Phosphate solubilizing bacteria and application thereof

The invention discloses a phosphate-solubilizing bacterium and application thereof, and belongs to the technical field of biological strains, the phosphate-solubilizing bacterium is Escherichia coli HRY-1, and the preservation number is CGMCC No.30455. The phosphate-solubilizing bacterium is inoculated into an environment containing insoluble phosphorus, dissolution of the insoluble phosphorus is achieved, the phosphate-solubilizing bacterium can be applied to the environment for dissolving the insoluble phosphorus, the phosphorus utilization rate is increased, and the phosphate-solubilizing bacterium can be applied to the environment containing the insoluble phosphorus. By culturing the phosphate solubilizing bacteria disclosed by the invention, the phosphate solubilizing capability of the phosphate solubilizing bacteria can be utilized to output for environmental pollution treatment, and the use of phosphate fertilizer is reduced, so that the environmental pollution is reduced, and effective environmental t