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Dendrobium candidum standing timber tree trunk tree pasting intensive cultivation method

A technology of Dendrobium officinale and a cultivation method, which is applied in the directions of cultivation, soilless cultivation, botanical equipment and methods, etc., can solve the problems of serious diseases and insect pests, low content of active ingredients, difficulty in artificial cultivation, etc. in Dendrobium officinale cultivation, so as to prevent the use of diseased seedlings. and rotten seedlings, large transpiration, high yield and medicinal value

Active Publication Date: 2015-12-02
安龙县西城秀树农林有限责任公司
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  • Summary
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  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Due to the special natural growth environment, it has also caused certain difficulties to artificial cultivation. There are problems such as serious pests and diseases, low survival rate and low content of active ingredients in the cultivation of Dendrobium candidum.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0033] A kind of cultivation method of Dendrobium officinale imitation wild intensification, comprises the following steps:

[0034] A. Select woodland: choose 1400 mu of broad-leaved forest in Pojiao Township, Anlong County as the cultivation site. The average trunk diameter of the broad-leaved forest is 10cm, and the number of plants of Fagaceae species in the broad-leaved forest accounts for 70% of the total. The humidity is 75%, the canopy tightness is 0.8, and the stand density is 74 trees per mu. The trees in the cultivation site are cleaned up, and the branches are pruned so that the height of the branches is 3.0m;

[0035] B, the selection of seedlings: select commercially available Zhejiang origin nurseries to domesticate 1-year-old Dendrobium officinale seedlings, and stop using sick seedlings and rotten seedlings;

[0036] C, the cultivation of seedlings:

[0037] Preparation of dendrobium candidum seedling cultivation substrate: lay three layers of pine bark on th...

Embodiment example 2

[0049] A kind of cultivation method of Dendrobium officinale imitation wild intensification, comprises the following steps:

[0050] A. Select woodland: choose the broad-leaved forest in Anlong County, Guizhou as the cultivation site. The number of plants of Fagaceae species in the broad-leaved forest accounts for 70% of the total, the average relative air humidity is 75%, and the trunk diameter of the broad-leaved forest is 15cm. , the canopy tightness is 0.85, and the stand density is 80 trees per mu. The trees in the cultivation site are cleaned up, and the branches are pruned so that the height under the branches is 2.5m;

[0051] B, the selection of seedlings: select commercially available Yunnan origin nurseries to domesticate 1-year-old Dendrobium officinale seedlings, and remove diseased seedlings and rotten seedlings;

[0052] C, the cultivation of seedlings:

[0053] Preparation of dendrobium candidum seedling cultivation substrate: lay three layers of pine bark on ...

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Abstract

The invention discloses a dendrobium candidum standing timber tree trunk tree pasting intensive cultivation method and belongs to the technical field of dendrobium candidum cultivation. The method includes the steps of dendrobium candidum forest land selection, seedling selection, cultivation management, management and protection, disease and pest damage prevention and the like. A natural forest stand mainly comprising an evergreen broad-leaved forest along a large water river bank is selected, one-year-old seedlings of dendrobium candidum pure in quality are selected, the one-year-old seedlings of dendrobium candidum pure in quality are bundled to standing timber tree trunks to be subjected to tree pasting cultivation after degerming and disinfection treatment, 6000 seedlings can be cultivated in per mu of land, water supply and cooling can be achieved in extremely-high temperature arid climate, disease and pest damage prevention is achieved mainly through botanical pesticides, and pollution-free dendrobium candidum planting is achieved through cooperation of microorganism bacterium agents. As is proved by practice, economic benefits are remarkable. Effective components of dendrobium candidum fresh twigs are higher than effective components generated through other cultivation modes. Compared with greenhouse seedbed planting, investment is small, quality is good, economic benefits are good, and the method can serve as a leading mode for current dendrobium candidum cultivation.

Description

technical field [0001] The invention belongs to the technical field of dendrobium candidum cultivation, and in particular relates to an intensive cultivation method for live standing trees of dendrobium candidum. Background technique [0002] Dendrobium officinale is an endangered species, a second-class national key protected plant, and a rare and precious Chinese medicinal material. It is called "life-saving grass" by the people. [0003] Dendrobium officinale is rich in dendrobine, dendrobium polysaccharides and antioxidant polyphenols, which have the effects of enhancing immunity, inhibiting the spread of cancer cells, promoting body fluid and stomach, nourishing yin and clearing heat. With the improvement of people's quality of life, healthy diet and plant-source health products are highly sought after. The demand for Dendrobium candidum is increasing year by year. The wild resources of Dendrobium candidum in my country have been severely damaged, and some places are ...

Claims

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Application Information

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IPC IPC(8): A01G31/00
CPCA01G31/00
Inventor 罗在柒孙墅东邓玉成
Owner 安龙县西城秀树农林有限责任公司
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