Culture medium for pleurotus ostreatus capable of inhabiting infectious microbes and preparation method thereof

A culture medium and technology for oyster mushrooms, applied in the directions of botanical equipment and methods, mushroom cultivation, cultivation, etc., can solve the problems affecting the quality and growth rate of oyster mushrooms, and achieve increased resistance to miscellaneous bacteria, increased nutrients, and shortened Effect of sterilization time

Inactive Publication Date: 2018-11-30
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

During the cultivation of Pleurotus ostreatus, it is often affected by miscella

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0024] A Pleurotus ostreatus culture medium for inhibiting miscellaneous bacteria, its raw materials include by weight: 40 parts of corn stalks, 40 parts of peony seed shells, 25 parts of fermented pomace, 12.5 parts of traditional Chinese medicine dregs, 7.5 parts of soybean meal, 7.5 parts of bran, sugar 3 parts, 4 parts of lime, 3 parts of Chinese medicine extract, 3.5 parts of water retaining agent and water, wherein the Chinese medicine raw materials of Chinese medicine extract are wormwood, coptis, garlic and clove.

[0025] The preparation method of the above-mentioned Pleurotus ostreatus culture medium for inhibiting miscellaneous bacteria comprises the following steps: mixing corn stalks, peony seed shells, Chinese medicine dregs, soybean meal, bran, sugar, lime, adding water and mixing, stacking, and extracting with Chinese medicine Mix the substance, water retaining agent and fermented pomace, and sterilize with microwave to obtain the oyster mushroom culture medium ...

Embodiment 2

[0027] A flat mushroom culture medium for inhibiting miscellaneous bacteria, the raw materials of which include by weight: 30 parts of corn stalks, 50 parts of peony seed shells, 20 parts of fermented pomace, 15 parts of traditional Chinese medicine dregs, 5 parts of soybean meal, 10 parts of bran, sugar 2 parts, 5 parts of lime, 2 parts of Chinese medicine extract, 4 parts of water-retaining agent and water, wherein the Chinese medicine raw materials of Chinese medicine extract are wormwood, coptis, garlic and clove;

[0028] The water content of the oyster mushroom medium for inhibiting miscellaneous bacteria is 60wt%;

[0029] The fermented pomace is obtained by fermenting apple pomace, citrus peels and grape skins with yeast;

[0030] The pH of the fermented pomace = 8.5.

[0031] The preparation method of the oyster mushroom culture medium for inhibiting miscellaneous bacteria comprises the following steps: mixing corn stalks, peony seed shells, traditional Chinese medic...

Embodiment 3

[0033] A flat mushroom culture medium for inhibiting miscellaneous bacteria, the raw materials of which include by weight: 50 parts of corn stalks, 30 parts of peony seed shells, 30 parts of fermented pomace, 10 parts of traditional Chinese medicine dregs, 10 parts of soybean meal, 5 parts of bran, sugar 4 parts, 3 parts of lime, 4 parts of Chinese medicine extract, 3 parts of water-retaining agent and water, wherein the Chinese medicine raw materials of Chinese medicine extract are wormwood, coptis, garlic and clove;

[0034] The water content of the oyster mushroom culture medium that suppresses miscellaneous bacteria is 65wt%;

[0035] During the preparation of fermented pomace, mix apple pomace, citrus peel, grape skin, bran, and brown sugar to obtain a mixture; add phosphate buffered aqueous solution with pH=5.5 until the water content of the mixture is 65wt%, and inoculate the yeast suspension , adjust the temperature to be 35°C, ferment for 40h, adjust the pH=8 with tri...

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PUM

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Abstract

The invention discloses a culture medium for pleurotus ostreatus capable of inhabiting infectious microbes. The culture medium comprises the following raw material such as 30-50 parts by weight of corn straws, 30-50 parts by weight of peony seed shells, 20-30 parts by weight of fermented pomace, 10-15 parts by weight of Chinese medicine residues, 5-10 parts by weight of soybean meal, 5-10 parts byweight of wheat bran, 2-4 parts by weight of sugar, 3-5 parts by weight of lime, 2-4 parts by weight of traditional Chinese medicine extracts, 3-4 parts by weight of water-retaining agents and water.The traditional Chinese medicine raw material of the traditional Chinese medicine extracts comprises argy wormwood, coptis, garlic and cloves. The invention also discloses a preparation method of theculture medium for pleurotus ostreatus capable of inhabiting infectious microbes. The culture medium is rich in nutrition and high in resistance to infectious microbes. Without affecting growth of pleurotus ostreatus, fresh flavors and nutrients of the pleurotus ostreatus are improved.

Description

technical field [0001] The invention relates to the technical field of oyster mushroom cultivation, in particular to an oyster mushroom culture medium for inhibiting miscellaneous bacteria 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. Pleurotus ostreatus is rich in nutrients, and the amino acid composition is complete, and the mineral content is very rich. During the cultivation of Pleurotus ostreatus, it is often affected by miscellaneous bacteria, which affects the quality and growth rate of Pleurotus ostreatus. Contents of the invention [0003] Based on the technical problems existing in the background technology, the present invention proposes a flat mushroom culture medium for inhibiting miscellaneous bacteria and a preparation method...

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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