Procjena utjecaja poljoprivredne proizvodnje na onečišćenje voda nitratima u Karlovačkoj županiji

master's thesis

• Title (english): Assessment of the impact of agricultural production on water pollution with nitrates in Karlovac County
• Author: Dora Kostelac
• Mentor: Marina Bubalo Kovačić (mentor)
• Committee member: Marina Bubalo Kovačić (predsjednik povjerenstva)
• Committee member: Aleksandra Perčin (član povjerenstva)
• Committee member: Monika Zovko (član povjerenstva)
• Granter: University of Zagreb; Faculty of Agriculture; (Soil Amelioration); Zagreb
• Defense date and country: 2022-09-30, Croatia
• Scientific / art field, discipline and subdiscipline: BIOTECHNICAL SCIENCES; Agronomy

Abstract

Problem onečišćenja voda nitratima sve je više prepoznat u posljednjih nekoliko godina. Intenzivna poljoprivredna proizvodnja prepoznata je kao jedan od značajnijih izvora onečišćenja podzemnih voda nitratima. Propisana granična vrijednost za nitrate u vodi za piće u Hrvatskoj je preuzeta iz Nitratne direktive i iznosi 50 mg/l. U ovom radu analizirali su se dostupni podaci o kakvoći površinskih i podzemnih voda u Karlovačkoj županiji te se zatim ispitivao utjecaj poljoprivredne proizvodnje na količinu nitrata u podzemnim i površinskim vodama odabranih monitoring postaja. Utvrđivala se povezanost biljne i stočarske proizvodnje s koncentracijom nitrata u podzemnim i površinskim vodama na ispitivanom području te se došlo do zaključka da nema povezanosti između istih.

Abstract (english)

The nitrates water pollution problem has been increasingly recognized in the last few years. Intensive agricultural production is recognized as one of the most important sources of groundwater nitrate pollution. The prescribed limit value for nitrate in drinking water, adopted from Nitrate directive, in Croatia is 50 mg/l. In this paper, available data on the quality of surface and underground water in Karlovac County were analyzed, and then the influence of agricultural production on the amount of nitrate in underground and surface waters of selected monitoring stations was examined. The connection between plant and livestock production and the concentration of nitrate in underground and surface water in the investigated area was determined, and it was concluded that there is no connection between them.

• Keywords: nitrati; poljoprivredna proizvodnja; podzemne vode; površinske vode
• Keywords (english): nitrate; agricultural production; underground water; surface water
• Language: croatian
• URN:NBN: urn:nbn:hr:204:392968
• Study programme: Title: Agricultural Engineering; Study programme type: university; Study level: graduate; Academic / professional title: magistar/ magistra inženjer/inženjerka poljoprivredne tehnike (magistar/ magistra inženjer/inženjerka poljoprivredne tehnike)
• Type of resource: Text
• File origin: Born digital
• Access conditions: Open access
• Created on: 2022-11-03 11:07:27