A kind of production method of tea tree mushroom mycelia for extracting tea tree mushroom polysaccharide

Abstract

The invention discloses a production method for extracting agrocybe aegirit mycelium of agrocybe cylindracea polysaccharide. The agrocybe aegirit mycelium is obtained by the following seven steps: weighing materials; pretreating base materials; mixing; bagging and sterilizing; inoculating and cultivating; carrying out spawn running management; removing a bag and harvesting. Compared with the prior art, the production method disclosed by the invention has the advantages that through fermentation pretreatment on the base materials, coarse lignocellulose with a macromolecular structure is transformed into fine lignocellulose with a micromolecular structure; effective utilization of hyphae during cultivation of the mycelium is facilitated; the biotransformation utilization rate of the mycelium at the cultivation stage is increased, and reaches about 70%; the cultivation time of the mycelium is shortened; the production efficiency is improved; the production cost is reduced; comprehensive utilization of waste in industrial and agricultural production is achieved; the environment is protected.

Description

technical field [0001] The invention relates to the technical field of edible fungus production, in particular to a method for producing tea tree mushroom mycelia for extracting tea tree mushroom polysaccharides. Background technique [0002] Edible fungi are recognized as healthy food or functional food in the world due to their rich nutrition. They are not only rich in protein and vitamins, but also contain physiologically active substances, such as high molecular polysaccharides, natural organic germanium, cAMP, triterpenoids, etc. The immune function of the human body has important value. [0003] Tea tree mushroom is a well-known traditional edible fungus in my country, and it is the earliest artificially domesticated and cultivated in the world. Tea tree mushroom is rich in nutrition, delicious in taste, has high health care and medicinal value, and is an important edible fungus and medicinal fungus. Tea Tree Mushroom contains a variety of amino acids, vitamins, mine...

AI Technical Summary

Problems solved by technology

[0005] There are usually two ways to extract tea tree mushroom polysaccharides from tea tree mushroom mycelium. One is to extract tea tree mushroom mycelium by liquid fermentation method. This extraction method has complicated process, large equipment investment and high production cost.