The objective of the present invention is to provide a culture medium which has a space therein by mixing a ceramified mixture prepared by mixing red clay, charcoal, elvan, zeolite, and jade and plasticizing at high temperature, thereby allowing air to flow smoothly and emits a large amount of far-infrared ray. Therefore the culture medium promotes the growth of Lentinus edodes and prevents pest. The culture medium for Lentinus edodes of the present invention is produced by firstly mixing sawdust, cottonseed blood, wheat bran, plaster powder, and sugar, mixing and plasticizing red clay, charcoal, barley stone, zeolite, and jade, and mixing the plasticized mixture. [Reference numerals] (AA) Mixing red clay, charcoal, elvan, zeolite, and jade；(BB) Plasticizing at a high temperature greater than 1,100°；C；(CC) Crushing in a predetermined size；(DD) Mixing sawdust, cottonseed hull, wheat bran, plaster powder, and sugar；(EE) Producing a culture medium for Lentinus edodes；(FF) Sterilizing the culture medium；(GG) Injecting Lentinus edodes spawns；(HH) Culturing본 발명이 해결하고자 하는 과제는 황토, 숯, 맥반석, 제올라이트, 옥을 혼합하여 고온에서 소성시킨 세라믹화된 혼합물을 혼합하여 배지 내에 공간을 형성하여 공기가 원활하게 유동하도록 하면서 다량의 원적외선을 방사하게 되어 버섯의 성장을 촉진시키면서 병충해를 예방할 수 있는 표고버섯 재배용 배지를 제공하는 데 있다.본 발명의 본 발명의 표고버섯 재배용 배지는 톱밥, 면실피, 밀기울, 석고분, 설탕을 1차 혼합하고, 황토, 숯, 맥반석, 제올라이트, 옥을 혼합하여 소성시킨 소성혼합물을 혼합하여 형성된다.
