Ganoderma lucidum culture material and preparation method thereof

Abstract

The invention discloses a ganoderma lucidum culture material and a preparation method thereof.The culture material is prepared from, by weight, 15-25 parts of tea stalks, 25-40 parts of mulberry twigs, 4-10 parts of walnut hulls, 8-15 parts of broad-leaf tree sawdust, 3-10 parts of sugarcane residues, 12-20 parts of corncobs, 7-10 parts of traditional Chinese medicine powder, 0.5-2.5 parts of gypsum powder, 3-6 parts of silkworm excrement, 1-3.5 parts of sugar, 1-5 parts of biogas slurry, 0.5-2 parts of magnesium sulfate, 0.5-3 parts of monopotassium phosphate, 0.5-1.5 parts of borax and a proper amount of water.The traditional Chinese medicine powder is prepared from, by weight, 20-35 parts of polygonum multiflorum, 10-25 parts of cistanche salsa, 13-18 parts of radix astragali, 5-15 parts of earthworm, 8-14 parts of wolfberry and 2-8 parts of red peony root.Local resources are adopted as the culture material, waste is turned into wealth, planting cost is reduced, the traditional Chinese medicine powder contains zinc, selenium, manganese and other elements, fruiting body growth and development can be accelerated, and the culture period is shortened.

Description

technical field [0001] The invention belongs to the technical field of edible fungus cultivation, and in particular relates to a ganoderma lucidum culture material and a preparation method thereof. Background technique [0002] Ganoderma lucidum, also known as Ganoderma lucidum, Ganoderma lucidum, Ganoderma lucidum, is known as "immortal grass", "auspicious grass" and "resurrection grass". It is a traditional Chinese medicine with various physiological activities and pharmacological effects. Ganoderma lucidum is very rich in biologically active ingredients, and more than 150 active ingredients have been isolated, including polysaccharides, nucleosides, alkaloids, amino acids, proteins, triterpenes, and mineral elements. Among them, Ganoderma lucidum polysaccharide can improve the body's immunity, stimulate the formation of interferon, anti-virus, anti-oxidation, anti-tumor, improve the body's ability to withstand hypoxia, enhance the ability of the liver, bone marrow, and bl...

AI Technical Summary

Problems solved by technology

There are two serious problems in this method: first, it needs to consume a large amount of wood, which is destructive to forest resources; second, there are continuous cropping obstacles in the soil, so that the growers have to abandon the original base and look for new ones. Planting land, these two problems are difficult to solve at present, so that seriously restrict the development of Ganoderma lucidum industry

Bag material cultivation is a cultivation mode developed in recent years. According to the growth requirements of Ganoderma lucidum, various substrates are mixed and matched in proportion, and a kind of Ganoderma lucidum is produced through the technical process of fruit bagging, sterilization, germination, and lucidum production. The method is the main direction for the development of Ganoderma lucidum cultivation in the future. At present, the main raw materials used for bagged Ganoderma lucidum cultivation are miscellaneous wood chips, cottonseed hulls, corncobs, etc. With the rapid development of Ganoderma lucidum, the demand for general-purpose cultivation raw materials such as cottonseed hulls and miscellaneous wood chips has increased sharply, and the price has risen year by year, which has led to an increase in the cultivation cost of Ganoderma lucidum, which has seriously hit the enthusiasm of Ganoderma lucidum cultivation.