Cultivation method of Antrodia camphorata bacteria and the composition of culture substrate

Abstract

The invention relates to a method for cultivating Antrodia camphorata thallus and the composition of the culture substrate, comprising the following steps: 1) the initial bacteria cultivation step: transplanting the wild Antrodia camphorata fungus into a culture dish, wherein the culture dish is placed with a culture substrate; Planting culture step: the wild Antrodia camphorata fungus is transferred to a culture container with a larger volume than the culture dish for cultivation, and at this stage the culture container is attached with a culture medium; 3) Transformation culture step: When the mycelium of Antrodia camphorata thallus is placed in the culture container When it is medium to fuller, add agarwood sawdust to the culture container to promote the mycelia to fully absorb the triterpenoids of agarwood during the growth process.

Description

technical field [0001] The invention relates to a method for cultivating Antrodia camphorata fungus and a culture substrate composition, in particular to a method for cultivating Antrodia camphorata fungi using a culture container and a culture substrate composition. Background technique [0002] Cinnamomum camphora is a unique plant in Taiwan, which is highly valued and listed as a conservation plant. Antrodia comphorata only grows on Cinnamomum camphorata, and other trees cannot grow Cinnamomum camphorata. Cinnamomum camphorata is effective in inhibiting cancer, preventing cancer metastasis, and hepatitis B , diabetes, high blood pressure and other diseases have effects, and also have considerable effects on anti-oxidation, anti-coagulation in the blood, and gastrointestinal diseases. The composition of Antrodia camphorata is complex, and the important ingredients include: triterpenoids Dismutase enzyme (SOD: Superoxide Dismutase), adenosine (Adenosine), β-D-glucan (β-D-gl...

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Problems solved by technology

[0003] However, Antrodia camphorata is a perennial entity in growth, with a strong camphor tree fragrance. Parasitic in the caves of wild camphor trees, the camphor tree is a unique tree in Taiwan. It grows in mountainous areas with an altitude of 450-2000 meters. In recent years, the camphor tree has become very rare due to large-scale harvesting, and it has been listed as an ecologically protected tree species; The way of cultivating Antrodia cinnamomea is to plant the bacteria on the processed and cut cinnamomum camphora tree, and then grow them through environmental control, then take out the mature Antrodia cinnamomea and process them into nutritious food; however, under the condition of large demand in the market, The industry must cultivate Antrodia camphorata in large quantities, but under the situation that it is difficult to obtain camphor tree segments and the cost is too high, there are two main technologies developed by the industry: the solid-state culture method and the liquid-state culture method; wherein the solid-state culture method is to use Antrodia camphorata strains as The packaging container is used for mycelium culture, which contains fiber, sugar, whole grains and other culture substrates, so that the Antrodia camphorata fungus can obtain ingredients similar to wild Antrodia camphorata. The cultivation time is about three months or more. The polysaccharides in the ingredients The three types will change due to the content of the culture medium; another liquid culture method, its technical means is to carry out liquid fermentation of strains in a liquid fermentation container to collect mycelium, the culture time is shorter, and the cost is lower. However, the nutrient content of the Antrodia camphorata mycelium produced by the liquid culture method is relatively low

[0004] The above-mentioned replacement culture method of Antrodia camphorata, although it can reduce the dependence and demand on the section wood of the camphor tree, but after the transplantation, the lack of absorption of the nutrients contained in the camphor tree in the subsequent growth of the Antrodia camphorata caused the replanted Antrodia camphorata The ratio of ingredients such as triterpenoids contained in it is reduced

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