Assessment of the quantitative and qualitative yield of the winter wheat variety "Meleag" in polyfactorial field experiments

Abstract

In polyfactorial field experiments, under the effect of three factors, the common winter wheat variety „Meleag” provided a statistically significant positive increase of +1418.3 kg/ha the LD being 146.0 kg after the forerunner sunflower compared to the forerunner grain maize, after which the caryopses yield constituted 3161.3 kg. Performing drilling on acceptable and late sowing dates at different sowing densities did not provide any increase in the yield compared to the recommended sowing dates for common winter wheat. Statistical processing of caryopses quality did not show a significant positive increase in the studied variants.