We isolated 224 actinomycetes strains from sea mud samples and 32 Strains from seawater samples of the Jiaozhou Bay, China, by using the spread method.

• 摘要采用涂布法，从胶州湾海泥样品中分离到224株放线菌菌株，并且从海水样品中分离到32株放线菌菌株。