PRODUCTIVITY OF WHITE SWEET CLOVER IN PURE AND COMPATIBLE CROPS WITH CEREAL CROPS DEPENDING ON FERTILIZATION AND SEEDING RATE IN TYPICAL BLACK SOILS IN THE RIGHT-BANK FOREST- STEPPE OF UKRAINE
Journal Title: Наукові доповіді НУБіП України - Year 2018, Vol 2, Issue 2
Abstract
Three-year results of research the cultivation of white sweet clover in compatible crops with annual cereal forage crops in the Right-bank forest steppe. It was determined the impact of seeding rate of white sweet clover and fertilization on species composition, for the best cereal components to create the mixed high performance. The largest yield was observed on the variant of a compatible sowing with sudanese grass with the seeding rate of white sweet clover currant 16 kg/ha, fertilizer at the level N60P90K90 - 51,5 t/ha. The variant with sorghum with the same norm of seeding and fertilization rates was lower by 3,9 t/ha. The highest yields of the compatible crops varieties with maize and millet were almost unchanged from each other and amounted to 44,8 and 43,5 t/ha, with seeding rate of white sweet clover 16 kg/ha in combination with fertilizer N60P90K90. In a single- crop of white sweet clover with norm of seeding 16 kg/ha and fertilizer N60P90K90 the yield was 47,3 t/ha.
Authors and Affiliations
M. V. Zahliebaiyev
Keywords
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