Green cultivation method of dendrobium candidum

A technology of Dendrobium officinale and a cultivation method, applied in the field of cultivation, can solve problems such as the reduction of medicinal active ingredients, achieve the effects of increasing yield and active ingredients, preventing the spread of diseases, and reducing the time for hardening seedlings

Inactive Publication Date: 2017-08-18
农凯峰
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In recent years, due to the deepening of people's understanding of the medicinal effects of Dendrobium candidum, the demand for Dendrobium candidum has become higher and higher. Therefore, Dendrobium candidum has been widely planted in large areas. Compared with wild Dendrobium candidum, its medicinal ingredients are greatly reduced. How to grow a kind of Dendrobium officinale whose medicinal ingredients are equivalent to those of wild Dendrobium candidum is a problem that is currently being explored.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0034] A green cultivation method of dendrobium officinale, comprising:

[0035] Step 1. Provide a greenhouse environment, and plant Dendrobium candidum in the greenhouse. The greenhouse is divided into a plurality of planting areas, and each planting area is provided with a cover portion, and the cover portion includes a set The lifting mechanism on the ground and the cover body arranged at the top of the lifting mechanism, the cover body is made of opaque material, and the cover body covers the planting area where it is located under the drive of the lifting mechanism. A light-shielding part is also provided at the central part of the outer wall of the greenhouse, and the light-shielding part includes a scrolling shaft arranged in the center of the outer wall of the greenhouse, a black shading cloth wound on the scrolling shaft, and driving the scrolling shaft a rotating drive mechanism, the drive mechanism is arranged beside the greenhouse;

[0036] Step 2, take the raw ma...

Embodiment 2

[0041] A green cultivation method of dendrobium officinale, comprising:

[0042] Step 1. Provide a greenhouse environment, and plant Dendrobium candidum in the greenhouse. The greenhouse is divided into a plurality of planting areas, and each planting area is provided with a cover portion, and the cover portion includes a set The lifting mechanism on the ground and the cover body arranged at the top of the lifting mechanism, the cover body is made of opaque material, and the cover body covers the planting area where it is located under the drive of the lifting mechanism. A light-shielding part is also provided at the central part of the outer wall of the greenhouse, and the light-shielding part includes a scrolling shaft arranged in the center of the outer wall of the greenhouse, a black shading cloth wound on the scrolling shaft, and driving the scrolling shaft a rotating drive mechanism, the drive mechanism is arranged beside the greenhouse;

[0043] Step 2, take raw materi...

Embodiment 3

[0048] A green cultivation method of dendrobium officinale, comprising:

[0049] Step 1. Provide a greenhouse environment, and plant Dendrobium candidum in the greenhouse. The greenhouse is divided into a plurality of planting areas, and each planting area is provided with a cover portion, and the cover portion includes a set The lifting mechanism on the ground and the cover body arranged at the top of the lifting mechanism, the cover body is made of opaque material, and the cover body covers the planting area where it is located under the drive of the lifting mechanism. A light-shielding part is also provided at the central part of the outer wall of the greenhouse, and the light-shielding part includes a scrolling shaft arranged in the center of the outer wall of the greenhouse, a black shading cloth wound on the scrolling shaft, and driving the scrolling shaft a rotating drive mechanism, the drive mechanism is arranged beside the greenhouse;

[0050] Step 2, take raw materi...

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PUM

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Abstract

The invention discloses a green cultivation method of dendrobium candidum. The green cultivation method comprises the following steps: step 1, providing a greenhouse environment and dividing the inside of a greenhouse into a plurality of planting areas, wherein a cover part comprises a lifting mechanism arranged on the ground and a cover body arranged at the top end of the lifting mechanism and is arranged in each of the planting areas, a light-shading part comprises a scrolling shaft arranged in the middle of the outer wall of the greenhouse, black light-shading cloth wound on the scrolling shaft and a drive mechanism for driving the scrolling shaft to rotate and is also arranged at the central part on the outer wall of the greenhouse, and the drive mechanism is arranged nearby the greenhouse; step 2, preparing into a culture medium; step 3, culturing to obtain dendrobium candidum seedlings; step 4, culturing to obtain the dendrobium candidum. In the step 3, after each of the dendrobium candidum seedlings grows to 1 cm, the dendrobium candidum is sprayed with an epidemic prevention reagent once every 3-5 days, and each plant is sprayed with 1-10 mL; in the step 4, the dendrobium candidum is sprayed with an epidemic prevention reagent once every 5-10 days, and each plant is sprayed with 8-15 mL.

Description

technical field [0001] The invention belongs to the field of cultivation technology, and relates to a green cultivation method of dendrobium officinale. Background technique [0002] Dendrobium officinale is a precious Chinese medicinal material. It is a perennial herb with clustered stems, cylindrical shape, 10-30 cm high and 3-8 mm thick. ". The processed dry product of Dendrobium candidum is called Tiepi Fengdou, and its medicinal ingredients are mainly dendrobium polysaccharides, dendrobine and total amino acids. It can improve human immunity, enhance memory, nourish the five viscera, resist aging, inhibit tumors, improve diabetes symptoms, resist hypoxia, and have significant effects on radiotherapy and chemotherapy, night life, and excessive smoking and drinking. In recent years, due to the deepening of people's understanding of the medicinal effects of Dendrobium candidum, the demand for Dendrobium candidum has become higher and higher. Therefore, Dendrobium candidu...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01G1/00A01G9/10
CPCA01G22/00
Inventor 农凯峰
Owner 农凯峰
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