List of Articles plant dating Open Access Article Abstract Page Full-Text 1 - Investigation of growth analysis of spring safflower and its effect on yield in Arak condition H. Tahmasebizade N. Khodabande H. Madani I. Farahani Open Access Article Abstract Page Full-Text 2 - Investigate planting date plant density and different level of N fertilizer on the yield and oil percent of spring safflower hasan Tahmasbizadeh hamid madani gholamreza Naderi Boroujerdi Open Access Article Abstract Page Full-Text 3 - The effect of planting date, plant density and different level of N fertilizer on the yield and component of spring safflower H. Tahmasebizade N. Khodabande H. Madani I. Farahani