Artificial cultivation method of boletus speciosus

Abstract

The invention discloses an artificial cultivation method of boletus speciosus. The method comprises the following steps: (1) cultivating a mushroom stick; (2) preparing an earthing-up material; (3) performing earthing up for fruting; (4) separating buds for earthing up and fruiting. Compared with the prior art, the method has the advantages that cellulase is added to raw materials of the mushroom stick, the defect that mushroom bodies become mature difficultly due to the fact that nutrients cannot be fully used as a result of lack of enzymes for decomposing cellulose and hemicellulose in mycelia of the boletus speciosus is overcome, and finally, the use rate of the boletus speciosus on the nutrients of the mushroom stick is increased; the number of young buds of sporocarp of the boletus speciosus is increased; the current demand for the boletus speciosus is met, pressure on wild natural resources is relieved, ecology is protected, and a foundation is laid for commercial cultivation of the boletus speciosus.

Description

technical field [0001] The invention belongs to the technical field of edible fungus cultivation, and in particular relates to a method for artificially cultivating Boletus chinensis. Background technique [0002] Huamei Boletus (Boletus speciosus), also known as Hongjianshou, is a wild edible fungus rich in resources in Yunnan Province. It is delicious and occurs every autumn. are distributed in . High nutritional value, rich in mineral elements and amino acid components. As an ectomycorrhizal fungus, the mycorrhizal structure of Boletus variegata is the result of long-term co-evolution. The ecological conditions, nutritional methods, and conditions for the differentiation and development of fruiting bodies are still unclear. Lack of enzymes to decompose lignin, cellulose, and hemicellulose, and harsh requirements for nutrients, making it very difficult to isolate and cultivate its strains and artificial cultivation of mushroom bodies. Although countries around the world ...

AI Technical Summary

Problems solved by technology

[0003] In order to solve the above-mentioned problems existing in the prior art, the object of the present invention is to provide a kind of artificial cultivation method that can promote the absorption of nutrient components by Huamei boletus, meet the current demand to Huamei boletus, and alleviate the burden on wild natural resources. pressure, protect the ecology, and lay the foundation for the commercial cultivation of Boletus huamei