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Lentinus edodes strain culture medium containing coconut powder and preparation method thereof

A technology of mother seed culture medium and coconut flour is applied in the field of Lentinus edodes culture medium and preparation thereof to achieve the effects of increasing adaptability and promoting the growth of mycelium

Inactive Publication Date: 2017-04-26
LIAONING ACAD OF AGRI SCI
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

After a lot of literature review, no report of using coconut powder in the culture medium of shiitake mushrooms was found

Method used

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  • Lentinus edodes strain culture medium containing coconut powder and preparation method thereof
  • Lentinus edodes strain culture medium containing coconut powder and preparation method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0023] The raw material of the mother seed culture medium of mushrooms containing coconut powder is as follows in parts by weight: 30 parts of sawdust, 10 parts of corn cobs, 70 parts of yam, 25 parts of taro, 30 parts of sweet potatoes, 12 parts of coconut powder, and 2 parts of mushroom powder , 1 part of walnut powder, 2 parts of red bean powder, 2 parts of barley powder, 19 parts of agar powder, and 1000 parts of water.

[0024] The raw material of the mushroom liquid culture medium containing coconut flour is as follows in parts by weight: 10 parts of peanuts, 10 parts of wheat grains, 15 parts of sawdust, 15 parts of corncobs, 80 parts of yams, 50 parts of taro, 30 parts of sweet potatoes, coconut 15 parts of corn flour, 2 parts of mushroom powder, 1 part of walnut powder, 2 parts of red bean powder, 2 parts of barley powder, and 1000 parts of water.

[0025] The preparation method of the mushroom stock culture medium specifically includes.

[0026] Step 1. After weighi...

Embodiment 2

[0034] The raw material of the mother seed culture medium of mushrooms containing coconut powder is as follows in parts by weight: 10 parts of sawdust, 15 parts of corncobs, 80 parts of yam, 20 parts of taro, 35 parts of sweet potatoes, 20 parts of coconut powder, and 3 parts of mushroom powder , 3 parts of walnut powder, 4 parts of red bean powder, 4 parts of barley powder, 20 parts of agar powder, and 1000 parts of water.

[0035]The raw materials of the mushroom liquid culture medium containing coconut powder are as follows in parts by weight: 12 parts of peanuts, 20 parts of wheat grains, 10 parts of sawdust, 10 parts of corn cobs, 85 parts of yams, 60 parts of taro, and 40 parts of sweet potatoes , 20 parts of coconut powder, 3 parts of mushroom powder, 3 parts of walnut powder, 3 parts of red bean powder, 3 parts of barley powder, 1000 parts of water.

Embodiment 3

[0037] The raw material of the mother seed culture medium of mushrooms containing coconut powder is as follows in parts by weight: 20 parts of sawdust, 14 parts of corncobs, 90 parts of yam, 30 parts of taro, 50 parts of sweet potatoes, 18 parts of coconut powder, and 5 parts of mushroom powder , 2 parts of walnut powder, 3 parts of red bean powder, 3 parts of barley powder, 19 parts of agar powder, and 1000 parts of water.

[0038] The raw material of the mushroom liquid culture medium containing coconut flour is as follows in parts by weight: 13 parts of peanuts, 15 parts of wheat grains, 13 parts of sawdust, 12 parts of corncobs, 100 parts of yams, 70 parts of taro, 35 parts of sweet potatoes, coconut 18 parts of corn flour, 5 parts of mushroom powder, 2 parts of walnut powder, 4 parts of red bean powder, 4 parts of barley powder, and 1000 parts of water.

[0039] 1. Lentinus edodes culture medium formulation test.

[0040] 1. The formula of the mother seed medium of shiit...

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Abstract

The invention belongs to the field of an edible fungus culture medium and particularly relates to a lentinus edodes strain culture medium containing coconut powder and a preparation method thereof. The lentinus edodes strain culture medium containing coconut powder is a lentinus edodes mother strain culture medium containing coconut powder or a lentinus edodes liquid strain culture medium containing coconut powder, wherein the lentinus edodes mother strain culture medium containing coconut powder comprises the following raw materials: wood dust, corn cobs, common yam rhizomes, taros, sweet potatoes, coconut powder, lentinus edodes powder, walnut powder, red bean powder, coix seed powder, agar powder and water; and the lentinus edodes liquid strain culture medium containing coconut powder comprises the following raw materials: peanuts, kernels, wood dust, corn cobs, common yam rhizomes, taros, sweet potatoes, coconut powder, walnut powder, red bean powder, coix seed powder and water. According to the formula of the culture medium provided by the invention, on the basis of improving the type of the formula of the culture medium suitable for growth of lentinus edodes mycelia, the requirements of actual production of the lentinus edodes strain are ensured.

Description

technical field [0001] The invention belongs to the field of edible fungus culture medium, and in particular relates to a medium for mushroom strains containing coconut powder and a preparation method thereof. Background technique [0002] Shiitake mushrooms, also known as shiitake mushrooms, incense letters, mushrooms or shiitake mushrooms, are a well-known edible fungus with low fat and high protein. In the growth stage of shiitake mushroom mycelium, the carbon source comes from the hydrolyzate of lignin and cellulose, and the nitrogen source and inorganic salts come from the cambium of mushroom wood or the bran or rice bran in the sawdust medium. In addition, shiitake mushroom hyphae can also utilize various organic or inorganic nitrogen compounds such as beef extract, peptone, yeast powder, corn flour, potato, and urea. Mineral elements are also essential for the growth of shiitake mushroom hyphae and the formation of shiitake mushroom fruiting bodies, including potassi...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C12N1/14C12R1/645
CPCC12N1/14
Inventor 宋莹刘俊杰刘娜杨镇吕立涛张敏张士义刘岩岩李宏亮
Owner LIAONING ACAD OF AGRI SCI
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