The application discloses a
Bdellovibrio strain, named sp.HCB242, which is preserved in the China Center for Type Culture Collection and has a preservation number of CCTCC NO:M 20232314.
Bdellovibrio The HCB242 strain is a new species of the
Bdellovibrio genus, has the excellent characteristics of a wide
predation spectrum and a strong adaptability to a soil environment, can stably maintain growth in the
natural environment of the soil, and thus can maintain the
phagocytosis ability. The strain has a very high
predation capacity on
Pseudomonas solanacearum, and has the potential for preventing and controlling
crop diseases such as tomato
bacterial wilt.