List of Articles حذف برگ Open Access Article Abstract Page Full-Text 1 - Effect of Topping on Yield and Qualitative Characteristics of Autumn Sugar Beet (Beta vulgaris L.) Cultivars in Gorgan Condition Nourallah Tazikeh Abbas Biyabani Alireza Saberi Ali Rahemi Karizaki Masoumeh Naimi 10.30495/jcep.2021.683386 Open Access Article Abstract Page Full-Text 2 - Analyzing the effects of defoliation on physiological and biochemical characteristics of sunflower under cut irrigation. Farshad Ghooshchi Open Access Article Abstract Page Full-Text 3 - Evaluation of sink and source relationships on grain yield and its components of sunflower ( Helianthus annuus L. ) زينب محمدزاده اصل عليرضا عيوضي Open Access Article Abstract Page Full-Text 4 - The effect of defoliation stress and nitrogen fertilizer on some quantitative and qualitative traits of field pumpkin Samira Maleki Khezerlu Sajjad Ansari Ardali Mahdie Maleki Khezerlu Atefeh Dastur 10.22034/aej.2016.525755 Open Access Article Abstract Page Full-Text 5 - ب ساناز افشاری بهبهانی زاده غلام علی اکبری حمید ایران نژاد ابراهیم فرخی شینا زمان