【摘要】 康氏木霉抑菌物质的抑菌效果与培养时间呈直线回归关系，即在培养57天以内，随着培养时间的延长，抑菌效果在不断增强。康氏木霉抑菌物质对丝核菌属、镰孢属、刺盘孢属、核盘菌属等致病菌都有较强的抑制作用。更多还原

【Abstract】 The growth of several phytopathogenic fungi such as Rhizoctonia solani,Fusarium spp., Colletotrichum sp., Valsa mali and Sclerotinia sp. was stronghy inhibited by a culture filtrate of Trichoderma koningii. The linear relationship between the culture hours of T. koningii and its fungistatic effect on R. solani was further studied.更多还原