Light Stress Elicits Soilborne Disease Suppression Mediated by Root-secreted Flavonoids in Panax notoginseng

Developing disease-suppressive soils is an effective approach for managing soilborne diseases, which can be achieved through crop metabolism and root secretion modification to recruit beneficial soil microbiota. Many factors, such as light, can elicit and modify plant metabolomic activities, resulting in disease suppression. To investigate the impact of light,