Pleurotus eryngii culture medium and preparation method thereof

A compost, Pleurotus eryngii technology, applied in fertilizer mixture, fertilization device, application, etc., can solve the problem of uncontrollable compost quality, time-consuming and laborious transportation of cottonseed shells, affecting the output of Pleurotus eryngii, and the large-scale production of Pleurotus eryngii To achieve the effects of improving biological efficiency, reducing mold mites and fungus maggots, and strong stress resistance

Inactive Publication Date: 2015-12-16
JINAN SHUNHAO BIOTECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, cottonseed husks are mostly used as compost for Pleurotus eryngii, which makes it impossible to carry out large-scale production of Pleurotus eryngii in some areas with small cotton area and low yield of cottonseed husks. The transportation of cottonseed husks is time-consuming and laborious. The uncontrollability of the transportation process is one of the main reasons affecting the production and quality of Pleurotus eryngii and the development of large-scale production of Pleurotus eryngii

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0031] The preparation method of Pleurotus eryngii compost comprises the following steps:

[0032] 15 parts of bran, 3 parts of soybean meal, 20 parts of peony seed shell, 15 parts of distiller's grains, 40 parts of Tianqing leaves, 2 parts of gypsum powder, 3 parts of sugar, 5 parts of animal manure, 10 parts of rice husk, 8 parts of corn cob, Mix 10 parts of acorn wood chips and 4 parts of acorn meal evenly, add water and stir, so that the weight ratio of material to water is 1:4 to obtain culture material.

[0033] The distiller's grains are air-dried until the moisture content is about 3%, and crushed to a particle size of about 2mm.

[0034] The water content of Tianqing leaves is about 2%, and they are crushed to a particle size of about 1mm.

[0035] The moisture content of peony seed shells is 2%, and the peony seed shells are crushed to a particle size of 2mm.

[0036] The sugar is a mixture of glucose and sucrose, and the weight ratio of the above glucose and sucro...

Embodiment 2

[0052] The preparation method of Pleurotus eryngii compost comprises the following steps:

[0053] Mix 10 parts of bran, 10 parts of peony seed husk, 1 part of soybean meal, 10 parts of distiller's grains, 20 parts of Tianqing leaf, 1 part of gypsum powder, 1 part of sugar, 2 parts of animal manure, 5 parts of rice husk, 4 parts of corn cob, Mix 5 parts of acorn wood chips and 1 part of acorn meal evenly, add water and stir, so that the weight ratio of material to water is 1:4.

[0054] The distiller's grains are air-dried until the moisture content is about 3%, and crushed to a particle size of about 2mm.

[0055] The water content of Tianqing leaves is about 2%, and they are crushed to a particle size of about 1mm.

[0056] The moisture content of the cottonseed shells is 2%, and the cottonseed shells are crushed to a particle size of 2mm.

[0057] The sugar is a mixture of glucose and sucrose, and the weight ratio of the above glucose and sucrose is 3:2.

[0058] The moi...

Embodiment 3

[0062] The preparation method of Pleurotus eryngii compost comprises the following steps:

[0063] 20 parts of bran, 5 parts of soybean meal, 30 parts of peony seed husk, 20 parts of distiller's grains, 50 parts of Tianqing leaf, 4 parts of gypsum powder, 4 parts of sugar, 8 parts of animal manure, 15 parts of rice husk, 12 parts of corn cob, Mix 15 parts of acorn wood chips and 6 parts of acorn meal evenly, add water and stir, so that the weight ratio of material to water is 1:4 to obtain culture material.

[0064] The distiller's grains are air-dried until the moisture content is about 4%, and crushed to a particle size of about 3mm.

[0065] The water content of Tianqing leaves is about 4%, and they are crushed to a particle size of about 2mm.

[0066] The moisture content of peony seed shells is 2%, and the peony seed shells are crushed to a particle size of 2mm.

[0067]The sugar is a mixture of glucose and sucrose, and the weight ratio of the above glucose and sucrose ...

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Abstract

The invention belongs to the technical field of edible fungus production, and particularly relates to a pleurotus eryngii culture medium and a preparation method thereof. The invention is characterized in that the pleurotus eryngii culture medium comprises the following components in parts by weight: 10-20 parts of bran coat, 5-20 parts of cotton seed hull, 20-40 parts of peony seed husk, 10-20 parts of vinasse, 20-50 parts of Sesbania leaf, 1-4 parts of gypsum powder, 1-4 parts of sugar, 2-8 parts of animal manure, 5-15 parts of rice hull, 4-12 parts of corn cob, 5-15 acorn tree wood dust and 1-6 parts of acorn pulp. The pleurotus eryngii culture medium prepared by the method provided by the method is beneficial to growth of pleurotus eryngii, and has high biological efficiency for pleurotus eryngii (up to 109% or so). By adopting the Sesbania leaf which is a common plant in waste land and is often discarded, the method changes the waste into valuable substances, saves the resources, and reasonably utilizes the Sesbania leaf. The Sesbania leaf has high resistance to diseases and pests, and thus, is beneficial to preventing diseases and pests of the pleurotus eryngii and especially reducing the damage of mold mites and bacterium maggots to the pleurotus eryngii.

Description

technical field [0001] The invention belongs to the technical field of edible fungus production, and in particular relates to a pleurotus eryngii culture material, and also relates to a preparation method of the above-mentioned pleurotus eryngii culture material. Background technique [0002] In the production process of Pleurotus eryngii, in addition to strains and cultivation management techniques, the selection of compost has become an important factor restricting the rapid and large-scale production of Pleurotus eryngii. At present, cottonseed husks are mostly used as compost for Pleurotus eryngii, which makes it impossible to carry out large-scale production of Pleurotus eryngii in some areas with small cotton area and low yield of cottonseed husks. The transportation of cottonseed husks is time-consuming and laborious. Uncontrollable in the transportation process is one of the main reasons affecting the output, quality and large-scale production of Pleurotus eryngii....

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C05G3/02C05G3/60
Inventor 张英
Owner JINAN SHUNHAO BIOTECH CO LTD
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