Russule cultivation material compatibility and production method of russule cultivation material

Abstract

The invention relates to a russule cultivation material which is characterized in that tea seed shells and tea fruit shells are used as main raw materials and are supplemented with cotton seed shells, rice bran, tea seed meal, a gypsum powder and other auxiliary materials, and the water content of the cultivation material is 63%-65%. The invention also provides a production method of the cultivation material. Compared with a wood dust cultivation material, the russule cultivation material has the advantages that: one, the cultivation material has reasonable coarseness and fineness collocation, thus the gas permeability and the water holding capacity of the cultivation material are improved, so that the growth speed of russule mycelia is fast, and the sackful time is shortened; two, through natural accumulation of fermentation, lignin, cellulose, hemicellulose, a pectic substance and other substances in the tea seed shells and the tea fruit shells are decomposed into simple substances which are beneficial for the russule mycelia to absorb, the formation of russule fruiting body primordia is promoted, so that the effective mushroom number is increased, and the yield is increased by 30% to 35%; and three, channels for cultivation raw materials are broadened, and the production cost is greatly reduced.

Description

technical field [0001] The content of the present invention includes the compatibility of russula mushroom cultivation material and the preparation method of the cultivation material, belonging to the technical field of edible fungus cultivation. Background technique [0002] Russula, also known as Russula, belongs to the Phylum Fungi, Russulales, Russulaceae, and Russula. Its fruiting body is pink, rich in amino acids, mushroom polysaccharides, a variety of mineral elements necessary for the human body, and also contains a variety of fatty acids, sterols and other functional ingredients closely related to human health, and has a certain effect on many digestive tract diseases. Russula is a precious medicinal and edible fungus. [0003] Russula is a kind of wood rot fungus, which belongs to high-temperature fungus and has a strong ability to decompose lignin and cellulose. Therefore, mushroom farmers have always used wood chips and cottonseed husks as cultivation materials ...

AI Technical Summary

Problems solved by technology

The existing Camellia oleifera cultivation area in the country has reached 4 million hm 2 , with an annual output of more than 5.6 million tons of camellia oleifera fruit, which will bring more than 3 million tons of camellia oleifera shells, more than 700,000 tons of tea seed shells, and 50,000 tons of tea seed meal. Such a huge amount, the proportion used for processing Not big, most of the tea cattail and tea seed husks are burned or discarded as fuel, and the bitter tea seed meal is basically discarded, and these discarded husks, seed husks, and meal cakes are degrading After that, it will pollute the atmosphere, water sources and ecological environment

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