Fig. 5

The ecological significance of root exudates: impact on rhizosphere microbiota and soil carbon dynamics root exudates play a critical role in shaping the assembly and interaction networks of the rhizosphere microbiota, which in turn influence the structure of the soil surrounding the roots. When certain microorganisms selected by the plant transform these exudates into exopolysaccharides (EPS), which act as cementing agents, enhancing soil adherence to the roots. Consequently, this process facilitates improved water and mineral supply to the plant and fosters carbon sequestration within the soil. DIMBOA and H-DIMBOA are exclusively present in the rhizosphere of LAL