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A kind of Agaricus bisporus compost and preparation method thereof

A technology of Agaricus bisporus and compost, applied in mushroom cultivation, botanical equipment and methods, cultivation, etc., can solve the problems of increased cost of Agaricus bisporus, achieve increased production efficiency, wide production and application range, and many applicable varieties Effect

Active Publication Date: 2020-09-18
CHONGQING ACAD OF AGRI SCI
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Agaricus bisporus is a grass-rot edible fungus. Traditional cultivation is mainly based on cow dung and straw. However, with the development of the industry, the relationship between supply and demand of raw materials has become increasingly tense, resulting in a gradual increase in the cost of using traditional raw materials to cultivate Agaricus bisporus.

Method used

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Examples

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Comparison scheme
Effect test

preparation example Construction

[0032] In addition, the present embodiment also provides a preparation method of Agaricus bisporus compost, which comprises the following steps:

[0033] S1. Pre-stacking: After pulverizing waste bedding, edible fungus residues and auxiliary materials, adjust the water content to 50-60%, and pile them up for 1-2 days with film covering.

[0034] Specifically, the lime in the auxiliary material is added with water to form lime water, and the lime water is poured onto the waste litter, edible fungus residue, oil cake and corn flour, and the lime can effectively kill the waste litter, edible fungus residue and oil cake. and the bacteria in the corn flour to play the role of disinfection and sterilization, and use lime water to adjust the water content of the litter, edible fungus residue, oil cake and corn flour during the pre-pile process; The fritters and cornflour mix are pre-heaped.

[0035] S2. Building piles: pile up the pre-stacked materials obtained after pre-stacking, a...

Embodiment 1

[0042] This embodiment provides a compost of Agaricus bisporus and a preparation method thereof.

[0043] The components of Agaricus bisporus compost include: waste bedding 50%, edible fungus slag 30%, oil cake 6%, corn flour 4%, superphosphate 2%, light calcium carbonate 3%, gypsum 2% and lime 3%.

[0044] Wherein, the waste litter used in this embodiment is the abandoned pigsty litter, which is the waste after being used for 20 months through the pigsty litter, and the pigsty litter includes 55% wood chips, bacterial agent 15% and pig manure 30%, made by mixing.

[0045] The preparation method of Agaricus bisporus compost comprises the steps:

[0046] S1. Pre-stacking: add water to the lime in the auxiliary materials to form lime water, use the lime water to pour on the crushed waste litter, edible fungus residue, oil cake and corn flour, and use lime water to adjust the litter during the pre-stacking process , edible fungus residue, oil cake and cornmeal have a water con...

Embodiment 2-4

[0050] Embodiments 2-4 are basically the same as Embodiment 1, except that the components of the compost of Agaricus bisporus are different.

[0051] In Example 2, the components of Agaricus bisporus compost include by mass percentage: 20% of waste litter, 60% of edible fungus residue, 3% of oil cake, 6% of corn flour, 1% of superphosphate, light Calcium carbonate 3%, gypsum 3% and lime 4%.

[0052] In Example 3, the components of Agaricus bisporus compost include by mass percentage: 40% of waste bedding, 48% of edible fungus residue, 3% of oil cake, 3% of corn flour, 1% of superphosphate, light Calcium carbonate 1%, gypsum 2% and lime 2%.

[0053] In Example 4, the components of Agaricus bisporus compost include by mass percentage: 35% of waste litter, 40% of edible fungus residue, 6% of oil cake, 6% of corn flour, 2% of superphosphate, light Calcium carbonate 3%, gypsum 4% and lime 4%.

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Abstract

The invention relates to the field of edible mushroom cultivation raw materials and provides an agaricus bisporus culture material and a preparation method thereof. The culture material is composed of, by mass, 20-50% of waste padding, 30-60% of edible mushroom residue and 12-25% of auxiliary materials. The preparation method includes: smashing the waste padding, the edible mushroom residue and the auxiliary materials, adjusting moisture content to 50-60%, and performing film covering for pile covering for 1-2 days; piling a pre-piled product obtained after pre-piling, and covering films around a pile; when temperature of the pile is increased to 65-70 DEG C, maintaining for 1-2 days, and turning the pile. The culture material prepared by using the edible mushroom residue and the waste padding as main raw materials and adding different auxiliary materials can be used for cultivation production of different varieties of agaricus bisporus, recycling of agricultural waste is realized, edible mushroom production cost is lowered, and economic benefit is increased.

Description

technical field [0001] The invention relates to the field of edible fungus cultivation raw materials, in particular to a bisporus culture material and a preparation method thereof. Background technique [0002] Agaricus bisporus is a grass-rot edible fungus. Traditional cultivation is mainly based on cow dung and straw. However, with the development of the industry, the relationship between supply and demand of raw materials has become increasingly tense, resulting in a gradual increase in the cost of using traditional raw materials to cultivate Agaricus bisporus. Contents of the invention [0003] The purpose of the present invention includes, for example, providing a culture material for Agaricus bisporus, which utilizes waste litter as a raw material, can turn waste into wealth, and reduces cultivation costs. [0004] The object of the present invention also includes providing a preparation method of Agaricus bisporus compost, the preparation method is simple, the prepa...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A01G18/20C05G3/70C05G3/00
CPCA01G18/20C05B1/02C05G3/00C05D3/00C05D3/02C05F3/00C05F5/00C05F5/006C05F11/00C05F11/08
Inventor 韦静宜陈红霞龙琦何叶田时炳郭军郑勇
Owner CHONGQING ACAD OF AGRI SCI
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