The micro-morphology of log-cultivated Phellinus igniarius, hymenium , basidiospore, conical seta and the discrete structure of mycelia were observed under scanning electron microscope.

• 采用扫描电子显微镜观察人工栽培桑黄子实体的显微形态及其结构,如菌管、子实层、担孢子、锥形刚毛及离散菌丝结构等。