o:2450 Ecological and economic effects of applying the Future Agricultural Production Structure Model (FAPSMS): The case of Barička river basin en Abstract: It is necessary to harmonize the needs of society in terms of agricultural production and land protection from various forms of degradation. Assessing the justification of investment in sustainable management of land resources is an important step in that process. Consequently, in the suburban area of the morphological unit of the Barička river basin, an analysis of soil erosion risk was carried out using the Revised Universal Soil Loss Equation (RUSLE) method, with the existing and projected structure of agricultural production according to the Future Agricultural Production Structure Model from the Aspect of Preserving Land Resources for Mountain Catchment Areas of Serbia (FAPSMS). The value of the existing and projected production structure from the economic aspect was also examined, using dynamic economic methods. In order to assess the risk and uncertainty of investments, a sensitive analysis of dynamic methods was carried out. The results of the research showed that soil erosion losses are already below tolerance values with the existing production structure and that they could be reduced even more by applying the designed structure. Economic indicators have shown that the investment is justified and that it is more sensitive to changes in income. sustainable land management, soil erosion, soil conservation,RUSLE, model of future production, economic analysis 1552100 978-80-244-6318-6 2023-06-30T06:30:35.646Z 44 no 46 Nikola Tričković Forestry and Game Management Resource Institute, Czech Republic 0009-0003-3476-6135 46 Vukašin Rončević Institute of Chemistry, Technology and Metallurgy, University of Belgrade, Serbia 0000-0001-6792-1144 46 Nikola Živanović Faculty of Forestry, University of Belgrade 0000-0003-0340-5516 46 Tara Grujić Institute of Soil Science 0000-0002-0122-6402 46 Luka Stefanović Faculty of Agrobiology, Food and Natural Resources Czech University of Life Sciences, Czech Republic 46 Nikola Jovanović Faculty of Forestry, University of Belgrade 0009-0001-9969-0595 46 Miodrag Zlatić Faculty of Forestry, University of Belgrade 0000-0001-9754-7173 application/pdf 1350671 https://unilib.phaidrabg.rs/o:2450 no yes 1 70 92000004 71A05 The 5th WASWAC World Conference “Adaptation Strategies for Soil and Water Conservation in a Changing World” 51 51 2023