Shevchenko, Sergey, Oleksandr Tsyliuryk, Oleksandr Hulenko, Kateryna Derevenets-Shevchenko, and Nataliia Pryshedko. 2026. “Weed Species Composition and Diversity in Maize As Affected by Tillage and Fertilization in the Northern Steppe of Ukraine”. Ecological Questions 37 (1). https://doi.org/10.12775/EQ.2026.006.