β-carotene enhances drought tolerance in fenugreek by modulating antioxidant defense and redox homeostasis
ABSTRACT Drought stress is one of the main abiotic factors that modulates the morphology and physiology of crops. This study investigated the effect of foliar application of β-carotene on the growth, physiological, and biochemical responses of fenugreek (Trigonella foenum-graecum L.) under drought stress conditions. A...