IntroductionBeneficial microorganisms can facilitate the formation of advantageous microbial communities in the plant rhizosphere, thereby promoting plant health. Our research indicates that Glutamicibacter soli JF_198 can mitigate the severity of cucumber Fusarium wilt caused by Fusarium oxysporum f. sp. cucumerinum. This study investigates the tripartite association among Glutamicibacter soli JF_198, the cucumber rhizosphere microbiota, and cucumber Fusarium wilt suppression.MethodsWe evaluate