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Impact assessment and regional specificities of hydrogeochemical conditionson the transformation of nitrogenous compounds in groundwater

dc.contributor.advisorDimkić, Milan
dc.contributor.otherVojinović-Miloradov, Mirjana
dc.contributor.otherTurk-Sekulić, Maja
dc.contributor.otherMihajlović, Ivana
dc.contributor.otherStevanović, Zoran
dc.contributor.otherDimkić, Milan
dc.creatorPerović, Marija
dc.date.accessioned2019-12-23T16:36:57Z
dc.date.available2019-12-23T16:36:57Z
dc.date.available2020-07-03T14:11:07Z
dc.date.issued2019-12-13
dc.identifier.urihttps://www.cris.uns.ac.rs/DownloadFileServlet/Disertacija156698560708676.pdf?controlNumber=(BISIS)111084&fileName=156698560708676.pdf&id=13331&source=NaRDuS&language=srsr
dc.identifier.urihttp://nardus.mpn.gov.rs/handle/123456789/11598
dc.identifier.urihttps://www.cris.uns.ac.rs/record.jsf?recordId=111084&source=NaRDuS&language=srsr
dc.identifier.urihttps://www.cris.uns.ac.rs/DownloadFileServlet/IzvestajKomisije156698561399778.pdf?controlNumber=(BISIS)111084&fileName=156698561399778.pdf&id=13332&source=NaRDuS&language=srsr
dc.description.abstractCilj istraživanja doktorske disertacije je utvrđivanje koncentracionih nivoa, odnosa, uslovljenosti i korelacija između jedinjenja koja učestvuju u transformaciji azotnih jedinjenja u odabranim površinskim i podzemnim vodama. Praćene su promene koncentracija fizičko-hemijskih parametara koje ukazuju na ispunjenost uslova za odvijanje pojedinih procesa transformacije, poreklo podzemne vode i antropogene uticaje na kvalitet. Definisan je potencijal podzemnih voda za konzervaciju azota, a detaljna hidrogeohemijska, mikrobiološka, izotopska i statistička analiza, sprovedena je za dva akvifera ispod poljoprivrednih površina, kao reprezenta različitih uticaja uslova oksičnosti na transformaciju i transport azotnih jedinjenja, regionalno izvorište Ključ i drenažni sistem Kovin-Dubovac. Rezultati laboratorijskog i terenskog ogleda su korišćeni za utvrđivanje dominantnih puteva i modelovanje kinetike redukcije nitrata.sr
dc.description.abstractThe aim of the dissertation research is to determine concentration levels, relationships, conditionаlities and correlations between compounds involved in nitrogen transformations in selected surface and groundwaters. Changes in the concentration levels of physicochemical parameters which indicate the fulfillment of conditions for certain transformation processes, the origin of groundwater and anthropogenic impacts on water quality were all analysed. Groundwater potential for nitrogen conservation was determined. Detailed hydrogeochemical, microbiological, isotopic and statistical analysis were conducted for two aquifers under agricultural areas, representing different effects of the oxicity conditions on the nitrogen transformation and transport, the regional groundwater source Ključ and drainage system Kovin-Dubovac. The results of the laboratory and field experiments were used to identify the pathways and model the kinetics of nitrate reduction.en
dc.languagesr (latin script)
dc.publisherУниверзитет у Новом Саду, Факултет техничких наукаsr
dc.relationinfo:eu-repo/grantAgreement/MESTD/Technological Development (TD or TR)/37014/RS//
dc.rightsopenAccessen
dc.sourceУниверзитет у Новом Садуsr
dc.subjectAzotsr
dc.subjectNitrogenen
dc.subjectgroundwateren
dc.subjecttransformation processesen
dc.subjectpodzemna vodasr
dc.subjectprocesi transformacijesr
dc.titleProcena uticaja i regionalne specifičnosti hidrogeohemijskih uslova na transformaciju azotnih jedinjenja u podzemnim vodamasr
dc.title.alternativeImpact assessment and regional specificities of hydrogeochemical conditionson the transformation of nitrogenous compounds in groundwateren
dc.typedoctoralThesissr
dc.rights.licenseBY-NC
dc.identifier.fulltexthttp://nardus.mpn.gov.rs/bitstream/id/42814/IzvestajKomisije.pdf
dc.identifier.fulltexthttp://nardus.mpn.gov.rs/bitstream/id/42813/Disertacija.pdf


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