Visible-Light-Absorbing Photosensitizer Nanostructures for Treatment of Pathogenic Bacteria and Induction of Systemic Acquired Resistance

under white light illumination. Moreover, the ROS produced in situ by MTSQ2 can further regulate the ROS-AzA-G3P signaling pathway, thus allowing to induce SAR throughout the plant to prevent secondary infections. The current study can provide a feasible strategy for developing desirable photosensitizers to achieve sustainable management of plant diseases.