Experimental results showed that the extracts inhibited spore germination,hypha growing rate and growth of tested fungi,the inhibiting rate of Fulvia fulva was up to more than 80%.

• 结果表明,万寿菊根粗提物对病菌的孢子萌发、菌丝生长速率和菌丝生长量均有不同程度的抑制作用。其中,对番茄叶霉病菌的抑制效果最好,达80%25以上。