Keywords: red clover, the yield, sowing dates, seed seeding, the nitrogen, the cover cropr
// Мелиорация.– 2021. – №2(96) – P 49–54
The article presents the results of research on the impact on the yield of red clover of different sowing dates
and seed seeding rates, as well as the doses of nitrogen fertilizers applied under the cover crop, its seeding rates
and harvesting times. It was found that the preservation of clover plants during the growing season is more affected by earlier harvesting of the cover crop. An increase in the dose of nitrogen fertilizers and the seeding rate of barley also leads to a decrease in the safety of clover. The highest yield of green mass is formed during the spring non-crop sowing period. When sowing under the cover crop, the highest productivity was provided by options with the maximum rate of sowing clover and harvesting barley in milk-wax ripeness with the introduction of nitrogen fertilizers N60.