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Agaricus bisporus culture medium material and preparation technology thereof

A technology for cultivating materials and preparation processes, applied in the preparation of organic fertilizers, organic fertilizers, fertilizer mixtures, etc., can solve problems such as low efficiency, increase production costs, pollute the atmosphere, etc., to improve production efficiency, increase production efficiency, and avoid The effect of emissions

Inactive Publication Date: 2014-12-31
承德润隆食品有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Some existing technologies even use wheat grains, corn grains, brown sugar, etc. as raw materials for preparing Agaricus bisporus compost, which greatly increases the production cost
[0003] In addition, traditional composting fermentation relies on manual operation, which is inefficient; and traditional secondary fermentation (post-fermentation) requires steam and consumes a large amount of coal, thereby producing CO 2 air pollution

Method used

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  • Agaricus bisporus culture medium material and preparation technology thereof

Examples

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Embodiment 1

[0028] The culture medium of Agaricus bisporus in this example is composed of weeds, corn stalks, dried chicken manure, gypsum powder, and soybean meal powder. The specific dosage of each component is shown in Table 1. The nitrogen content of the culture material in this embodiment is 2%-2.4%, the water content is 68%-73%, the ammonia gas content is lower than 15ppm, and the culture material is off-white.

[0029] The preparation technology of the Agaricus bisporus culture medium of the present embodiment comprises the steps:

[0030] a. Pretreatment, cut the wild grass and corn stalks into 20-30cm (preferably 30cm in this embodiment) material sections, mix the wild grass, corn stalks and livestock and poultry manure according to the ratio, and put them into the pre-wet tank for pre-wet treatment 2~3 days, until the water content of mixed material is 79~80%, stop pre-wet treatment, then the mixed material is piled up into wide 4~5 meters (the present embodiment is preferably 5...

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PUM

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Abstract

The invention discloses an agaricus bisporus culture medium material and a preparation technology thereof. The agaricus bisporus culture medium material is mainly composed of weed, corn stalks, livestock and poultry manure and gypsum according to the dry weight ratio of 0.5-1.5:0.5-1.5:0.3-1:0.1-0.2. Compared with the prior art, the main raw materials needed by the agaricus bisporus culture medium material are corn stalks and weed which are easy to obtain and low in cost, the compost quality is improved, the production benefit is substantially improved, and the agaricus bisporus culture medium material also guarantees the yield of agaricus bisporus.

Description

technical field [0001] The invention relates to a culture material of Agaricus bisporus, and also relates to a preparation process of the culture material of Agaricus bisporus. Background technique [0002] At present, at home or abroad, Agaricus bisporus compost mostly adopts traditional formula, and the main material used is limited to wheat straw (rice straw is also used in my country). About 70% of corn stalks and weeds in my country are discarded and often burned, resulting in waste of resources and environmental pollution. Some existing technologies even use wheat grains, corn grains, brown sugar, etc. as raw materials for preparing Agaricus bisporus compost, which greatly increases the production cost. [0003] In addition, traditional composting fermentation relies on manual operation, which is inefficient; and traditional secondary fermentation (post-fermentation) requires steam and consumes a large amount of coal, thereby producing CO 2 pollute the atmosphere. ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C05G1/00C05F17/00
CPCY02W30/40
Inventor 修国军
Owner 承德润隆食品有限公司
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