Impact of Salinity Stress on the Physiological Properties of Fenugreek (Trigonella foenum graecum L.): Insights for Sustainable Cultivation Practices

Fenugreek (Trigonella foenum-graecum) is widely recognized for its medicinal and pharmaceutical value. However, salinity stress is a major abiotic factor that negatively impacts plant growth and development. This study aimed to examine the effects of different salinity concentrations (50, 100, 150, 200, and 250 mM NaCl) on the physiological and biochemical parameters of fenugreek. Fenugreek is highly regarded for its medicinal and pharmaceutical benefits, yet salinity stress poses a significant challenge to its growth and productivity. This study explored the effects of varying salinity levels on the physiological and biochemical responses of fenugreek. Salinity stress was found to inhibit seed germination, reduce plant biomass, and adversely impact moisture content and chlorophyll levels. While fenugreek demonstrated some tolerance to moderate salinity levels, higher concentrations severely affected its growth and physiological traits. These findings highlight the importance of managing salinity to enhance fenugreek's agricultural performance and productivity.