The role of elements of mineral nutrition in the processes of corn productivity formation

Єремко, Людмила Сергіївна; Yeremko, L. S.; Staniak, M.; Czopek, K.; Stępień-Warda, A.

Публікація:
The role of elements of mineral nutrition in the processes of corn productivity formation

dc.contributor.author	Єремко, Людмила Сергіївна
dc.contributor.author	Yeremko, L. S.
dc.contributor.author	Staniak, M.
dc.contributor.author	Czopek, K.
dc.contributor.author	Stępień-Warda, A.
dc.date.issued	2025
dc.description	Yeremko L., Staniak M., Czopek K., Stępień-Warda A. The role of elements of mineral nutrition in the processes of corn productivity formation. Актуальні напрями та проблематика у технологіях вирощування продукції рослинництва: матеріали III міжнародної науково-практичної інтернет-конференції (м. Полтава, 7 травня 2025 р.). Полтава: ПДАУ, 2025. С. 7-9.
dc.description.abstract	The article provides a comprehensive analysis of the physiological and agrotechnical roles of essential mineral nutrients in the formation of corn (Zea mays) productivity. The author examines the specific functions of nitrogen, phosphorus, and potassium as the primary drivers of biomass accumulation and grain development. The research focuses on the "critical periods" of nutrient uptake, particularly from the 3–5 leaf stage to flowering, where the availability of macro- and microelements (such as zinc and boron) directly determines the potential number of kernels per ear. The study evaluates how balanced fertilization programs influence photosynthesis efficiency, root system architecture, and the plant's ability to withstand environmental stressors. The findings substantiate that the precise synchronization of nutrient supply with the crop's biological requirements is a fundamental factor in maximizing yield potential and improving the quality indicators of corn grain.
dc.identifier.uri	https://dspace.pdau.edu.ua/handle/123456789/20755
dc.language.iso	en
dc.subject	Corn
dc.subject	mineral nutrition
dc.subject	productivity
dc.subject	nitrogen
dc.subject	phosphorus
dc.subject	potassium
dc.subject	micronutrients
dc.subject	photosynthesis
dc.subject	yield formation
dc.subject	nutrient uptake
dc.title	The role of elements of mineral nutrition in the processes of corn productivity formation
dc.type	Article
dspace.entity.type	Publication