Research Progress in Microbial Degradation of Polycyclic Aromatic Hydrocarbons
In recent years,environmental pollution caused by polycyclic aromatic hydrocarbons has received much attention,and significant progress has been made in their microbial degradation research.Microbial degradation,as an efficient and rapid degradation method,is of great significance in reducing PAH pollution.Based on the current research status of microbial degradation of PAHs,the types of degrading bacteria,influencing factors,and strengthening measures were discussed.In depth research on the mechanisms and applications of microbial degradation of PAHs is of great significance for environmental protection and human health.Future research needs to comprehensively consider multiple factors to achieve efficient and safe degradation of PAHs.
polycyclic aromatic hydrocarbonsmicrobial degradationtypes of degrading bacteriainfluencing factorsstrengthening measures