Method for Cultivating Cordyceps Mycelium Using Red Yeast Extract Residue

Abstract

The invention discloses a method for cultivating Cordyceps mycelia by extracting residues from red yeast rice, extracting residues from naturally fermented red yeast rice, providing necessary trace elements for the growth of Cordyceps mycelia, and being easy for mycelia to absorb and assimilate Nutrients; the addition of vitamins can increase the production and accumulation of cordycepin in Cordyceps; the addition of compound amino acids can effectively increase the amount of amino groups in Cordyceps, and promote the synthesis of adenosine and cordycepin; fermentation can make the fermentation broth The nutrient components in it can be fully decomposed and degraded, so that it can achieve the purpose of rapid transformation of Cordyceps mycelium; the polysaccharide content in Cordyceps mycelium can be effectively increased by alternating blue and white light irradiation culture; Effective utilization reduces the processing cost of agricultural waste.

Description

technical field [0001] The invention relates to the technical field of artificial cultivation of Cordyceps sinensis, in particular to a method for cultivating Cordyceps sinensis hyphae by using red yeast rice to extract residues. Background technique [0002] With the continuous improvement of people's living standards and quality of life, and the continuous expansion of the field of knowledge, the demand for functional health care products and food is also increasing. Cordyceps is a class of medicinal and edible fungi with remarkable health effects, the most famous of which is Cordyceps sinensis, and its related series of products are as high as dozens of products, including health care products, food, Chinese patent medicines, etc. prestigious. However, the host of Cordyceps sinensis is specific and the living environment is harsh. Moreover, due to the long life cycle of its natural host bat moth, many natural enemies, and many diseases, the output of naturally reproduced...

AI Technical Summary

Problems solved by technology

However, the host of Cordyceps sinensis is specific and the living environment is harsh. Moreover, due to the long life cycle of its natural host bat moth, many natural enemies, and many diseases, the output of naturally reproduced larvae is seriously insufficient. Dizi digging and meadow desertification have greatly reduced the chance of immature Cordyceps infecting hosts and other reasons, resulting in a significant decline in the quantity and quality of Cordyceps sinensis. The supply of goods is scarce and expensive, which is far from meeting the growing demand of the market.

[0003] So there is a large amount of artificially cultivated Cordyceps rushing to the market, but when artificially cultivated, the medium used to cultivate the Cordyceps strains cannot reach the growth environment of the natural wild Cordyceps, so sufficient trace elements cannot be obtained when the mycelium grows. Amino acids and vitamins, etc., resulting in the active ingredients in artificially cultivated Cordyceps far less than the natural wild Cordyceps, can not achieve the natural wild effect, the effective active ingredients of Cordyceps at this stage are recognized as adenosine and cordycepin, and polysaccharides

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