Antrodia camphorata cultivation method and porous carrier for cultivating antrodia camphorata

Abstract

The invention provides an antrodia camphorata cultivation method which sequentially comprises the following steps: step 1, mixing a nutrient solution according to a proportion, and arranging the nutrient solution on a porous carrier, wherein the nutrient solution comprises an antrodia camphorata extract, a carbon source and a nitrogen source, the porous carrier comprises a circumferential surface and a plurality of micropores recessed into the perpheral surface, and the nutrient solution can permeate into the micropores to form a nutrient layer on the peripheral surface and the inner peripheral edges of the micropores; step 2, carrying out membranization treatment on the porous carrier, and forming a coating film on the nutrient layer; step 3, sterilizing the porous carrier; and step 4, inoculating the antrodia camphorata with the coating film of the porous carrier, and then placing the porous carrier in a sealed environment for constant-temperature and constant-humidity culture, so that the coating film can be decomposed by the antrodia camphorata, and the nutrient layer can provide the antrodia camphorata to grow into antrodia camphorata sporocarp. The invention also provides a porous carrier for cultivating the antrodia camphorata. Therefore, the nutrient layer and the coating film are formed on the porous carrier, so that the purpose of cultivating the antrodia camphorata is achieved.

Description

technical field [0001] The invention relates to a cultivation technique of Antrodia camphorata, in particular to a cultivation method of Antrodia camphorata and a porous carrier for cultivating Antrodia camphorata. Background technique [0002] Antrodia Cinnamomea only grows in the natural environment on the unique species of Cinnamomum camphorata in Taiwan, China. Among them, Cinnamomum camphorata is currently classified as an endangered conservation plant, and the number is so rare that it is difficult to obtain wild Cinnamomum camphorata. It is an important research indicator in the industry. [0003] At present, the artificial cultivation methods of Antrodia cinnamomea in Taiwan can be divided into: section tree cultivation method, liquid fermentation method and solid cultivation method. As far as the segmented wood cultivation method and the liquid fermentation method are concerned, the segmented wood cultivation method uses the log of Antrodia camphorata or the segmen...

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Problems solved by technology

As far as the segmented wood cultivation method and the liquid fermentation method are concerned, the segmented wood cultivation method uses the log of Antrodia camphorata or the segmented wood of other similar species as a medium, and then cultivates the fruiting bodies of Antrodia camphorata. Among them, the cultivated by this method The fruiting bodies of Antrodia camphorata can have the same or similar active ingredients and efficacy as wild Antrodia camphorata fruiting bodies. However, the logs of camphorata needed for the above-mentioned segmented wood cultivation method are the first-class conservation trees in Taiwan, China and cannot be cut down, so the logs of camphordia camphorata are not easy to obtain , and the cultivation of Cinnamomum camphora segments requires more than a hundred years of cultivation period, so the cultivation cost of Antrodia camphorata is greatly increased, so this method cannot be afforded by general academia or industry

[0004] In addition, the liquid fermentation method is to utilize the liquid medium to carry out the fermentation and cultivation of Antrodia cinnamomea mycelia, wherein, this kind of method culture time is short and the cost is quite low, and industrial applicability is high; The content of active ingredients is low, and the unique triterpenoids of wild Antrodia camphorata cannot be obtained

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