To resolve the problem of pesticide resistance in strawberry gray mold Botrytis cinerea and to improve the effectiveness of disease preventive measures by developing biological pesticides, a bacterial strain was identified using plate confrontation culture method, morphological characteristics, physiological and biochemical analyses, and 16S rDNA gene sequence analysis. The antifungal components of the antagonistic bacterial strain were analyzed by GC-MS, and their in vitro control effects were evaluated. One hundred bacterial strains were isolated from the strawberry rhizosphere soil, of whic...