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Information × Registration Number 0226U001052, (0121U109032) , R & D reports Title To scientifically substantiate modern adaptive tillage systems in crop rotations of the Left-Bank Forest-Steppe for inclusion in the system of fertilization of by-products of crops popup.stage_title Вивчити особливості формування ценозу сегетальної рослинності в посівах культур сівозміни залежно від сучасних системи основного обробітку ґрунту Head Len Oleksandr I., Registration Date 20-01-2026 Organization Poltava State Agricultural Research Station named after N.I. Vavilov of the Institute of Pig Breeding and Agro-industrial Production of the National Academy of Agrarian Sciences of Ukraine popup.description1 To theoretically substantiate modern systems of basic tillage in crop rotations of the left-bank Forest-Steppe with efficient use of crop by-products. popup.description2 As a result of the conducted research, baseline information has been obtained regarding the dynamics of the quantitative and species composition of segetal vegetation in the crops of winter wheat, spring barley, corn for grain, and soybeans when replacing plowing with soil loosening using chisel-type implements, and minimal and surface tillage. It was determined that the highest yield was obtained with the classical tillage system, amounting to 6.13 t/ha for winter wheat, 4.09 t/ha for spring barley, 8.22 t/ha for corn, and 2.42 t/ha for soybeans. The research found that tillage with non-reversible implements leads to an increase in the degree of crop weediness compared to plowing by an average of 2.2-9.0% in terms of the number of weeds and 7.5-11.0% in terms of their mass. The highest level of weediness in cereal crops was observed after the application of zero tillage, where there was an increase in the total number of weeds by 26.0% and in their mass by 18.0% compared to plowing. Product Description popup.authors Totskyi Viktor M. Larysa M. Sorokova Volodymyr V. Hanhur Vasyl P. Snihyr Liubov H. Marinich popup.nrat_date 2026-01-20 Close