Sadržaj makro i mikroelemenata u zemljištu pod zasadima šljive i jabuke na području Kragujevca

Abstract

Ispitivanja su obuhvatila analizu osnovnih parametara plodnosti i sadržaj makro i mikroelemenata u zemljištu na području Kragujevca. Rezultati analiza zemljišta pod zasadima šljive i jabuke, pokazuju da su zemljišta pod zasadima jabuke bolje obezbeđena lakopristupačnim P, Ca, Mg, Zn i Mn, a zemljišta pod zasadima šljive imaju veći sadržaj lakopristupačnog K, Cu, Fe i Ni. Uticaj na sadržaj hraniva imala je reakcija zemljišta, ali i intenzitet proizvodnje i veća primena hraniva u zasadima jabuke.

Examinations included the analysis of basic fertility parameters and content of macro and microelements in soil in the area of Kragujevac. The results of soil analyses under plum and apple plantations show that soils under apple plantations are better supplied with easily accessible P, Ca, Mg, Zn and Mn, whereas soils under plum plantations have larger content of easily accessible K, Cu, Fe and Ni. Nutrient content was influenced by soil reaction but also by the production intensity and broader application of nutrients in apple plantations.