SPRING RAPESEED QUALITY IN DEPENDENCE ON FERTILIZER SYSTEM

Abstract

Quality indices of spring rapeseed growing on Luvisol sandy loam and loamy sand soils in dependence of fertilizer systems are presented in the paper. It was established that 100 grains mass, protein and oil contents in rapeseed were not depended on soil fertility and texture. Application of different forms and doses of mineral fertilizers didn’t affect the contents of glucosinolats and erucic acids. Their contents in rapeseeds were in diapason of 2 % (1^th class).