US 12,471,542 B2
Antrodia cinnamomea cultivation method and porous carrier for cultivating antrodia cinnamomea
Jui-Neng Chang, Tainan (TW); and Yen-Hung Liu, Kaohsiung (TW)
Appl. No. 17/793,015
Filed by Jui-Neng Chang, Tainan (TW); and Yen-Hung Liu, Kaohsiung (TW)
PCT Filed Oct. 26, 2020, PCT No. PCT/CN2020/123625
§ 371(c)(1), (2) Date Jul. 14, 2022,
PCT Pub. No. WO2021/143254, PCT Pub. Date Jul. 22, 2021.
Claims priority of application No. 202010042692.1 (CN), filed on Jan. 15, 2020.
Prior Publication US 2023/0047055 A1, Feb. 16, 2023
Int. Cl. A01G 18/20 (2018.01); A01G 18/60 (2018.01); C12N 1/14 (2006.01)
CPC A01G 18/20 (2018.02) [A01G 18/60 (2018.02); C12N 1/14 (2013.01)] 8 Claims
 
1. An Antrodia cinnamomea cultivation method, characterized in that it comprises the following steps: step 1, obtaining a nutrient solution by mixing ingredients thereof, wherein ingredients of the nutrient solution comprises Cinnamomum kanehirae extracts, carbon sources and nitrogen sources, the nutrient solution is placed in a porous carrier, the porous carrier has a peripheral surface and a plurality of micropores recessed into the peripheral surface, the nutrient solution infiltrates into the micropores to form a nutrient layer on the peripheral surface and inner peripheries of the micropores; step 2, performing a membrane treatment on the porous carrier to form a membrane composed of a food additive, Antrodia cinnamomea extracts and a carbohydrate on the nutrient layer; step 3, sterilizing the porous carrier; and step 4, growing Antrodia cinnamomea strains on the membrane on the porous carrier, and then placing the porous carrier in a sealed environment for cultivation at constant temperature and humidity, so that the membrane is decomposed by the Antrodia cinnamomea strains and the nutrient layer promotes growth of the Antrodia cinnamomea strains into Antrodia cinnamomea fruiting bodies.