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Quasi ecological planting method of dendrobium officinale

A technology of ecological planting and dendrobium imitation, which is applied in the fields of botanical equipment and methods, horticulture, soilless cultivation, etc., to achieve the effect of easy operation

Inactive Publication Date: 2011-08-03
李光明 +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0009] The purpose of the present invention is to overcome the defects in the existing artificial planting methods of Dendrobium candidum, and provide a simple and easy-to-get material, which is suitable for the ecological planting method of Dendrobium candidum used in tropical and subtropical regions.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0025] (1) Dig a small hole in the part between the two bamboo nodes of the living bamboo;

[0026] (2) Filling the filler moss into the cavity of the bamboo through the small holes dug in step (1) as the medium;

[0027] (3) planting the Dendrobium candidum tissue culture seedlings on the medium located in the bamboo cavity through the small holes dug in step (1);

[0028] (4) Apply foliar fertilizer at least once a month, and the fertilizer is humus nitrogen fertilizer;

[0029] (5) For the first harvest, it takes 18 months from planting to harvest, and 3 centimeters are left on the pocket when harvesting;

[0030] (6) After that, harvest once a year.

[0031] Continuous harvesting for five years; the first harvest, the yield per mu reached 205 kg. In the 2nd, 3rd, 4th, and 5th harvests, the yields reached 263 kg, 301 kg, 203 kg, and 201 kg, respectively.

[0032] The texture of the Dendrobium officinale cultivated in this embodiment is very similar to that of the natura...

Embodiment 2

[0034] The procedure is the same as that in Example (1) except that in step (2), sawdust is used as the medium for the filler.

[0035] The first harvest, the yield per mu reached 207 kg. In the 2nd, 3rd, 4th, and 5th harvests, the yields reached 266 kg, 302 kg, 208 kg, and 202 kg, respectively.

[0036] The texture of the dendrobium candidum cultivated in this embodiment is similar to that of the natural wild dendrobium.

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Abstract

The invention discloses a quasi ecological planting method of dendrobium officinale. The method comprises the following steps of: (1) drilling small holes at a part between two bamboo joints of a live bamboo; (2) taking the fillings such as mosses or sawdusts as a culture medium and filling the culture medium in the cavity of the bamboo through the small holes; (3) planting the seedling of the dendrobium officinale on the culture medium in the cavity of the bamboo through the small holes opened in the step (1); (4) applying a leaf fertilizer once per month; (5) performing a first harvesting, wherein the time from planting to harvesting is 18 months, leaving seedlings more than 3 cm high on the bamboo while harvesting; (6) performing harvesting once in each year for five years; and then planting the new seedlings. The materials used in the quasi ecological planting method of dendrobium officinale are easy to obtain, the yield in each mu of farmland can reach 200-300 kg per year; thus the quasi ecological planting method of dendrobium officinale is suitable for planting dendrobium officinale in tropical and subtropical regions.

Description

technical field [0001] The invention relates to a planting method of the Chinese medicinal material Dendrobium candidum, in particular to an ecologically imitative planting method of the Chinese medicinal material Dendrobium candidum. Background technique [0002] Dendrobium officinale was originally a wild Chinese herbal medicine. Due to the shortage of supply, artificial planting has been developed in recent years. [0003] At present, the artificial planting methods of Dendrobium officinale mainly include the following types. [0004] (1) Tree planting: broad-leaved tree species with thick bark, high water content, dense canopy, and bark with longitudinal grooves should be selected for planting, such as yellow horned tree, pear tree, camphor tree, etc. [0005] (2) Stone planting: The site should be planted in a cool, humid place with humus soil or moss growing on the surface of the stone. [0006] (3) Shade cultivation: It is advisable to choose a high box with a heig...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01G1/00A01G31/00
Inventor 李跃宇李光明
Owner 李光明
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