In a common medium with suitable C, N sources, Streptomyces qianfoensis sp. nov. SIIA 9818 was cultured for 7 days, harvested cultural broth with 50% mycelial mass.

• 千佛链霉菌新种 SIIA9818(Streptomycesqianf oensis sp nov SIIA9818)在含合适碳氮源的培养基内 ,经发酵获约 50%25菌丝量的培养液。