UTICAJ HEMIJSKIH FAKTORA NA BIODIVERZITET I EKOLOŠKI STATUS REKA DUNAV I SAVA

Rad analizira uticaj hemijskih faktora na biodiverzitet reka, sa posebnim osvrtom na Dunav i Savu u Republici Srbiji. Istraživanje obuhvata procenu nutrijentnog opterećenja (nitrati i fosfati), eutrofikacije, prisustva teških metala, organskih zagađivača i incidentnih zagađenja, kao i njihovih efekata na strukturu i stabilnost vodenih ekosistema. Rezultati ukazuju na prostornu i sezonsku varijabilnost hemijskih parametara i jasnu povezanost između hemijskog opterećenja, poremećaja kiseoničnog režima i smanjenja biodiverziteta. Utvrđeno je da kontinuirani antropogeni pritisci doprinose transformaciji bioloških zajednica i povećanju rizika po javno zdravlje. Naglašava se značaj monitoringa, prevencije i integrisanog upravljanja vodnim resursima radi očuvanja ekosistemske stabilnosti.

KEYWORDS / KLJUČNE REČI: 

biodiverzitet reka; hemijsko zagađenje; eutrofikacija; teški metali; organski zagađivači; kvalitet vode;

ACKNOWLEDGEMENT / PROJEKAT:

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