List of Articles Fertilizer Open Access Article Abstract Page Full-Text 1 - Relationship between some chemical properties of plant and soil in the cultivation of barley (cv. Torkman) under different fertilization and lowirrigation regim S.M Farahani M.R. Chaeichi Open Access Article Abstract Page Full-Text 2 - Study the effect of chemical and bio-fertilizers (Azotobacter and Phosphate Barvar-2) on quantity characteristics of Marigold (Calendula officinalis L.) سهیلا کوره پز محمود آبادی جابر آقا رحیمی https://zenodo.org/doi/10.5281/zenodo.10419659 Open Access Article Abstract Page Full-Text 3 - The study of reciprocal effect of potassium fertilizer and irrigation stress upon function, also fynologic and physiologic traits of seed sorghum to suggest cultivation with the most management and yield at Isfarayen region environment H. Dadzaritt A. Mehraban H. Rabaninasab Open Access Article Abstract Page Full-Text 4 - Impacts of Nitrogen Fertilizer Sources, Amount and Timing on Yield and Yield Components of Potato محمد رضا بهرامجردی https://zenodo.org/doi/10.5281/zenodo.10374959