Culture medium for culturing antrodia camphorata by vessel culturing and preparation method thereof

Abstract

The invention discloses a culture medium for culturing antrodia camphorata by vessel culturing and a preparation method thereof. The culture medium is prepared from the following raw materials in parts by weight: 200 to 300 parts of potato leaching powder, 20 to 40 parts of glucose, 0 to 20 parts of soluble soybean meal, 1 to 20 parts of malt extractant, 0.5 to 1.5 parts of magnesium sulfate, 10 to 60 parts of a mixture of a cinnamomum plant, 0.5 to 1.5 parts of potassium dihydrogen phosphate, 0.01 to 0.05 part of vitamin B1, 0 to 0.1 part of chloramphenicol, 15 to 25 parts of agar and 1,000 parts of ultrapure water. According to the culture medium disclosed by the invention, a culturing vessel is used for culturing the antrodia camphorata; the culturing condition has strong controllability; the culturing procedure is simplified; the sundry bacteria contamination can be reduced; the heavy metal pollution is avoided too; the growth increment of antrodia camphorata mycelium or sporocarp is increased as well; and the production cost is lowered.

Description

technical field [0001] The invention belongs to the technical field of fungal culture, and in particular relates to a dish culture medium of Antrodia camphorata and a preparation method thereof. Background technique [0002] Antrodia camphorata (Antrodia camphorata), also known as Antrodia camphorata, Cinnamomum camphorata, Camphor mushroom or Red camphor mushroom, belongs to Basidiomycetes, Polyporaceae, Polyporaceae, and Thinporus genus. It was discovered in Taiwan, China in the 1990s The edible (medicine) fungus has the reputation of "forest ruby". Antrodia Cinnamomea has a variety of physiologically active components, including polysaccharides, sterols, triterpenes, adenosines, unsaturated fatty acids, and immune proteins. Studies in recent years have confirmed that Antrodia camphorata has the functions of relieving alcohol and protecting the liver, eliminating tumors, tonifying the kidney and strengthening the heart, benefiting the stomach and intestines, strengthening...

AI Technical Summary

Problems solved by technology

The dish culture uses the culture dish as the culture container, and the culture conditions are highly controllable. It can not only reduce the cross-contamination of bacteria between units, but also avoid heavy metal pollution, which helps to increase the output per unit of cultivation area, reduce production costs, and is easy to use. Quantitative production has been realized, but the Antrodia camphorata cultivated on the current culture medium of dish culture has defects such as slow growth rate, susceptibility to miscellaneous bacteria, low yield, and being unsuitable for large-scale production.