Soil incubation Metagenome. Soil incubation

Whether the rhizodegradation of organic contaminants occur in soil amended with biochar, an efficient amendment of organic contaminated soil, and its potential mechanisms remain unclear. Combined effects of root exudates and biochar on the dissipation of polycyclic aromatic hydrocarbons (PAHs) in soil and on the soil microbial community structures were investigated.