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Method for planting dendrobium officinale

A planting method and technology of Dendrobium candidum, applied in the directions of botanical equipment and methods, planting substrates, fertilizers made of biological waste, etc., can solve problems such as insufficient resources of Dendrobium candidum, achieve economic value and medicinal value, and developed root system. , the effect of meeting the huge demand

Inactive Publication Date: 2017-02-22
紫云自治县瑞生中药材种植农民专业合作社
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] Judging from the current market, the finished products of Dendrobium candidum are in short supply in the market. The price of super-grade pure maple buckets is about 70,000 yuan per kilogram, and the price of first-grade dendrobium maple buckets is 30,000 yuan per kilogram. It is estimated that the output of Dendrobium officinale will still be difficult to meet the market demand within 10 years. According to statistics, the current annual demand of the entire Dendrobium market is 8000-10000T, and the annual demand is increasing by 20%. At present, the artificial planting of Dendrobium candidum has just started. The demand for Dendrobium candidum by dozens of domestic listed pharmaceutical companies and health care product manufacturers has increased. Dendrobium resources are seriously insufficient, and the national production of Dendrobium candidum has not reached 200 tons, which is far from meeting the market demand. It can be seen that the Dendrobium candidum planting industry has considerable profits

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0025] A planting method of dendrobium officinale, comprising the following steps

[0026] (1) Seedling selection: select 1-2 year old plants with strong growth, light green color, many sprouts, well-developed root system, and no pests and diseases as seedlings, and soak the seedlings in functional liquid for 25 minutes.

[0027] The functional liquid is composed of the following raw materials in parts by weight: 5.5kg of honeysuckle, 2.4kg of forsythia, 1kg of Folium Folium, 8kg of Qingdai, 6kg of papaya, 2kg of chrysanthemum, 1.5kg of sandalwood, 10kg of allicin, 0.12% high Potassium manganate 4kg, 2.3% normal saline 30kg.

[0028] (2) Seedling hardening: place the roots of the seedlings treated in step (1) in the seedling hardening matrix, water once every 1 to 2 days, and apply decomposed organic fertilizers. During this period, keep the indoor temperature at 18°C, relatively The humidity is 20%, and the light intensity is ≤20001x. After 8 hours of light, the seedlings ar...

Embodiment 2

[0038] A planting method of dendrobium officinale, comprising the following steps

[0039] (1) Seedling selection: select 1-2 year old plants with strong growth, light green color, many sprouts, well-developed root system, and no pests and diseases as seedlings, and soak the seedlings in functional liquid for 28 minutes.

[0040] The functional liquid is composed of the following raw materials in parts by weight: 8 kg of honeysuckle, 3.5 kg of forsythia, 2 kg of Folium Folium, 14 kg of Qingdai, 9 kg of papaya, 4 kg of chrysanthemum, 3 kg of sandalwood, 15 kg of ethyl allicin, 0.15% permanganate Potassium 6kg, 2.6% normal saline 40kg.

[0041] (2) Seedling hardening: place the roots of the seedlings treated in step (1) in the seedling hardening matrix, water once every 1 to 2 days, and apply decomposed organic fertilizers. During this period, keep the indoor temperature at 22 ° C, relatively The humidity is 25%, and the light intensity is ≤20001x. After 10 hours of light, the se...

Embodiment 3

[0051] A planting method of dendrobium officinale, comprising the following steps

[0052] (1) Seedling selection: select 1-2 year old plants with strong growth, light green color, many sprouts, well-developed root system, and no pests and diseases as seedlings, and soak the seedlings in functional liquid for 27 minutes.

[0053] Functional liquid, the functional liquid, is made up of the following raw materials in parts by weight: 6.5kg of honeysuckle, 3.1kg of forsythia, 1.5kg of Folium Folium, 11kg of Qingdai, 7.5kg of papaya, 3kg of chrysanthemum, 2.2kg of sandalwood, B Allicin 13kg, 0.14% potassium permanganate 5kg, 2.5% normal saline 35kg.

[0054] (2) Seedling hardening: place the roots of the seedlings treated in step (1) in the seedling hardening matrix, water once every 1 to 2 days, and apply decomposed organic fertilizers. During this period, keep the indoor temperature at 20°C, relatively The humidity is 23%, the light intensity is ≤20001x, and after 9 hours of li...

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Abstract

The invention relates to the technical field of plant planting, in particular to a method for planting dendrobium officinale. The method comprises the following steps of seedling selecting, seedling hardening, transplanting and field management. Planted dendrobium officinale seedlings are developed in root system and high in stress resistance and adaptive capacity to environment, the situation that the high yield of the dendrobium officinale is pursued before, excess fertilization and pesticide application are carried out, and consequently soil is damaged is avoided. By means of the method for planting the dendrobium officinale, after the dendrobium officinale is picked for the first time after being planted for 18 months, the acre yield is 300 jin or above, the yield is greatly increased, the effective ingredients of the dendrobium officinale planted through the method are close to the content of wild dendrobium officinale to the maximum extent, the drug effect of the dendrobium officinale is improved while the yield is guaranteed, the current great need of the market is met, and the economic value and medicinal value of the dendrobium officinale are achieved to the maximum extent.

Description

technical field [0001] The invention relates to the technical field of plant planting, in particular to a planting method of dendrobium officinale. Background technique [0002] Dendrobium candidum, also known as black knot grass, is a perennial epiphytic herb of the genus Dendrobium orchidaceae. The stem of Dendrobium candidum is named for its iron-green skin. It is a precious wild medicinal plant that grows at an altitude of 1600 meters. On the semi-shady rocks in the mountains, it likes a warm and humid climate and a semi-yin and semi-yang environment. It is not cold-resistant, and generally can withstand a low temperature of -5°C. Dendrobium can be divided into dozens of species such as yellow grass, golden hairpin, and horsewhip. Dendrobium is the best product of Dendrobium. Dendrobium candidum has unique medicinal value. Its stems are used as medicine. "Chinese Pharmacopoeia" records that Dendrobium has the effects of nourishing stomach, nourishing yin and clearing hea...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01G31/00C05G1/00
CPCA01G31/00A01G24/00C05B7/00C05C3/00C05C9/00C05D1/02C05D9/00C05D9/02C05F3/00C05F5/002
Inventor 杨昌敏
Owner 紫云自治县瑞生中药材种植农民专业合作社
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