ВМІСТ МІНЕРАЛЬНИХ ЕЛЕМЕНТІВ У ПЛОДАХ LYCOPERSICON ESCULENTUM MILL. ЗА ВПЛИВУ РЕКУЛЬТИВАНТУ КОМПОЗИЦІЙНОГО TREVITAN

The article presents the results of research on effect Trevitan® composite recultivator elemental composition and ratio macroelements in fruits F1 Talent edible hybrid tomato. Field experiments with tomato were carried out conditions Western Forest Steppe Ukraine meadow-chernozem medium loam soils 2021. soil experimental field was characterized by a neutral reaction (pH=7,12), low content mobile compounds macronutrients, trace elements (Fe, Mn, Cu, Zn). In studies, used – product organic origin for rapid regeneration, processing seeds planting material various agricultural crops, acceleration plant growth development. is liquid pH=7.5-10.9 mass fraction matter 50-80 % dry substance preparation. applied autumn treatment before plowing, seed during growing season. 
 use compound technology influenced indicators macro- microelements, mainly increasing their content. Nitrogen, Potassium Magnesium plants compared to control increased 21,0, 31,6 43,3%, respectively. amount nitrogen did not exceed permissible level, which an important characteristic quality fruits. It has been established that helps improve mineral biological value fruits, increase Manganese, Copper, Zinc them, while optimizing nutrition soil-plant system.