List of Articles 1000-seed weight Open Access Article Abstract Page Full-Text 1 - The effect of Barvar-2 phosphate biofertilizer and mycorrhizal fungi along with humic acid on agronomic characteristics of sunflower (Helianthus annus L.) علی نصرالله زاده اصل Open Access Article Abstract Page Full-Text 2 - Growth Index, Yield and Yield Components of Quinoa (Chenopodium quinoa Willd) Cultivars Affected by Date and Method of Planting at Ahvaz Region Mehrnoosh Golabi Shahram Lak Abdolali Gilani Mojtaba Alavi Fazel Aslan Egdernezhad 10.30495/JCEP.2022.1928721.1797 Open Access Article Abstract Page Full-Text 3 - Investigation of combined effect of biological and chemical fertilizers of phosphorus and nitrogen on quantitative and qualitative characteristics of sunflower (Helianthus annuus L.) Alireza Shokouhfar Sahar Khani Open Access Article Abstract Page Full-Text 4 - Effect of drought stress and zinc sulfate spraying on growth, yield and photosynthetic pigments in wheat cultivar Alvand abbas fallah Open Access Article Abstract Page Full-Text 5 - Effect of silicon and Nitrocara bio-fertilizer on morpho-physiological parameters of wheat under different irrigation regimes Mehrdad Arab Aval Ha,mid Reza Ganjali Open Access Article Abstract Page Full-Text 6 - Effect of Planting Date and Zinc Sulfate on Phenology, Growth Indices and Grain Yield of Lallemantiaiberica (M.B.) Fischer & Meyer Mina Rostami Farid Shekari Kamran Afsahi Majid Khiyavi 10.82592/jcep.2024.1107703 Open Access Article Abstract Page Full-Text 7 - The Effect of Planting Density and Harvest Time on Yield of Hamedani Alfalfa Ecotype (Medicago sativa L.) in Hamedan Region Saiedeh Salavati Hojatollah Mazaher laghab Mehdi Kakaei 10.82592/jcep.2025.1216523 Open Access Article Abstract Page Full-Text 8 - The Effect of Growth Regulators on Quantitative Yield and Some Physiological Traits of Wheat Cultivars under Irrigation Regime Nilofar Maheri Tayeb Sakinejad دکتر عادل مدحج Mohamad reza Dadnia کیوان مرعشی 10.82592/jcep.2024.1216528