Ecological and Economic Effects of Applying the Future Agricultural Production Structure Model (FAPSMS): The Case Study of the Barička River Basin

Abstract

It is necessary to harmonize the needs of society in terms of agricultural production and land protection from various forms of degradation throughout sustainable land management. Assessing the justification of investment in sustainable management of land resources is an important step in this process. Consequently, an analysis of soil erosion risk was carried out in the suburban area of the morphological unit of the Barička river watershed, 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 an 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 show 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 show that the investment is justified and that it is more sensitive to changes in income.

Assessment of the Erosion and Outflow Intensity in the Rif Region under Different Land Use and Land Cover Scenarios

“…The investment directed toward implementing anti-erosion practices, along with their subsequent production, has the potential to yield satisfactory economic efficiency. This indicates that the allocation of resources to these measures can result in favorable returns, balancing both the financial aspect and the effectiveness of mitigating erosion-related challenges [59,60]. In this study, two scenarios were simulated in quarry areas using the IntErO algorithm to assess the reliability of quarry rehabilitation and its impact on erosion rates and sediment yield in the reservoir.…”

Current Trends and Future Perspectives of Integrated Watershed Management

“…Moreover, a watershed approach and coordinated crossagency decision-making are required to accomplish costeffective management (Hansen et al 2021). By continuously assessing initiatives in terms of society's total environmental and economic impact in financial terms, cost-benefit analysis has significant potential to aid watershed management strategies (Ward et al 2009, Tričković et al 2023. The development of novel frameworks for eco-environmental risk assessment within the context of IWM could prove valuable in identifying regions of the highest concern (Li et al 2023).…”