Kovalenko, M. 2023. THE EFFECT OF MINERAL FERTILIZER ON THE DEVELOPMENT AND PRODUCTIVITY OF GRAIN SORGHUM IN THE CONDITIONS OF THE NORTHEASTERN FOREST-STEPPE OF UKRAINE. Bulletin of Sumy National Agrarian University. The series: Agronomy and Biology. 53, 3 (Dec. 2023), 16-22. DOI:https://doi.org/10.32782/agrobio.2023.3.3.