Compatibility of pleurotus nebrodensis cultivation material and manufacturing method of cultivation material

Abstract

The invention provides a pleurotus nebrodensis cultivation material, which is characterized in that broad bean skin is taken as the main raw material, cotton linters, wood chips, wheat bran, maize meal, gypsum powder and other substances are taken as auxiliary materials, and the water content of the cultivation material is 63%-65%. The invention further provides a manufacturing method of the cultivation material. Compared with the wood chip cultivation material, the pleurotus nebrodensis cultivation material has the following advantages: firstly, the pleurotus nebrodensis cultivation material is reasonable in fineness distribution and improved in air permeability and water retaining property, so that the growth rate of pleurotus nebrodensis mycelium is increased and the sack filling time is shortened; secondly, the pleurotus nebrodensis cultivation material is reasonable in carbon-nitrogen ratio and balanced in nutrition, the growth and development of pleurotus nebrodensis sporocarp are promoted, and the yield is improved by 25%-35%; thirdly, the cultivation material channel is widened, and the manufacturing cost is greatly lowered. The invention has the social benefits that as the broad bean skin substitution is used for cultivating pleurotus nebrodensis, part of fungus-wood contradiction can be eased, waste is changed into valuable and energy conservation and emission reduction are facilitated.

Description

technical field

[0001] The content of the present invention includes the compatibility of Bailing mushroom cultivation material and the preparation method of the cultivation material, belonging to the technical field of edible fungus cultivation. Background technique

[0002] Bailing mushroom, also known as white ferulae mushroom, is a white variety of Pleurotus eryngii. Its mushroom body is white in color, fine in texture and delicious in taste. It is rich in protein 14.7%, fat 4.31%, crude fiber 15.4%, amino acid total 10.6%, and contains various trace elements. In particular, active substances such as fungal polysaccharides rich in Bailing mushroom can enhance human immunity and regulate the physiological balance of the human body. Bailing mushroom is a rare edible fungus with high edible and medicinal value.

[0003] Bailing mushroom is a kind of wood-rot fungus, which has a strong ability to decompose lignin and cellulose. Therefore, mushroom farmers have always used ...

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