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  • there is any relationship between the microrelief and the soil/vegetation pattern and how it is manifested in the species composition of indicator plants under natural and disturbed conditions.
  • This paper investigates how geomorphological conditions and human activities influence the extent of nitrate contamination of groundwater. An attempt was made to plot a map of nitrate-contamination hazard. The areal distribution of heavy metal
  • and the ecosystems in (semi)natural conditions have been mapped. It was studied how the survival of such ecosystems can be promoted. The methods of research applied included a GIS complemented with field checking.