RESEARCHES CONCERNING THE ECONOMIC EFFICIENCY ACHIEVED SUCCESSIVE TO THE APPLICATION OF BIOLOGICALLY-ACTIVE PRODUCTS IN SMOOTH BROME CROP

Abstract

Within any branch of material production, the supervision of the economic effects
caused by the applied technologies is an essential requirement. Not only related to
the productive activity, but also related to scientific research, designing and other
fields of activity, the final goal is represented by the achievement of immediate or far
off economic effects. The introduction and generalization into production of the
newest technologies of forage production must rely upon calculations of economic
efficiency, too. The objective of these calculations is to offer to any producer the
possibility to choose among the optimal technologic variants, with great productions
per surface unit, of high quality and low costs. The calculations of economic
efficiency were carried out during the three years of experimentation. The economic
efficiency obtained after the application of biostimulants in smooth brome during the
first year of production is expressed through the achievement of a profit per surface
unit of 75.85 – 127.00 €/ha. Successive to the calculations of economic efficiency,
during the second year of production, the profit per surface unit recorded values
between 79.10 – 153.10 €/ha depending upon the applied biostimulant, and during
the third year of production the profit obtained per surface unit was 211.05 – 270.70
€/ha.