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Selenium-rich Mythic Fungus medium, and method for producing Mythic Fungus

A medium and selenium-enriched technology, applied in the direction of microorganism-based methods, biochemical equipment and methods, botany equipment and methods, etc., can solve the problems of low nutritional content of products, long cultivation period, high cost, etc., and achieve the goal of improving selenium The effect of high content, easy source and low price

Inactive Publication Date: 2016-12-21
井冈山井祥菌草生态科技股份有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0012] In order to solve the problems of low efficiency, high cost, long cultivation period and low nutritional content of the product in the production method of Ganoderma lucidum in the prior art, the present invention provides a production method of Ganoderma lucidum with high production efficiency, low cost and rich nutrition

Method used

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  • Selenium-rich Mythic Fungus medium, and method for producing Mythic Fungus
  • Selenium-rich Mythic Fungus medium, and method for producing Mythic Fungus
  • Selenium-rich Mythic Fungus medium, and method for producing Mythic Fungus

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0050] Preparation of liquid selenium-enriched strains: add potato flour 2.5%, bran flour 3.0%, corn flour 3.5%, sugar 0.7%, glucose 0.3%, sodium selenite 5mg / kg, potassium dihydrogen phosphate 100g into the fermentation tank , 50g of magnesium sulfate, 100L of water, canned, sterilized, cooled, and injected into 1000mL of the liquid parent seed in a chia bottle under aseptic conditions, the inoculum volume is 2% by volume; the fermentation culture temperature is 23 ± 2 ℃, the ventilation rate 105±5m 3 / h, initial pH value 7.0, fermentation for 6 days, the already obtained Ganoderma lucidum industrial production of liquid selenium-enriched strains;

[0051] Solid selenium-enriched medium: material preparation: by weight percentage, weigh 7600g of sawdust, 1800g of selenium-enriched Juncao, 500g of wheat bran, and 100g of gypsum, add 350g of fresh soybean oil, bag, sterilize, and cool to obtain a solid selenium-enriched culture medium. base;

[0052] Inoculation culture: the ...

Embodiment 2

[0054] Preparation of liquid selenium-enriched strains: add potato flour 2.5%, bran flour 3.0%, corn flour 3.5%, sugar 0.7%, glucose 0.3%, sodium selenite 5mg / kg, potassium dihydrogen phosphate 100g into the fermentation tank , 50g of magnesium sulfate, 100L of water, canned, sterilized, cooled, and injected into 1000mL of the liquid parent seed in a chia bottle under aseptic conditions, the inoculum volume is 2% by volume; the fermentation culture temperature is 23 ± 2 ℃, the ventilation rate 105±5m 3 / h, initial pH value 7.0, fermentation for 6 days, the already obtained Ganoderma lucidum industrial production of liquid selenium-enriched strains;

[0055] Solid selenium-enriched medium: material preparation: by weight percentage, weigh 7900g of sawdust, 1500g of selenium-enriched Juncao, 500g of wheat bran, and 100g of gypsum, add 350g of fresh soybean oil, bag, sterilize, and cool to obtain a solid selenium-enriched culture medium. base;

[0056] Inoculation culture: the ...

Embodiment 3

[0058] Preparation of liquid selenium-enriched strains: add potato flour 2.5%, bran flour 3.0%, corn flour 3.5%, sugar 0.7%, glucose 0.3%, sodium selenite 5mg / kg, potassium dihydrogen phosphate 100g into the fermentation tank , 50g of magnesium sulfate, 100L of water, canned, sterilized, cooled, and injected into 1000mL of the liquid parent seed in a chia bottle under aseptic conditions, the inoculum volume is 2% by volume; the fermentation culture temperature is 23 ± 2 ℃, the ventilation rate 105±5m 3 / h, initial pH value 7.0, fermentation for 6 days, the already obtained Ganoderma lucidum industrial production of liquid selenium-enriched strains;

[0059] Solid selenium-enriched medium: material preparation: by weight percentage, weigh 7100g of sawdust, 2000g of selenium-enriched Juncao, 800g of wheat bran, and 100g of gypsum, add 350g of fresh soybean oil, bag, sterilize, and cool to obtain a solid selenium-enriched culture medium. base;

[0060] Inoculation culture: the ...

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Abstract

The invention provides a selenium-rich Mythic Fungus medium. The medium mainly comprises wood chips, wheat bran, selenium-rich fungal grass and gypsum. The invention also provides a method for producing Mythic Fungus by using the selenium-rich Mythic Fungus medium. Traditional production methods of Mythic Fungus strains are changed, liquid selenium-rich strains are prepared by using a liquid strain technology in the Mythic Fungus strain production process, and Mythic Fungus produced by adopting the solid selenium-rich medium through a secondary selenium enrichment technology has the advantages of high content of the selenium content, and high nutrition values. The production method has the advantages of production efficiency increase, great saving of the production cost, simple process, high utilization rate of produced strains, and low pollution rate.

Description

technical field [0001] The invention belongs to the field of edible fungus production, and in particular relates to a liquid fermentation medium of Ganoderma lucidum and a method for producing Ganoderma lucidum by utilizing liquid strain technology. Background technique [0002] Ganoderma lucidum, also known as Ganoderma lucidum, Ganoderma lucidum, Zhicao, Xiancao, and Ruicao, is the whole plant of Ganoderma lucidum or purple lucidum. With the best medicinal effect of Ganoderma lucidum, Ganoderma lucidum is native to eastern Asia, and the most widely distributed in China is Jiangxi. As a traditional Chinese precious medicinal material with thousands of years of medicinal history, Ganoderma lucidum has high medicinal value and has been approved by scientific research institutions. Decades of modern pharmacological studies have confirmed that Ganoderma lucidum has significant curative effects on enhancing human immunity, regulating blood sugar, controlling blood pressure, adju...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C05G1/00A01G1/04C12N1/14C12R1/645
CPCC05D3/02A01G18/00C12N1/14C05D9/02C05F5/002C05F11/00
Inventor 金文
Owner 井冈山井祥菌草生态科技股份有限公司
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