Cordyceps militaris cultured from unhulled rice grains

Abstract

Cordyceps militaris cultured from unhulled rice grains is characterized by being cultured through steps as follows: the unhulled rice grains are taken as a main raw material for preparation of culture media, cordyceps militaris liquid strains are taken as strains, the culture media after sterilization are inoculated into the cordyceps militaris liquid strains, and cordyceps militaris fruiting bodies are cultured. The dosage of the inoculated cordyceps militaris liquid strains can be increased in the implementation process, the rice grains are non-sticky with one another, the liquid strains after inoculation can completely permeate and spread over gaps among the rice grains, so that the media are fully contacted with the liquid strains at once, and mycelia can rapidly grow in the culture media once the mycelia germinate; meanwhile, steamed rice hulls are crazed, rice is exposed out, but the rice is covered with the rice hulls all along, thus, rice is effectively prevented from pasting and sticking and influencing spreading growth of the mycelia, and the stains after inoculation of the cordyceps militaris liquid strains can be directly contacted with the rice and absorb nutrients of the rice; due to the fact that the rice is covered with the rice hulls, moisture of the rice is not prone to evaporation, rice is not prone to dehydration, and the yield of the cordyceps militaris is guaranteed by the aid of sufficient moisture.

Description

technical field [0001] The invention belongs to the technical field of biology, and in particular relates to a method for cultivating Cordyceps militaris by using unhulled rice grains. technical background [0002] Cordyceps militaris, also known as Cordyceps militaris, is a complex of larvae and larvae of Cordyceps sinensis (Berk.) Sacc, a fungus of the ergot family Fungus Cordyceps sinensis (Berk.) Sacc. Natural ginseng and deer antler are 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 regions, and the composition of the growing environment is very harsh and complex. In addition, people's demand for Cordyceps continues to increase and unreasonable excavation,...

AI Technical Summary

Problems solved by technology

However, rice and wheat tend to stick together after steaming, and the strains cannot penetrate into the material during inoculation, and the mycelia grow slowly after germination; in addition, rice and wheat tend to lose water, which in turn affects the yield of Cordyceps sinensis in the later stage