Schlecht.) and Fusarium solani (Mart.) Sacc.[F. so. (Mart.) Sacc.], were tested.The results showed that soybean root exudates from both seedling and flowering stages stimulated hyphal growth of F. ox.

• 结果表明，添加大豆苗期和花荚期根分泌物均显著促进尖镰孢菌菌丝生长，添加成熟期根分泌物显著促进腐皮镰孢菌菌丝生长。