pathogenn.病原体
pathogens from mouth cavity口腔致病菌
pathogens causing leaf spot叶斑病原微生物
pathogen inducible promoter病原物诱导启动子
Pathogen biology laboratory病原生物学实验室
pathogens of S. reilianum丝黑穗病菌
Pathogen-host interactions病原物-寄主互作
pathogen producing condition产毒条件
pathogen of malarial disease疟邪