Influence of fertilization with green manure and treatment on yield, economic and energy efficiency of spring barley

The influence of the application fertilizers with green manure and soil treatment on yield, economic energy efficiency spring barley has been studied. aim work was to identify impact implemented tillage systems elements minimization fertilization biologization productivity performance barley. It is established that in conditions Right-Bank Forest-Steppe Ukraine aftereffect high norms organic mineral typical chernozem a positive effect increasing it, compared control, by 0.55–1.10 t/ha per plowing, 0, 65–1.35 for deep 0.55–1.30 shallow tillage. found highest crop yield (3.85 t/ha) obtained against after aftereffects fertilizer manure. use helped increase protein content grain reliably noted only variant straw & provides decrease 142.9 UAH/t cost production, an 886 UAH/ha net profit 21.2% reduction consumption plowing.