List of Articles SC704 Open Access Article Abstract Page Full-Text 1 - Evaluation of changes in nitrogen, zinc and potassium sources on growth factors and physiological of Maize (Zea mays L.) Cultivar SC704 tahereh tavan Mohammadali Rezaei mehrali mahmod janlou 10.30495/iper.2021.1938805.1722 Open Access Article Abstract Page Full-Text 2 - Study the Effect of Interval Irrigation and Nitrogen Fertilizer on Yield and Yield Components of Maize (Case study; Golestan Province) Yaser kordkatooli حسین عجم نوروزی Ebrahim Amiri Afshin Soltani Mohamad Reza Dadashi