Bacterial inoculation promotes plant growth and alleviates LP stress. Arabidopsis seeds were germinated on 1/2-strength MS media for 3 days and then transplanted to either HP or LP media for another 5 days. The seedlings were then transferred to vermiculite and inoculated with Pto DC3000 or B. subtilis. (A), Images were taken 4 weeks after inoculation. Data information: All experiments were repeated three times with similar results. 