Formula treatment process for consistent-quality and stable edible fungus culture medium

Abstract

The invention discloses a formula treatment process for a consistent-quality and stable edible fungus culture medium. The treatment process comprises the steps of preparation of the edible fungus culture medium and treatment of the edible fungus culture medium, wherein the edible fungus culture medium is prepared by adopting the following raw materials in percentages by weight: 60%-80% of a main material, and 20%-40% of an auxiliary material, the main material includes one or more selected from the group consisting of wood chips, cottonseed hulls, rice bran, bran and corncobs, and the auxiliary material includes one or more selected from the group consisting of bagasse, beet residues, soybean meal, lime, gypsum powder and corn flour. The formula treatment process for the consistent-qualityand stable edible fungus culture medium disclosed by the invention has the advantages that the materials are simple and easy to obtain and nutrient elements are abundant; a scientific ratio method isused, and the nutrient elements and living environment required for growth of edible fungi are met; and edible fungus mushrooms produced by the formula treatment process for the consistent-quality and stable edible fungus culture medium have a uniform yield, the edible fungi have uniform sizes, and the process is a major breakthrough in the edible fungus industry.

Description

technical field [0001] The invention relates to the technical field of bioengineering, in particular to an edible fungus culture medium formula treatment process with consistent and stable quality. Background technique [0002] Edible fungi refer to edible mushrooms (large fungi) with huge fruiting bodies, commonly known as mushrooms. There are more than 350 known edible fungi, most of which belong to the Basidiomycotina subphylum. Common edible fungi include: shiitake mushrooms, grass Mushrooms, mushrooms, fungus, white fungus, Hericium erinaceus, bamboo fungus, matsutake (matsutake), tricholoma, russula, ganoderma, cordyceps, truffles, Bailing mushroom and boletus, etc.; a few belong to the subphylum Ascomycota, including: Stomach fungi, saddle fungi, truffles, etc., the above-mentioned fungi grow in different regions and in different ecological environments. Specifically, edible fungi are edible mushrooms; mushrooms refer to large-scale fleshy (or Colloid) fruiting body ...

AI Technical Summary

Problems solved by technology

[0003] There are many varieties of edible fungi, and their cultivation methods vary greatly. There are mainly two production modes: seasonal greenhouse cultivation and annual factory cultivation. At present, no matter which species or cultivation mode is affected by fluctuations in facilities, climate, raw materials, etc., the output and quality are stable. Sexuality is poor, and the situation that agriculture depends on the sky for food still exists

[0004] Although the edible fungus industry has developed rapidly in recent years, a number of outstanding modern edible fungus enterprises and listed companies have emerged. These factories have spent a lot of money on hardware (facilities, equipment and mechanized equipment). The production technology is still immature and unstable. At present, the raw materials of edible fungi are mainly crop waste, including: wood chips, bagasse, corncobs, beet bagasse, cottonseed hulls, bran, soybean meal, rice bran, corn flour, etc. These raw materials It mainly comes from rural areas, and its quality is closely related to planting varieties, growth environment, local climate, processing level, storage environment, etc. The methods used by all manufacturers are to add raw materials of different qualities in full accordance with the formula ratio. Batches are different, mushroom growth quality and output are also different