NON-PERENNIAL FODDER-GRAIN CROPS AT AMELIORATION OF HAYLAND AND LAYLAND

In 2011-2013 the fodder-grain crops (pea, oat, barley and their mixes) have been tested in preliminary seeding at amelioration of the degraded hayland and layland. It has been established that the mixed agrophytocenosis, in comparison with single-crop sowing, forms higher productivity, and the highest yield of nutritious matter was obtained at the mixed sowing when using them on crop-haylage in the milky-wax ripeness phase.