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Cordyceps militaris strain cultivation method

A technology for culturing Cordyceps militaris and strains, applied in the field of cultivating Cordyceps militaris strains, can solve the problems of poor stability, easy degradation and aging of the parent species, and achieve the effects of reducing prices and increasing yields

Inactive Publication Date: 2014-09-24
宋显和 +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the mother species is less stable and prone to degeneration and aging

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0049] The culture method of Cordyceps militaris bacterial classification comprises the following steps:

[0050] 1. Mother seed preparation

[0051] The mother seed preparation adopts the spore separation method, which belongs to the sexual reproduction method. It uses the principle of self-ejecting spores from fungal fruiting bodies under sterile conditions, so that spores are scattered on the artificial medium, and the original bacterial system is obtained through cultivation, and then transferred into inclined test tubes for cultivation. Specifically include the following steps:

[0052] (1) Production medium

[0053] The culture medium can choose the following two formulas for production:

[0054] 1. Glucose 20 grams, agar 20 grams, peeled potatoes 200 grams (boiled juice), water 1000 mg (PDA medium)

[0055] 2. 30 grams of oatmeal, 20 grams of agar, 1000 ml of water

[0056] Preparation method: add water to oatmeal, heat in a boiling water bath for 1 hour, filter wi...

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Abstract

The invention provides a cordyceps militaris strain cultivation method. Cordyceps militaris can be used as medicine instead of cordyceps sinensis and can take the place of a natural cordyceps sinensis medicinal herb resource. According to the technical scheme, the method includes the following steps of (1) maternal strain preparation, (2) conversion from maternal strains to mother seeds and cultivated species, (3) preparation of suspension strains or liquid strains, and (4) artificial cultivation of cordyceps militaris strains.

Description

technical field [0001] The invention belongs to the field of methods for cultivating the strains of Cordyceps militaris, in particular to a method for cultivating the strains of Cordyceps militaris. Background technique [0002] Cordyceps sinensis is a kind of precious medicinal material unique to our country. It has extremely high medical care value and economic value. It enjoys a high reputation at home and abroad. It is known as the "Oriental Legendary Treasure". A wonderful flower in the treasure house of traditional medicine in my country. [0003] Only Cordyceps sinensis has the highest medical care value and economic value, so it has been the focus of research and development for many years in the fields of fungi, medicine, food, and biology at home and abroad. Cordyceps sinensis has various health care functions such as anti-fatigue, hypoxia resistance, anti-aging, anti-tumor and improving human immune function. For the human body, it can nourish the lungs and kidne...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01G1/04
Inventor 宋显和田野
Owner 宋显和
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