List of Articles economic yield Open Access Article Abstract Page Full-Text 1 - Effect of Drought Stress and Application of Salicylic Acid on Yield and Yield Components, Photosynthetic Pigments and Compatibility Metabolites of Fennel (Foeniculum vulgare) under Sistan Climatic Conditions Barat Ali Fakheri forouzan heidari Nafiseh Mahdi Nejad Iman Shahrokhi Sardoui 10.30495/jcep.2019.666248 Open Access Article Abstract Page Full-Text 2 - Yield of Chickpea (Cicer arietinum) in the Intercropping with Cumin (Cuminum cyminum) on Different Planting Date Vahid Ghahramani Ghalejoq Mohammad Taghi Naseripoor Yazdi Reza Kamaei Open Access Article Abstract Page Full-Text 3 - Effect of planting date and chemical and biological fertilizers application on quantitative and qualitative characteristics of peanut (Arachis hypogaea L.) Ali Sepehri Hasan Shahbazi