Highactive wild Chinese caterpillar fungus strain, and its fruiting body and artificial culture method

Abstract

The invention supplies a high activity wild Chinese caterpillar fungus strain and the artificial planting method. The Chinese caterpillar fungus strain is GDIM_C050423 CCTCC M 206051 that could produce fruiting body with high activity material. The method includes mother strain making, first level liquid strain making, second level liquid strain making, inoculating, artificial plating and gathering. The fruiting body has the feature of rod shaped, no branch or only has short branches at the top, and tip shaped top. It has abundant nutritive value and health protection function. It contains over 39.2% cordycepic acid.

Description

technical field [0001] The invention belongs to the technical field of microbes, and relates to highly active wild Cordyceps strains, their fruit bodies and an artificial cultivation method. Background technique [0002] The genus Cordyceps belongs to the phylum Ascomycota, the class Ascomycota, the order Hypocreales, and the family Clavcipitaceae. Fungi of the genus Cordyceps have a long history of medicinal use in my country, especially the most famous Cordyceps sinensis, which has a variety of therapeutic and nourishing health effects, and is well-known at home and abroad. In addition, Cordyceps militaris (also known as Cordyceps militaris) (C.militaris.), cicadae (C.sobolifer), Gunni Cordyceps (C.gunnii.) etc. all have the effect similar to Cordyceps sinensis, some species have more active ingredients than Cordyceps sinensis To be tall (Chen Wanqun et al., 1993). [0003] Modern scientific research shows that various active ingredients such as cordycepin, cordycepic ac...

AI Technical Summary

Problems solved by technology

So far, Cordyceps sinensis has not been cultivated on a large scale, and the vicious circle has caused the price of Cordyceps to rise year by year, far from meeting people's growing demand.