Vadym T. Roienko. Yield and quality of sunflower seeds under the influence of pre-sowing seed treatment and foliar fertilization in the eastern forest-steppe zone of Ukraine : Доктор філософії : spec.. 201 - Агрономія : presented. 2026-09-04; popup.evolution: .; State Biotechnological University. – Харків, 0826U003430.

Updated: 2026-10-22