V to Verticillium dahlias Kelb (v), Fusarium oxysporum Schlecht (f) and Rhizoctonia solani Kuhn(r), and observing the physiological changes in strawberry seedling treated with VAM. The function of promoting growth of G. M, G.

• 本试验研究了两种菌根菌对草莓苗的促生作用以及菌根化草莓苗对大丽轮枝菌Verticillium dahliae Kelb(v)、尖孢镰刀菌Fusarium oxysporum Schlecht(f)和立枯丝核菌Rhizoctonfa solani Kuhn(r)的抗性，并对菌根化苗的抗性生理变化作了探讨。