Utjecaj poljoprivredne aktivnosti na kakvoću podzemne vode varaždinskog aluvijalnog vodonosnika

Debeljak, Irena

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master's thesis

Utjecaj poljoprivredne aktivnosti na kakvoću podzemne vode varaždinskog aluvijalnog vodonosnika

Zagreb: University of Zagreb, Faculty of Science, 2018. urn:nbn:hr:217:820181

Debeljak, Irena

University of Zagreb
Faculty of Science
Department of Geology

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APA 6th Edition

Debeljak, I. (2018). Utjecaj poljoprivredne aktivnosti na kakvoću podzemne vode varaždinskog aluvijalnog vodonosnika (Master's thesis). Zagreb: University of Zagreb, Faculty of Science. Retrieved from https://urn.nsk.hr/urn:nbn:hr:217:820181

MLA 8th Edition

Debeljak, Irena. "Utjecaj poljoprivredne aktivnosti na kakvoću podzemne vode varaždinskog aluvijalnog vodonosnika." Master's thesis, University of Zagreb, Faculty of Science, 2018. https://urn.nsk.hr/urn:nbn:hr:217:820181

Chicago 17th Edition

Harvard

Debeljak, I. (2018). 'Utjecaj poljoprivredne aktivnosti na kakvoću podzemne vode varaždinskog aluvijalnog vodonosnika', Master's thesis, University of Zagreb, Faculty of Science, accessed 26 January 2025, https://urn.nsk.hr/urn:nbn:hr:217:820181

Vancouver

Debeljak I. Utjecaj poljoprivredne aktivnosti na kakvoću podzemne vode varaždinskog aluvijalnog vodonosnika [Master's thesis]. Zagreb: University of Zagreb, Faculty of Science; 2018 [cited 2025 January 26] Available at: https://urn.nsk.hr/urn:nbn:hr:217:820181

IEEE

I. Debeljak, "Utjecaj poljoprivredne aktivnosti na kakvoću podzemne vode varaždinskog aluvijalnog vodonosnika", Master's thesis, University of Zagreb, Faculty of Science, Zagreb, 2018. Available at: https://urn.nsk.hr/urn:nbn:hr:217:820181

Cite this item: https://urn.nsk.hr/urn:nbn:hr:217:820181

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Metadata

Title	Utjecaj poljoprivredne aktivnosti na kakvoću podzemne vode varaždinskog aluvijalnog vodonosnika
Title (english)	Impact of agricultural activity on the quality of groundwater of the varaždin alluvial aquifer
Author	Irena Debeljak
Mentor	Mladen Juračić (mentor)
Committee member	Mladen Juračić (predsjednik povjerenstva)
Granter	University of Zagreb Faculty of Science (Department of Geology) Zagreb
Defense date and country	2018-02-21, Croatia
Scientific / art field, discipline and subdiscipline	NATURAL SCIENCES Geology Geology and Paleontology
Abstract	Razvojem poljoprivrede pojavio se sve veći problem zagađenja pitkih podzemnih voda umjetnim i stajskim gnojem. U ovom diplomskom radu je pomoću prikupljenih postojećih geokemijskih podataka o kakvoći podzemne vode i podataka o kakvoći podzemne vode izmjerenih na terenu i laboratoriju utvrđeno imaju li poljoprivredne djelatnosti na varaždinskom području utjecaja na onečišćenje podzemnih voda nitratima. Prikupljeni su podaci o udjelu klorida, sulfata, ortofosfata, amonija, kisika, TOC, DOC, nitrita i nitrata u podzemnim vodama istraživanog područja te podaci o temperaturi i ph podzemne vode. Pomoću dobivenih rezultata obrađenih statističkim metodama utvrđeno je da su udjeli nitrata, nitrita i amonija u 2005. i 2006. godini prelazili MDK, dok u periodu od lipnja do rujna 2017. koncentracije nitrata i ortofosfata ukazuju na povišene, a ponekad i visoke koncentracije koje prelaze MDK.
Abstract (english)	With the development of agroculture the problems with poluted drinkable groundwaters, fertilizer and barn manure arose. With the help of existing geochemical data regarding the quality of groundwaters as well as data from the field and the laboratory, this theesis is establishing the fact if agrocultural activities in the Varaždin area have impact on the polution of groundwaters with nitrates. Gathered data include the amount of chlorides, sulphates, orthophosphates, ammonium, oxygen, TOC, DOC, nitrites and nitrates in the groundwaters of the researched area as well as data about the temperature and pH levels. Using the given information processed with statistical methods it has been found that the amounts of nitrates, nitrites and ammonium have exceeded the MDK in 2005 and 2006, while in the period between june and september 2017. the concentration of nitrates and orthophosphates show increased, and sometimes high concentrations which surpass the MDK.
Keywords
Keywords (english)
Language	croatian
URN:NBN	urn:nbn:hr:217:820181
Study programme	Title: Graduate university study of Environmental Geology Study programme type: university Study level: graduate Academic / professional title: magistar/magistra geologije (magistar/magistra geologije)
Type of resource	Text
File origin	Reformatted digital
Access conditions	Open access
Terms of use
Repository	Repository of the Faculty of Science
Created on	2018-03-01 09:51:17