Guangqiang Zhang

The TaPUB1-TabZIP9L-TaLEA3Module Positively RegulatesDrought Tolerance by Mediating Stomatal Closure and Antioxidant Abilityin Wheat

Abstract Wheat yield is increasingly constrained by drought stress. Post-translational modifications, particularly ubiquitination, are essential for plant adaptation to abiotic stresses. This study demonstrates that TaPUB1 overexpression substantially enhances drought tolerance,...