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Method for cultivating and producing dragon's blood using dragon dracaena tissue

A technology of tissue culture and dracaena, applied in the field of production of dried blood, can solve problems such as high cost and resource exhaustion, and achieve the effects of low cost, simple process and fast speed.

Inactive Publication Date: 2007-05-23
INST OF TROPICAL BIOSCI & BIOTECH CHINESE ACADEMY OF TROPICAL AGRI SCI
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  • Abstract
  • Description
  • Claims
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AI Technical Summary

Problems solved by technology

This method not only requires a large amount of materials, but also the cost of the extraction process is very high, and the resources will be depleted due to continuous logging.

Method used

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Examples

Experimental program
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Embodiment Construction

[0012] The present invention will be described in detail below in conjunction with examples.

[0013] The method for producing dried blood by using the tissue culture of Dracaena dracaena involved in the present invention includes the induction process of callus, the induction process of clustered buds, the subculture proliferation, the production process of dried blood and the extraction process of dried blood.

[0014] 1, the induction process of callus takes the twig top bud of the robust growing dracaena, strips off its leaves, rinses it with water, and then carries out surface disinfection with 70-80% ethanol solution under aseptic conditions, Then put the buds into 0.05--0.2% mercuric chloride aqueous solution for disinfection treatment, shake continuously during the period, so that the buds are always soaked in the aqueous solution of mercuric chloride, take out the buds after 8-15 minutes and rinse with sterile water 2-3 times, and then dry the water with sterile filte...

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Abstract

The invention discloses a method for cultivating and producing dragon's blood using dragon dracaena tissue, which comprises using dracaena cladium apical growing point as explant, culturing for inducement production of callus on the culture medium of the inducement callus, inducing and differentiating callus to form cluster seedling, subjecting the cluster seedling to subculture proliferation, charging auxin into enrichment culture medium to induce the production of dragon's blood, excreting into culture medium, and using culture medium directly for separating and extracting dragon's blood.

Description

technical field [0001] The invention relates to a method for producing dried blood by using biotechnology, in particular to a method for producing dried blood by using tissue culture of dracaena dracaena. Background technique [0002] Dried blood is a precious and commonly used traditional Chinese medicine. It has the effects of stopping bleeding, promoting blood circulation, reducing inflammation, relieving pain and promoting muscle growth. Modern pharmacological studies have shown that Dried blood can improve the microcirculation of the body, adjust the metabolism of the body, and improve the immune function of the body, etc. Therefore, it has been widely used clinically. Dracaena mainly comes from two types of plants: one is the red resin leached or secreted from the fruits of Daemonoropsdraco Bl., a vine of the genus DaemonoropsdracoBl. in the palm family (DaemonoropsdracoBl.) The resin extracted from the lipid-containing xylem of Dracaena genus ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A01H4/00A61K36/00
Inventor 杨本鹏张树珍昝丽梅张学顾丽红
Owner INST OF TROPICAL BIOSCI & BIOTECH CHINESE ACADEMY OF TROPICAL AGRI SCI
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