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Method for producing fermentative cordycep fungal powder by solid fermentation of mixed strains

A technology of Cordyceps sinensis powder and solid fermentation, which is applied in the direction of pharmaceutical formulas, medical preparations containing active ingredients, plant/algae/fungus/moss components, etc. It can solve the problems of limited efficacy and composition that is difficult to approach natural Cordyceps sinensis, and achieve good results. The effect of economic benefits

Active Publication Date: 2013-12-18
青海珠峰虫草药业集团有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the composition of this product made by simple physical mixing is still difficult to approach natural Cordyceps sinensis, and its efficacy is still limited

Method used

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  • Method for producing fermentative cordycep fungal powder by solid fermentation of mixed strains
  • Method for producing fermentative cordycep fungal powder by solid fermentation of mixed strains

Examples

Experimental program
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Effect test

Embodiment 1

[0023] Take the three strains purchased or isolated, Paecilomyces chinensis, Paecilomyces spp. Bacteria were cultured at room temperature for 8 days, and the composition of the slant medium was calculated by weight volume ratio: broad bean powder 5%, glucose 2%, corn flour 3%, peptone 0.75%, agar 2%, bran 1.5%, magnesium sulfate 1%, Dipotassium hydrogen phosphate 0.2% and water 84.55%.

[0024] The completed culture of Mortierella sinensis is inoculated on the expanded production medium, the inoculation amount is 5-10%, and the first expanded production is carried out at 15° C., and the time is 7 days; the composition of the expanded production medium is calculated as follows: : Glucose 2%, yeast extract 0.5%, peptone 1%, magnesium sulfate 0.1%, dipotassium hydrogen phosphate 0.8%, water 95.6%.

[0025] Mix the Mortierella chinensis after the first expanded production with the completed culture of Paecilomyces hematalis and Cephalosporium sinensis, and inoculate them together...

Embodiment 2

[0029] Take the three strains purchased or isolated, Paecilomyces chinensis, Paecilomyces spp. Bacteria were cultured at room temperature for 10 days, and the composition of the slant medium was calculated by weight volume ratio: broad bean powder 3%, glucose 4%, corn flour 1%, peptone 0.5%, agar 1%, bran 4%, magnesium sulfate 0.1%, Dipotassium hydrogen phosphate 0.05%, water 86.35%.

[0030] The completed culture of Mortierella sinensis is inoculated on the expanded production medium, the inoculation amount is 5-10%, and the first expanded production is carried out at 18° C., and the time is 7 days; the composition of the expanded production medium is calculated by weight volume ratio: : Glucose 3%, yeast extract 4%, peptone 0.5%, magnesium sulfate 1%, dipotassium hydrogen phosphate 1%, water 90.5%.

[0031] Mix the Mortierella chinensis after the first expansion of production with the completed culture of Paecilomyces hematalis and Cephalosporium sinensis, and inoculate the...

Embodiment 3

[0035] Take the three strains purchased or isolated, Paecilomyces chinensis, Paecilomyces spp. Bacteria were cultured at room temperature for 9 days, and the composition of the slant medium was calculated by weight volume ratio: broad bean powder 4%, glucose 2.5%, corn flour 4%, peptone 2%, agar 0.5%, bran 1%, magnesium sulfate 0.8%, Dipotassium hydrogen phosphate 1%, water 84.2%.

[0036] The completed culture of Mortierella sinensis is inoculated on the expanded production medium, the inoculation amount is 5-10%, and the first expanded production is carried out at 16° C., and the time is 8 days; the composition of the expanded production medium is calculated as follows by weight volume ratio : Broad bean powder 4%, glucose 5%, corn flour 3%, peptone 1%, yeast extract 2%, magnesium sulfate 0.9%, dipotassium hydrogen phosphate 0.2%, water 83.9%.

[0037] Mix the Mortierella chinensis after the first expansion of production with the completed culture of Paecilomyces hematalis ...

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Abstract

The invention relates to a method for producing fermentative cordycep fungal powder by solid fermentation of mixed strains. The method comprises the following steps: carrying out slant culture, producing liquid strains, carrying out solid fermentation, and drying and grinding. The method is characterized in that the fermented strains are hirsutella sinensis, paecilomyces hepialid and cephalosporins. According to the method, in combination with the fermentation and growth characteristics of the hirsutella sinensis, the paecilomyces hepialid and the cephalosporins, solid fermentation is carried out on the three strains to prepare the fermentative cordycep fungal powder having ingredients closer to natural cordyceps sinensis and having more perfect effects; therefore, good economic benefits are brought to artificial cordyceps sinensis industrialization.

Description

technical field [0001] The invention relates to a method for producing cordyceps fungus powder by solid fermentation, in particular to a method for producing cordyceps fungus powder by solid fermentation of mixed strains. Background technique [0002] Cordyceps sinensis, also known as Cordyceps sinensis, is a traditional precious Chinese medicine in my country. It has various pharmacological effects such as relieving cough, reducing phlegm, lowering serum cholesterol, regulating and enhancing immunity, and anti-tumor. In recent years, the demand for Cordyceps sinensis has increased dramatically at home and abroad. But because Cordyceps sinensis has its strict parasitism and special growth geographical environment, the output is quite limited, and the medicine source is relatively scarce. In order to alleviate the contradiction between supply and demand in the market, artificial fermentation products of Cordyceps sinensis are becoming more and more important. [0003] At pr...

Claims

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Application Information

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IPC IPC(8): A61K36/068
Inventor 王玉花王辉杨成香王晓燕
Owner 青海珠峰虫草药业集团有限公司
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