List of Articles Drought stress Open Access Article Abstract Page Full-Text 1 - Effect of Rice Bran Biochar and Deficit Irrigation on Morphological Characteristics and Water Use Efficiency in Peppermint Plant انیس کوشکی افسانه عالی نژادیان عباس ملکی Open Access Article Abstract Page Full-Text 2 - Effects of superabsorbent polymer on the number and leaf area of lettuce under drought stress هانیه طاهری امیر سلطانی محمدی ناصر عالم زاده انصاری