Особливості формування продуктивного стеблостою сучасних сортів ячменю ярого залежно від норм висіву насіння

Abstract

The results of two years of research the effect of seeding rates on the formation efficiency of modern varieties of spring barley. Of high quality features are found on forming of elements of the productivity. Influence of these elements is studied on the productivity of modern varieties of spring barley. The best on the productivity varieties and his biological requirements is marked to the norms of sowing of seed