Urban environment in Podunajské Biskupice (Bratislava) focused on black walnut (Juglans nigra L.) park planting

Based on experimental observations monitored parameters are to solve the mutual relationships within the atmosphere – soil – plant system during the years 2019–2023. The current structure of the interest area ​represents a strongly anthropogenically modified urban landscape with a high built-up area directly in the site and in the vicinity of the monitored site itself. The focus is on soil cover, considering the quality of urban soil and climatic parameters assessed from the perspective of ongoing climate change. Urban soils develop their specific soil properties under the strong influence of the environmental environment and often depend on their use in the urbanized area, which is diverse. From the analysis of the chemical analysis, the contents of individual parameters in the soils are largely influenced by the exogenous effects of the urban environment. Increased mineralization of organic matter is recorded and reduced supply of soil nutrients (especially phosphorus) due to the absence of macro-nutrient a