Mahir ÖZKURT and Yaşar KARADAĞ 2020. The Effects of Different Row Spacings and Seed Rates on Hay Yield Characteristics of Alfalfa (Medicago sativa L.) Under Tokat-Kazova Ecological Conditions. ISPEC Journal of Agricultural Sciences. 4, 2 (Jun. 2020), 157–170. DOI:https://doi.org/10.46291/ISPECJASvol4iss2pp22-35.