Compatible product and preparation method of pleurotus cornucopiae cultivation material

Abstract

The invention provides a pleurotus cornucopiae cultivation material. The cultivation material is characterized by taking chestnut branch scraps, bud hull scraps and chestnut hull scraps as main raw materials and cottonseed hulls, bran, corn powder, gypsum powder and the like as auxiliary materials, wherein the water content of the cultivation material is 63-65%. The invention also provides a preparation method of the cultivation material. The cultivation material has the advantages that I. through sunlight exposure, accumulation aging and biological fermentation carried out on the chestnut branch scraps, the bud hull scraps and the chestnut hull scraps, not only are toxic antibacterial materials removed but also macromolecular substances are degraded, thus being favourable for absorption by pleurotus cornucopiae hyphae and enabling the hyphae to grow vigorously; II. the cultivation material is reasonable in matching, so that the fungi have good air permeability and strong water retaining properties, the quantity of effective mushrooms is large, and the biological efficiency of the cultivation material is 103.7-112.5%; and III. the cultivation raw material channel is widened, thus greatly reducing the production cost.

Description

technical field [0001] The content of the present invention includes the compatibility of jitake mushroom cultivation material and the preparation method of the cultivation material, belonging to the technical field of edible fungus cultivation. Background technique [0002] Jiji mushroom is also called yellow and white Pleurotus, Pleurotus purpura, fruiting bodies clustered in tile-like clusters, white stalk, lead gray cover, thick mushroom meat, crisp and tender texture, delicious taste, not only contains protein, sugar, fat, vitamins and iron, calcium It is a healthy food with high nutrition and low calories. Long-term consumption can lower blood pressure and cholesterol. Jiji mushroom has wide adaptability and strong stress resistance. It is not only suitable for farmers' family planting, but also suitable for large-scale production. It is a high-end edible fungus with great development prospects. [0003] Jiji mushroom is a kind of wood-rot fungus, which has a strong a...

AI Technical Summary

Problems solved by technology

my country's chestnut planting area is large, and the branches pruned from chestnut orchards can reach 700,000 tons every year. However, these branches have not been rationally utilized, and most of them are used as firewood; Chestnut pods and chestnut cattail shells are the waste left after harvesting chestnuts. Generally, every 100kg of chestnuts means 60kg-90kg of dry bract shells. These bract shells are easy to obtain and the quantity is huge, but only a few are used as fuel. Outside, all the other are often discarded at will or allowed to rot; the 3rd, chestnut shell, is the pericarp of chestnut nut and is the seed coat, accounts for 10% of chestnut fruit weight, and chestnut shell is produced in the chestnut processing process, and resource is abundant and concentrated, but Most enterprises treat it as waste, which not only increases production costs, but also pollutes the environment

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