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Culture medium for improving oyster mushroom transformation rate and quality and preparation method of culture medium

A technology of Pleurotus ostreatus transformation rate and culture medium, applied in botany equipment and methods, mushroom cultivation, cultivation, etc., can solve the problems of unbalanced quality and yield of Pleurotus ostreatus, increase anti-bacteria performance, increase quality, reduce cost effect

Inactive Publication Date: 2018-12-28
铜陵盛牛菌业有限责任公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Pleurotus ostreatus tastes delicious and is deeply loved by people. With the improvement of people's requirements for food, the quality requirements of pleurotus ostreatus itself are also getting higher and higher, which makes the quality and output of pleurotus ostreatus unbalanced.

Method used

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  • Culture medium for improving oyster mushroom transformation rate and quality and preparation method of culture medium
  • Culture medium for improving oyster mushroom transformation rate and quality and preparation method of culture medium

Examples

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Comparison scheme
Effect test

Embodiment 1

[0020] A culture medium for increasing the transformation rate and quality of oyster mushrooms, the raw materials of which include by weight: 50 parts of bamboo shoot shells, 25 parts of bagasse, 15 parts of black fungus bran, 10 parts of peanut bran, 35 parts of composite materials, and 4 parts of lime , 3 parts of water-retaining agent and water, wherein the composite materials are fermented blueberry pomace, kudzu root pomace, black mud, brewer's grains.

[0021] The preparation method of the medium for increasing the transformation rate and quality of oyster mushrooms includes the following steps: mixing bamboo shoot shells, bagasse, black fungus bran, peanut bran, pueraria slag, black mud, brewer's grains, lime, adding water and mixing , stacked, and then mixed with fermented blueberry pomace and water-retaining agent, microwave sterilized to obtain a medium that increases the conversion rate and quality of oyster mushrooms.

Embodiment 2

[0023] A medium for increasing the transformation rate and quality of oyster mushrooms, the raw materials of which include by weight: 40 parts of bamboo shoot shells, 30 parts of bagasse, 10 parts of black fungus bran, 12 parts of peanut bran, 32 parts of composite materials, and 5 parts of lime , 2 parts of water-retaining agent and water, wherein the composite materials are fermented blueberry residue, kudzu root residue, black mud, brewer's grains;

[0024] The water content of the culture medium that increases the transformation rate and quality of Pleurotus ostreatus is 70wt%;

[0025] The weight ratio of fermented blueberry residue, kudzu root residue, black mud, and brewer's grains is 5:10:1:7;

[0026] The water retaining agent is chitosan and polyvinyl alcohol, wherein the weight ratio of chitosan and polyvinyl alcohol is 1:1.

[0027] The preparation method of the medium for increasing the transformation rate and quality of oyster mushrooms includes the following st...

Embodiment 3

[0029] A medium for increasing the transformation rate and quality of oyster mushrooms, the raw materials of which include by weight: 60 parts of bamboo shoot shells, 20 parts of bagasse, 20 parts of black fungus bran, 8 parts of peanut bran, 38 parts of composite materials, and 3 parts of lime , 4 parts of water-retaining agent and water, wherein the composite material is fermented blueberry residue, kudzu root residue, black mud, brewer's grains;

[0030] The water content of the culture medium that increases the transformation rate and quality of Pleurotus ostreatus is 60wt%;

[0031] The weight ratio of fermented blueberry residue, kudzu root residue, black mud, and brewer's grains is 10:5:2:5;

[0032] The water retaining agent is chitosan and polyvinyl alcohol, wherein the weight ratio of chitosan and polyvinyl alcohol is 2:1;

[0033] In the preparation process of fermented blueberry pomace, mix blueberry pomace, bran, and brown sugar to obtain a mixture; add phosphate...

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Abstract

The invention discloses a culture medium for improving oyster mushroom transformation rate and quality. The culture medium comprises, by weight, 40-60 parts of bamboo shoot shells, 20-30 parts of bagasse, 10-20 parts of black fungus chaff, 8-12 parts of peanut bran, 32-38 parts of composite materials, 3-5 parts of lime, 2-4 parts of water-retaining agent and water. The composite materials includefermented blueberry pulp, Kudzu root residue, black clay and brewer's grain. The invention further discloses a preparation method of the culture medium for improving the oyster mushroom transformationrate and the quality. The culture medium is rich in nutrition and can improve biological transformation rate and quality of oyster mushrooms.

Description

technical field [0001] The invention relates to the technical field of oyster mushroom cultivation, in particular to a culture medium for increasing the conversion rate and quality of oyster mushrooms and a preparation method thereof. Background technique [0002] Pleurotus ostreatus, also known as Pleurotus, Pleurotus officinalis, Oyster Mushroom, Black Peony Mushroom, is a species of Pleurotaceae under the Basidiomycota Agaricaceae. It is a fairly common gray edible mushroom. Chinese medicine believes that mushrooms are warm in nature and sweet in taste. It has the effects of dispelling wind and cold, relaxing tendons and activating collaterals. It is used to treat pain in the waist and legs, 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 function of the body. [0003] Pleurotus ostreatus is delicious and is deeply loved by people. With t...

Claims

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Application Information

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IPC IPC(8): A01G18/20
CPCA01G18/20
Inventor 方家仓
Owner 铜陵盛牛菌业有限责任公司
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