[01204837]耐锰普罗威登斯属细菌菌株及修复重金属污染土壤的方法

本发明公开了一株耐锰的普罗威登斯属细菌菌株及修复重金属污染土壤的方法。所述菌株保藏编号为CCTCC M 2018876,命名为Providencia sp.LLDRA6。本发明方法可以有效吸附土壤中的重金属,从而降低了土壤中重金属的积累量。该方法成本低廉、修复效果好,不破坏土壤肥力、不存在土壤的二次污染。The invention discloses a manganese-resistant Providencia bacterium strain and a method for repairing heavy metal contaminated soil. The manganese-resistant Providencia bacterium strain is deposited under the number CCTCC M 2018876 and named Providencia sp. LLDRA6. The method can effectively adsorb heavy metals in the soil, thereby reducing the accumulation of the heavy metals in the soil. The method has low cost, a good repairing effect, no damage to soil fertility and no secondary pollution to the soil。