Antioxidant Responses and Germination Indices of Five Tropical Alfalfa Varieties under Drought Stress (Different Concentration of Polyethylene Glycol) Mahmood Moradi Chegeni, Mahmood Tohidi, Ahmad Ali Shoushi Dezfuli*, Mehdi Sadeghi, Farbod Fotouhi, Ali Assareh, 10.57647/jcns.2025.1101.02 Requires Subscription PDF downloads: 44