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Information × Registration Number 0225U002575, (0124U002081) , R & D reports Title 02.01.00.12.P Improvement of the technology of using forest-agrarian ecosystems in the basins of small rivers of the Left Bank Forest Steppe popup.stage_title Встановлення параметрів продуктивності лісоаграгрних екосистем, визначення їх екологічної стійкості Head Virovka Volodymyr M., Кандидат сільськогосподарських наук Registration Date 20-03-2025 Organization Panfil Research Station of the National Research Center "Institute of Agriculture of the National Academy of Agrarian Sciences of Ukraine" popup.description1 The goal of the project is to develop a technology for the use of forest-agricultural ecosystems in the basins of small rivers of the Left Bank Forest Steppe based on the cultivation of fast-growing poplar hybrids in combination with the agricultural use of floodplains in the basins of small rivers of the Left Bank Forest Steppe, to study the peculiarities of growing plantations of Euro-American poplar hybrids and the prospects of their use for agroforestry purposes in conditions of drained peatlands of the Left Bank Forest Steppe. popup.description2  The scientific novelty of the research lies in establishing the parameters of changes in the agrocenoses of the basins of small rivers of the Left-Bank Forest-Steppe under the influence of anthropogenic and natural factors in the conditions of climate change. The parameters of improving the agroecological state of ecosystems with the use of forest plantations on the floodplains of small rivers of the Left-Bank Forest-Steppe have been established, namely: - a decrease in the biological activity of drained peatland by 35-45% compared to grass-field crop rotation, which corresponds to the activity of the soil under long-term grasses; - improvement of the water-physical properties of drained organogenic soils under the influence of forest-agrarian phytocenoses (a decrease in the density of the upper layer by 2-2.2 times, an increase in the total moisture capacity by 40%); marsh vegetation species are practically absent in cultivated areas (2-5%), while meadow grasses occupy 74-83% and slightly lower in areas with natural grassland and pastures (41%). Conversely, in areas where the process of re-boggarization is taking place, marsh vegetation species are restored and make up 31%, meadow-marsh vegetation accounts for 47%, and meadow cultivated grass species account for only 8%. Product Description popup.authors Bebekh Oleksandr m. Helevera Svitlana V. Hera Oleksandr M. Zaika Vira O. Mosiichuk Anatolii P. Pustovoitov Yaroslav V. popup.nrat_date 2025-03-20 Close