Large scale zhangzhi fungus deep fermenting process

Abstract

A large-scale deep liquid fermenting process for preparing the mycelia of antrodia cinnamonea includes such steps as collecting the fungus of antrodia cinnamonea, liquid slant culture in shake flask, enlarging the culture, class-one seed culture, fermenting culture, and fermenting in (1000-5000)-L fermentor for 42 hr.

Description

technical field [0001] The invention relates to a large-scale liquid submerged fermentation production process of Antrodia camphorata. technical background [0002] Antrodia camphorata is a well-known traditional Chinese medicine in Taiwan. Wild fruiting bodies grow on the inner wall of the rotten heartwood of the trunk of the protected tree species of camphor tree in Taiwan, or on the dark and damp surface of the dead and fallen camphor wood, and are not easy to be found. Antrodia has a long history of use in Taiwan, and the aborigines regard Antrodia as the most precious medicinal material. The price of natural Antrodia camphorata is also rising day by day under the expectation that rare things are more expensive. It is currently known as the most expensive wild fungus in the world market, and the market price is often as high as NT$10 per catty. The price ranges from 10,000 yuan to hundreds of thousands of yuan, and the wild top grade can reach 15,000 US dollars per kil...

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Problems solved by technology

At present, there are no papers and patent reports on the large-scale liquid submerged fermentation process of Antrodia camphorata