Siadat, Seyyed A., Mohammad R. Moradi-Telavat, Ghodratollah Fathi, Maryam Mazarei, Khalil Alamisaeid, and Seyyed H. Mousavi. “Rapeseed (Brassica Napus L. Var. Oleifera) Response to Nitrogen Fertilizer Following Different Previous Crops”. Italian Journal of Agronomy 6, no. 4 (November 21, 2011): e31. Accessed May 1, 2024. https://www.agronomy.it/agro/article/view/ija.2011.e31.