THE SEED PRODUCTION OF BEET ROOTS ON THE CONDITIONS OF DRIP IRRIGATION OF THE SOUTH OF UKRAINE
Journal Title: Овочівництво і баштанництво - Year 2015, Vol 1, Issue 61
Abstract
To the article results of the study the influence of basic elements of technology of growing of mother beetroots and seed plants on the conditions of drip irrigation on the south of Ukraine were presented. On the average for 2012–2014 at sowing in June the productivity on 27,2% more than at the July sowing. Application the estimated norms of fertilizers (N120Р80К80) increases the productivity of root crops on 31,3% as compared to control (without fertilizers). Increase of thickness of growing of plants from 400 to 500 thousand/ha diminishes the productivity of root crops on 10,2%. Schemes of planting of seed plant 90+50 and 160+50 have substantial influence on the seed productivity of table beet of sort of Bordo Kharkivskyyi. Application the estimated norms of fertilizers (N120P90K90) is instrumental in the increase of the productivity of seed plants on 28,1%. Increase of density of growing from 28,4 to 42,6 thousand/ha assists the increase of the seed productivity on 14,8%. Scheme of planting, norms of fertilizers and density of standing of seed plants do not influence substantially on qualities of seed.
Authors and Affiliations
Yu. O. Lyuta, N. P. Kosenko
Keywords
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