Artificial culture method of north cordyceps sporophores and its living product

A technology of artificial cultivation of Cordyceps militaris, applied in botanical equipment and methods, medical formulas, medical preparations containing active ingredients, etc., can solve problems such as degradation of militaris strains and inability to achieve large-scale production, and achieve Low price, low cost, high efficacy effect

Inactive Publication Date: 2002-03-06
DAZHONG BIOLOGIC SEEDLINGS SHANGHAI
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The technical problem to be solved by the present invention is the problem that the degradation of strains produced in the artificial cultivation of Cordyceps militaris cannot be achieved in large-scale production. The fresh and alive Cordyceps artificially cultivated by the present invention has low input, high output, and the effect of wild Cordyceps, And the cost is much lower than the natural Cordyceps, thus overcoming the contradiction that the natural Cordyceps resources are becoming increasingly exhausted and the social demand is increasing day by day

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  • Artificial culture method of north cordyceps sporophores and its living product
  • Artificial culture method of north cordyceps sporophores and its living product

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Embodiment Construction

[0007] According to the accompanying drawings, excellent strains of worms were collected, isolated, cultivated, screened, different parts of the Cordyceps were selected, suitable culture conditions and different strains were paired to obtain excellent original species, and the rejuvenated Cordyceps cultured after inoculation Inject the upper silk into a PP bottle with a culture medium, cultivate fruiting bodies under the aforementioned light and temperature control conditions, generate fresh and live Cordyceps, inoculate the live silkworm chrysalis of the rejuvenation culture, preferably the chrysalis chrysalis, not only can improve the fruiting body yield, but also The rejuvenation of the strains is of great significance to prevent and delay the degradation of the strains. The final product is the fresh Cordyceps in the PP bottle, which makes the Cordyceps more active in a fresh form, breaking through the nutrition and health products that are often used as oral liquids. , tra...

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Abstract

An artificial culture method for north cordyceps sporophores includes such steps as selecting excellent strains (cordyceps body), separating, screening, purifying to obtain high-yield spawns, adding them to culture medium in pp bottles, culturing sporophores under light radiation and temp contron condition, inoculating into living silkworm chrysalis, and rejuvenescent culture to obtain fresh living cordyceps product. Its advantages include big body (3-4 mm X 4.5-8.5cm), higher contents of cordyceptic extract (polyose) and SOD, and low cost.

Description

Technical field: [0001] The invention relates to a technique for artificially cultivating Cordyceps sinensis, and in particular discloses a method for artificially cultivating fruiting bodies of Cordyceps militaris and fresh and live Cordyceps products produced on a large scale. Background technique: [0002] Cordyceps sinensis is a unique and precious medicinal material in my country. It is listed as the three treasures of traditional Chinese medicine together with velvet antler and ginseng. Traditional Chinese medicine believes that Cordyceps sinensis has the functions of tonifying deficiency, replenishing essence, protecting lungs, and benefiting kidneys. In recent years, medical research has found that it also has sedative, Anti-hypoxia, anti-inflammation, antihypertensive, improving myocardial ischemia and improving human immune function. For a long time, domestic medicinal Cordyceps has been collected from the wild. As the ecological environment where Cordyceps lives is...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01G1/04A61P43/00C12N1/14
Inventor 张延庆
Owner DAZHONG BIOLOGIC SEEDLINGS SHANGHAI
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