List of Articles Nurseries Open Access Article Abstract Page Full-Text 1 - The impact of Silica fertilizer on growth, biomass and nutrient absorption of potted seedlings of Persian oak Mehrdad Zarafshar Seyed Kazem Bordbar Mohammad Matinizadeh Alireza Abbasi Mohammadreza Negahdarsaber Shahram Ahmadi Saied Bahrami Hassan Rezaie