Pleurotus citrinopileatus cultivation material compatibility and preparation method of cultivation material

A production method and technology for cultivation materials, which are applied in fertilizer mixtures, fertilization devices, applications, etc., can solve the problems of unreasonable utilization of branches, increase production costs, and random discarding, etc., and achieve widening cultivation material channels, strong water retention, good for absorption

Inactive Publication Date: 2013-12-11
邬金飞
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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,

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  • Pleurotus citrinopileatus cultivation material compatibility and preparation method of cultivation material

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Embodiment Construction

[0029] Mode 1: In this embodiment, the cultivation material of Pyrethus ulmoides includes the following components and mass proportions: 30% chestnut twigs, 22% bract husks, 18% chestnut husks, 14% bagasse, 10% bran, corn Powder 3%, gypsum powder 1%, lime powder 2%, all are the quality of dry matter, and the sum of proportioning is 100%.

[0030] Production Method:

[0031] ①Sunning: Expose the raw materials for 1d-2d before mixing;

[0032] 2. Pre-wet: First, mix chestnut twigs, bract crumbs, and chestnut husks evenly in a dry state, and then pre-wet (fully soak) with 2% lime aqueous solution;

[0033] ③ Stacking and fermentation: Pile the wet material into a trapezoidal pile with a height of 1.2m and a width of 3m. After the pile is completed, pat the surroundings lightly, and then use a wooden stick with a diameter of 15cm to insert some vertical air holes on the pile to reach the bottom of the pile. Pore ​​density is 1 / m 3 , and finally covered with thatch to let it fer...

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Abstract

The invention relates to a pleurotus citrinopileatus cultivation material which is characterized by taking chestnut branch scrap, bud rind scrap and chestnut rind scrap as main raw materials, taking bagasse, bran, corn flour, gypsum powder and the like as minor materials, and containing 63% to 65 % of water. The invention further comprises a preparation method of the cultivation material. The cultivation material and the preparation method has the advantages that firstly, through the sunlight solarization, accumulation and ageing and biological fermentation process of the chestnut branch scrap, bud rind scrap and chestnut rind scrap, not only poisonous bacteriostat is removed, but also macromolecule material is degraded, the absorption of the pleurotus citrinopileatus hypha is facilitated, and the hypha grows vigorously; secondly, the cultivation material proportion is reasonable, the bacterium air permeability is good, the water-retaining property is strong, the effective pleurotus citrinopileatus number is large, and the biology efficiency reaches 112.5% to 118.3%; thirdly, the cultivation material channel is broadened, and the preparation cost is greatly reduced.

Description

technical field [0001] The content of the present invention includes the compatibility of elm yellow mushroom cultivation material and the preparation method of the cultivation material, belonging to the technical field of edible fungus cultivation. Background technique [0002] Yellow elm mushroom is also known as golden top side ear, golden top mushroom, elm yellow mushroom, etc. It is named elm yellow mushroom because it is often found on the dead branches of saprophytic elm trees. The artificially cultivated yellow elm mushrooms are clustered in a tile-like cluster. The base of the cap is concave and trumpet-shaped, and the edge is flat and wavy. Many caps are stacked and clustered together, like a bunch of golden flowers, with a noble and elegant shape. The elm yellow mushroom is rich in nutrients such as protein, fat, carbohydrates and multivitamins. It is rich in nutrition, delicate and crisp in taste, delicious in taste and fragrant in smell. In addition, elm yellow...

Claims

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Application Information

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IPC IPC(8): C05G3/00
Inventor 邬金飞
Owner 邬金飞
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