Different effects of soil bacterial communities affected by biocontrol agent YH-07 on tomato Fusarium wilt inhibition

Bio-organic fertilizers based on biocontrol microorganisms have been widely applied to suppress soilborne diseases and improve crop yields. Studies on beneficial biocontrol agents have promoted the development of the bio-organic fertilizers. Our previous study demonstrated that a biocontrol agent can inhibit the growth of the plant pathogen Fusarium oxysporum. In the present study, we investigated the effects of this biocontrol agent on tomato wilt and used the illumina-based sequencing approach to characterize the variations in soil bacterial communities .