Mineralinių trąšų kompozicijų įtaka mitybos elementų pokyčiams žieminiuose kviečiuose

Abstract

The aim of this study was to identify the influence of mineral fertilizer formulations on changes in nutrient content in the planand to determine interdependencies. To evaluate the influence of different micronutrient fertilizers and their combinations with phosphorus and potassium on the amount of macro and secondary elements in the winter part of winter wheat and to determine their interdependence. A balanced amount of key nutrients for plant nutrition is one of the most important factors for plant growth and development. The right amount of nutrients and their ratio ensures abundant and high quality harvest, increases nutrient uptake and reduces leaching of mineral nutrients. Nitrogen and phosphorus content in winter wheat leaves was dependent on soil granulometry.