pazoki, Alireza, Kariminejad, Mohammad Kariminejad, Foladi Targhi, Alireza (2017). Effect of Corm Density on Yield and Qualitative Traits of Saffron (Crocus sativus L.) under Different Urea and Biological Fertilizers in Shahr-e-Rey Region. *Journal of Crop Ecophysiology*, 11(42), 315-330.