Method for preparing cordyceps mycelia through mulberry twig powder and silkworm chrysalis powder

Abstract

The invention relates to a method for preparing cordyceps mycelia through mulberry twig powder and silkworm chrysalis powder. The method comprises the following steps: forming a substrate by the mulberry twig powder and the silkworm chrysalis powder, preparing a nutrient solution without inorganic salts by potatoes, flour and soybean powder, then forming a culture medium for production by the substrate and the nutrient solution, using liquid bacteria species of cordyceps as bacteria species, grasping an inoculation method and the inoculation number of the liquid bacteria species, culturing the cordyceps mycelia by reasonably arranging production environment, and finally, preparing the cordyceps mycelia. Through the implementation of the method disclosed by the invention, the mulberry twig powder, the silkworm chrysalis powder and the cordyceps bacteria species are combined to form another special combination, namely the cordyceps mycelium which is outstanding in nutrition, function and efficacy, and the mycelium can be widely applied to functional tea beverages, wine processed products, special food and the like, so that the value of mulberry twigs is increased by dozens of times. At the same time, the method disclosed by the invention also has the characteristics of short breeding period, simple production and preparation technologies, low production cost of products, high and stable production efficiency of the products, and the like.

Description

technical field [0001] The invention relates to a preparation method of a functional biological product, which belongs to the field of biotechnology, in particular to a method for preparing cordyceps mycelium by using mulberry silkworm chrysalis powder. Background technique [0002] Cordyceps militaris, also known as Cordyceps militaris, is a complex of larvae and larvae of the fungus Cordyceps sinensis (Berk.) Sacc of the family Ergotaceae, which parasitizes on the larvae of the larvae Mothidae. It is a traditional precious nourishing Chinese herbal medicine. Together with natural ginseng and deer antler, it is listed as the three major tonics. It has mild medicinal properties and can be eaten all year round. It is suitable for the old, young, sick, weak, and weak. It has wider medicinal value than other types of tonics. Since ancient times, people have used it as a tonic and medicinal product. [0003] Natural wild Cordyceps mainly grows in high-altitude and high-cold re...

AI Technical Summary

Problems solved by technology

Therefore, in order to solve the drug source, scientific and technical personnel have to satisfy the market demand by artificially cultivating Cordyceps militaris, but for many years, the production process of artificially cultivated Cordyceps militaris is complicated, the production cycle is long, and the output is low.