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Preparation method of culture medium used for pleurotus ostreatus planting

A culture medium and technology of Pleurotus ostreatus, applied in botany equipment and methods, preparation of organic fertilizers, mushroom cultivation, etc., can solve the problems of poor slow-release effect and achieve the effects of fresh quality, increased yield, and high degree of combination

Inactive Publication Date: 2019-02-22
安徽铜草花现代农业科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the current medium has the technical problem of poor slow-release effect. If one wants to obtain high-yield and high-quality cultivation effects, it is necessary to conduct scientific research on the formulation of the medium to screen out a medium with good cultivation effects.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0021] A preparation method of medium for planting oyster mushrooms, comprising the steps of:

[0022] S1, pulverize 80kg cotton stalks, 20kg crushed pebbles, 1kg zeolite powder, 4kg montmorillonite, 1kg bagasse, 12kg rice husks, 2kg palm meal, 5kg corncob powder to obtain powder with a particle size of 2-6mm;

[0023] S2. Stir 40kg of urea, 12kg of hydroxyethyl cellulose, 1kg of sodium lignosulfonate, and 400kg of water for 4 minutes. The stirring temperature is 90°C, the stirring speed is 500r / min, the temperature is lowered to 60°C, and 0.1kg of glutaraldehyde is added to continue Stir for 10 minutes, add 1kg of animal bone meal, 4kg of plant ash, 0.2kg of calcium carbonate, 0.4kg of manganese humate, 0.1kg of zinc borate, 0.8kg of diamine iron fulvic acid and mix evenly to obtain a feed liquid;

[0024] S3. Mix 60 kg of powder and 120 kg of feed liquid evenly, accumulate and ferment for 2 days, the temperature of accumulation and fermentation is 40° C., and sterilize at hi...

Embodiment 2

[0026] A preparation method of medium for planting oyster mushrooms, comprising the steps of:

[0027] S1, pulverizing 120kg cotton stalks, 10kg crushed pebbles, 5kg zeolite powder, 2kg montmorillonite, 4kg bagasse, 4kg rice husks, 10kg palm meal, and 1kg corn cob powder to obtain powder with a particle size of 2-6mm;

[0028] S2. Stir 100kg of urea, 4kg of hydroxyethyl cellulose, 2kg of sodium lignosulfonate, and 200kg of water for 12 minutes at a stirring temperature of 80°C and a stirring speed of 600r / min. Cool down to 50°C and add 0.18kg of glutaraldehyde to continue Stir for 5 minutes, add 6kg of animal bone powder, 2kg of plant ash, 0.6kg of calcium carbonate, 0.1kg of manganese humate, 0.4kg of zinc borate, and 0.2kg of diamine ferric fulvic acid and mix evenly to obtain a feed liquid;

[0029] S3. Mix 80 kg of powder and 100 kg of feed liquid evenly, accumulate and ferment for 6 days, the temperature of accumulation and fermentation is 30° C., and sterilize at high te...

Embodiment 3

[0031] A preparation method of medium for planting oyster mushrooms, comprising the steps of:

[0032] S1, pulverizing 90kg cotton stalks, 18kg crushed cobblestones, 2kg zeolite powder, 3.5kg montmorillonite, 2kg bagasse, 10kg rice husks, 4kg palm meal, 4kg corn cob powder to obtain powder with a particle size of 2-6mm;

[0033] S2. Stir 60kg of urea, 10kg of hydroxyethyl cellulose, 1.3kg of sodium lignosulfonate, and 350kg of water for 6 minutes. The stirring temperature is 88°C, the stirring speed is 530r / min, the temperature is lowered to 56°C, and 0.12kg of glutaraldehyde is added. Continue to stir for 8 minutes, add 2kg of animal bone powder, 3.5kg of plant ash, 0.3kg of calcium carbonate, 0.3kg of manganese humate, 0.2kg of zinc borate, and 0.6kg of diamine iron fulvic acid and mix evenly to obtain a feed liquid;

[0034] S3. Mix 65kg of powder and 115kg of feed liquid evenly, accumulate and ferment for 3 days, the temperature of accumulation and fermentation is 37° C., ...

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Abstract

The invention discloses a preparation method of a culture medium used for pleurotus ostreatus planting. The method includes the following steps that cotton stalks, broken cobblestones, zeolite powder,montmorillonite, bagasse, rice husks, palm meal and corncob are crushed to obtain powder; urea, hydroxyethyl cellulose, sodium lignosulfonate and water are stirred, cooling is performed, glutaraldehyde is added, stirring continues, and animal bone powder, straw ash, calcium carbonate, manganese humate, zinc borate and diaminoferric xanthohumate are mixed evenly to obtain a solution; the powder ismixed evenly with the solution, accumulated fermentation and high temperature sterilization are conducted in order to obtain the culture medium used for pleurotus ostreatus planting. According to theprovided preparation method of the culture medium used for pleurotus ostreatus planting, the culture medium not only has abundant nutrients and a good slow-release effect, but also can greatly improve the yield and quality of pleurotus ostreatus and the overall production value and income of pleurotus ostreatus.

Description

technical field [0001] The invention relates to the technical field of Pleurotus ostreatus planting, in particular to a preparation method of a culture medium for Pleurotus ostreatus planting. Background technique [0002] Pleurotus ostreatus is a species of Pleurotaceae under the order Agaricaceae under the phylum Basidiomycota, and it is a fairly common gray edible mushroom. Pleurotus ostreatus is rich in nutrients, and every 100 grams of oyster mushroom contains 20-23g of protein, and the amino acid composition is complete, and the mineral content is very rich. Traditional Chinese medicine believes that Pleurotus ostreatus is warm in nature and sweet in taste, and has the effects of dispelling wind and cold, relaxing tendons and activating collaterals, and is used to treat waist and leg pain, numbness in hands and feet, and blocked tendons and collaterals. The proteoglycans in Pleurotus ostreatus have a strong inhibitory effect on cancer cells and can enhance the immune ...

Claims

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Application Information

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IPC IPC(8): A01G18/20C05G3/00C05F17/00
CPCA01G18/20C05B17/00C05F17/00C05G3/00C05C9/00C05C11/00C05D1/00C05D3/02C05D9/00C05D9/02C05F5/002C05F11/00C05F11/02Y02W30/40
Inventor 周红张晓燕
Owner 安徽铜草花现代农业科技有限公司