Ferment for producing aweto in large scale and technique for processing power of fungus

A Cordyceps sinensis, large-scale technology, applied in fungi and other directions, can solve problems such as unreachable

Inactive Publication Date: 2006-07-05
YUEWANGQINGZANG PHARMA QINGHAI
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  • Ferment for producing aweto in large scale and technique for processing power of fungus
  • Ferment for producing aweto in large scale and technique for processing power of fungus
  • Ferment for producing aweto in large scale and technique for processing power of fungus

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Embodiment Construction

[0034] A large-scale fermentation production and bacterial powder processing technology of Cordyceps sinensis using Tibetan medicine extract as a compound medium, which is characterized in that fresh Cordyceps sinensis bodies are taken, cut into thin slices, connected to the surface of the separation medium, and heated at a temperature of 15 ° C. After static culture for 10 days, the white mycelium can grow from the thin slice, and the white mycelium is further separated and purified to obtain the Cordyceps sinensis strain, which is cultured on the medium.

[0035] 1. Inclined culture medium

[0036] 30 grams of potatoes, 10 grams of peptone, 10 grams of milk powder, 3 grams of soybean powder, 10 grams of vitamins, 0.5 grams of magnesium sulfate, 1 gram of potassium dihydrogen phosphate, 20 grams of agar, 1000 ml of water, cultivated at a temperature of 15-18 ℃ 30-40 days.

[0037] 2. Shake flask culture medium

[0038] Potato 3-5%, peptone 0.5-2%, glucose 0.5-5%, soybean po...

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Abstract

This invention describes the large-scale fermentation and processing of Chinese caterpillar fungus. In this invention, hirsutella sinensis strains are used as the fermentation strain and cultivated in the inclined plate and shaking-bottle. 3-5% of potato, 0.5-2% of soybean powders, 0.01-0.02% of soifnum muicfun, 0.01-0.02% of Chinese yam, 0.5-2% of protein, 0.5-5% of glucose, a small amount of dipotassium hydrogen phosphorus and magnesium sulfate, and water culture medium are successively directed into all levels of fermenter for fermentation and processing. The yield of the fermented product is 20% higher than that in the present processes, the fermentation periodic time is 12 days shorter, the cost is 20% lower and the pollution rate is 2% lower. Through the DNA molecular sequence examination by the institute of microbes, Chinese Academy of Sciences, the constitution of the fermented product is the same with that of natural Chinese caterpillar fungus, and the content of cordycepin, adenosine, Chinese caterpillar fungus polyoses, sterol, biological base, amino acids and trace elements is much higher than that in natural Chinese caterpillar fungus. The pharmacological action of the fermented product is better than that of natural Chinese caterpillar fungus.

Description

technical field [0001] The invention relates to a large-scale fermentation production and bacterial powder processing technology of Cordyceps sinensis (Cordyceps Sinensis (Berk.) Sacc.) asexual stage fermentation technology using Tibetan medicine (medicine and food homologous) extract and the like as a composite medium , especially the large-scale fermentation production and bacterial powder processing technology using Chinese Mortierella (Hirsutella Sinensis Liu, Guo, Yu et Zeng, synonymously known as the Cordyceps sinensis fungus Cephalosporium strain) as the fermentation strain. Background technique [0002] Cordyceps sinensis is one of the three treasures of traditional Chinese medicine in my country, and it has an irreplaceable role in disease prevention and treatment, health care and strengthening the body. Natural Cordyceps sinensis is a complex of insects and fungi formed by the fungus Cordyceps sinensis parasitizing on the larvae of bat moths. It is only distributed...

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Application Information

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IPC IPC(8): C12N1/14
Inventor 郝基荣李俊杰戴如琴汤风娣李广群马玉莲王玉花
Owner YUEWANGQINGZANG PHARMA QINGHAI
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