TY - JOUR AU - mahdi nezhad, nafiseh AU - jamalpour, hamideh AU - fakheri, barat ali AU - azad, hameideh TI - The study of the response of some physiological characteristics and grain yield of Purslane (Portulaca Oleracea L.) cultivars to drought stress and foliar application of chelated nano iron JO - Journal of Plant Environmental Physiology VL - 14 IS - 54 SP - 74 EP - 89 PY - 2019 DO - ER -