Formula of pleurotus geesteranus cultivation material and preparation method of pleurotus geesteranus cultivation material

Abstract

The invention relates to a pleurotus geesteranus cultivation material which is characterized by taking tea seed shells, tea cattail and mushroom dregs as main raw materials as well as rice bran, tea seed dregs and the like as auxiliary materials, wherein the water content of the cultivation material is within 63% to 65%. The invention further relates to a preparation method of the pleurotus geesteranus cultivation material. Compared with a sawdust cultivation material, the pleurotus geesteranus cultivation material has the advantages that 1) the cultivation material is reasonable in thickness matching, so that the permeability of the geesteranus material is good; pleurotus geesteranus mycelia are rapid to grow and short in bag-filling time; 2) all the raw materials are fermented in a natural stacking manner, namely, lignins, celluloses, hemicelluloses, pectin substances and the like in the tea seed shells and the tea cattail are decomposed into simple substances favorable for being absorbed by the pleurotus geesteranus mycelia, so that the formation of pleurotus geesteranus entity primordiums is promoted and the yield is increased by 20% to 30%; and 3) the range of the raw cultivation materials is broadened and the production cost is lowered greatly.

Description

technical field [0001] The content of the present invention includes the compatibility of pear mushroom cultivation materials and the preparation method of the cultivation materials, which belong to the technical field of edible fungus cultivation. Background technique [0002] Xiuzhen mushroom, the fruiting body is petite, beautiful in shape, uniform in size, dense and soft in texture, low in fibrous stipe, smooth in taste, unique in flavor, and good in storage. It is a rare edible mushroom that is developing rapidly in domestic and foreign markets bacteria. [0003] Xiuzhen mushroom is a kind of wood-rot fungus, which has a strong ability to decompose lignin and cellulose. Therefore, mushroom farmers have always used wood chips and cottonseed husks as cultivation materials in production. But now, the contradiction between "bacterium-forest" has become increasingly prominent, the price of cottonseed hulls continues to rise, and the cost of cultivation is getting higher and...

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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