人工栽培蛹虫草的病原真菌

刘晴,王芬,徐方旭,徐岩岩,董彩虹

Pathogenic fungi of artificially cultivated Cordyceps militaris

LIU Qing,WANG Fen,XU Fang-Xu,XU Yan-Yan,DONG Cai-Hong

图14 扩展青霉的分离及其形态观察 A;被扩展青霉污染的蛹虫草;B,C：被扩展青霉侵染的蛹虫草子实体;D,E：扩展青霉菌落;F-I：分生孢子及分生孢子梗. 标尺：A-C=4cm;D,E=2cm;F-I=10µm

Fig. 14 Morphology of Penicillium expansum. A: The hyphae of Cordyceps militaris contaminated by P. expansum; B, C: The fruiting bodies of C. militaris infected by P. expansum; D, E: Colony of P. expansum; F-I: Conidiophore and conidia. Scale bars: A-C=4cm; D, E=2cm; F-I=10μm.