List of Articles Root Open Access Article Abstract Page Full-Text 1 - Evaluation of Phosphorus and Zinc Concentration in Oil and Confectionary Sunflower Plant Parts in Modified Fertilization Hamid Madani Open Access Article Abstract Page Full-Text 2 - Flow and effects of phosphorus from soil to plant Heydar Naeim Delfi MOHAMMAD MIRZAEI HEYDARI Open Access Article Abstract Page Full-Text 3 - Evaluating the Effects of Deficit Irrigation Strategies on Potato (Solanumtuberosum L.) Yield, Tuber Quality and Water use Efficiency BIJAN HAGHIGHATI - BOROUJENI 10.30486/roce.2021.704646 Open Access Article Abstract Page Full-Text 4 - Flow and Effects of Phosphorus From Soil to Plant HEYDAR NAEIM DELFI MOHAMMAD MIRZAEI HEYDARI 10.30486/roce.2022.707232