The ectomycorrhizal fungi resource of Pinus massoniana and Chinese Fir forest had been investigated in the places of Hunan and YunNan Province. There were 17 species belong to 6 families and 9 genera. All the collected ectomycorrhizal fungi were separated by tissue isolation method, and 12 strains were obtained, which belong to 7 genera of 4 families. The preliminary selection results showed that there were 6 strains presented the better culture characteristics, which were Seleroderma polyrhizum Pers., Scleroderma cepa Pers., Calvatia craniiformis(Schw.)Fr., Lactarius hatsudake Tanaka, Lactari...