put into the inoculation medium, cultivated for 80 days, and the inoculation medium is changed every 5 days to obtain tea tree seedlings;

[0025] (3) Soil preparation: dig a planting ditch with a width of 40cm and a depth of 50cm every 2.4m, spread and sprinkle base fertilizer in the ditch, and apply fertilizer at 0.35kg per square meter;

[0026] (4) Planting: In the planting ditch, dig a pit for planting at an interval of 80 cm, and the depth of the pit is 15 cm. In the mode of "one seedling, one pit", the tea tree seedlings are buried in the pit, covered with soil, and watered;

[0027] (5) Management: After...

Embodiment 2

[0034] A planting method for reducing the fluorine content of tea leaves, comprising the following steps:

[0035] (1) Breeding: 250g tea tree seeds are put into 1L germination medium, cultivated for 13 days, and the germination medium is changed every 5 days to obtain germinated plants;

[0036] (2) Inoculation: with the ratio of 30 strains: 1L, the germinated plants were put into the inoculation medium, cultivated for 77 days, and the inoculation medium was changed every 5 days to obtain tea tree seedlings;

[0037] (3) Soil preparation: dig a planting ditch with a width of 40 cm and a depth of 50 cm every 2.4 m, spread and sprinkle base fertilizer in the ditch, and fertilize with 0.45 kg per square meter;

[0038] (4) Planting: In the planting ditch, dig a pit for planting at an interval of 95 cm, and the depth of the pit is 15 cm. In the mode of "one seedling, one pit", the tea tree seedlings are buried in the pit, covered with soil, and watered;

[0039] (5) Management: ...

Embodiment 3

[0046] A planting method for reducing the fluorine content of tea leaves, comprising the following steps:

[0047] (1) Breeding: 300g tea tree seeds are put into 1L germination medium, cultivated for 15 days, and the germination medium is changed every 5 days to obtain germinated plants;

[0048] (2) inoculation: with the ratio of 40 strains: 1L, the germinated plants are put into the inoculation medium, cultivated for 75 days, and the inoculation medium is changed every 5 days to obtain tea tree seedlings;

[0049] (3) Soil preparation: dig a planting ditch with a width of 40 cm and a depth of 50 cm every 2.4m, spread and sprinkle base fertilizer in the ditch, and fertilize with 0.6kg per square meter;

[0050] (4) Planting: In the planting ditch, dig a pit for planting at an interval of 90 cm, and the depth of the pit is 15 cm. In the mode of "one seedling, one pit", the tea tree seedlings are buried in the pit, covered with soil, and watered;

[0051] (5) Management: After...

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Abstract

The invention relates to the technical field of tea planting, and in particular relates to a planting method capable of reducing the fluorine content of tea leaves. According to the method disclosed by the invention, nodule bacteria are injected to roots of tea seedlings, and a reasonable base fertilizer is set in advance for the tea seedlings containing the nodule bacteria during soil preparation, so that a plurality of fluorine elements absorbed from soil are locked into nodule bacterium blocks of the roots in the subsequent management growth process of tea trees, the fluorine elements are prevented from being conveyed to the tea leaves through rhizome tissues, and the fluorine content of the tea leaves is effectively reduced; and in addition, the nodule bacteria are injected to the roots of the tea seedlings, in the subsequent management process, the use of a nitrogen-containing chemical fertilizer is eliminated, so that economic costs of planting the tea trees are reduced, and theplanting incomes are improved.

Description

technical field [0001] The invention relates to the technical field of tea planting, in particular to a planting method for reducing the fluorine content of tea leaves. Background technique [0002] Tea is a worldwide beverage with the same reputation as coffee and cocoa, and it is one of the most popular beverages in the world. It not only contains caffeine, catechin, tea polysaccharides and other biochemical components beneficial to the human body, but also contains Cu, Zn, Cr, Co, Ni, Sr and other trace elements that participate in life activities. Tea not only has pharmacological effects such as refreshing and clearing heart, clearing heat and relieving heat, digesting food and reducing phlegm, removing greasy and losing weight, clearing heart and annoyance, detoxifying and sobering up, promoting body fluid and quenching thirst, reducing fire and improving eyesight, stopping dysentery and dehumidification, etc. It is also effective for modern diseases, such as radiation ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A01G17/00A01B79/02A01C1/00C05G3/00C05G3/80
CPCA01B79/02A01C1/00A01G17/005C05B7/00C05F3/00C05G3/00C05G3/80C05F5/008C05F11/00C05F11/02C05D1/00C05D3/00C05D9/02
Inventor 唐应林曹志领李忠金
Owner 广西正道茶业有限公司
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