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undergraduate thesis
Mikrobna razgradnja atrazina
Zagreb: University of Zagreb, Faculty of Food Technology and Biotechnology, 2010. urn:nbn:hr:159:439043
Jurišić, Ivona
University of Zagreb
Faculty of Food Technology and Biotechnology
Department of Food Engineering
Laboratory for the Biological Waste Water Treatment

Institutional repository: Repository of the Faculty of Food Technology and Biotechnology

Cite this document

Jurišić, I. (2010). Mikrobna razgradnja atrazina (Undergraduate thesis). Zagreb: University of Zagreb, Faculty of Food Technology and Biotechnology. Retrieved from https://urn.nsk.hr/urn:nbn:hr:159:439043

Jurišić, Ivona. "Mikrobna razgradnja atrazina." Undergraduate thesis, University of Zagreb, Faculty of Food Technology and Biotechnology, 2010. https://urn.nsk.hr/urn:nbn:hr:159:439043

Jurišić, Ivona. "Mikrobna razgradnja atrazina." Undergraduate thesis, University of Zagreb, Faculty of Food Technology and Biotechnology, 2010. https://urn.nsk.hr/urn:nbn:hr:159:439043

Jurišić, I. (2010). 'Mikrobna razgradnja atrazina', Undergraduate thesis, University of Zagreb, Faculty of Food Technology and Biotechnology, accessed 26 November 2024, https://urn.nsk.hr/urn:nbn:hr:159:439043

Jurišić I. Mikrobna razgradnja atrazina [Undergraduate thesis]. Zagreb: University of Zagreb, Faculty of Food Technology and Biotechnology; 2010 [cited 2024 November 26] Available at: https://urn.nsk.hr/urn:nbn:hr:159:439043

I. Jurišić, "Mikrobna razgradnja atrazina", Undergraduate thesis, University of Zagreb, Faculty of Food Technology and Biotechnology, Zagreb, 2010. Available at: https://urn.nsk.hr/urn:nbn:hr:159:439043

Metadata
TitleMikrobna razgradnja atrazina
Title (english)Microbial degradation of atrazine
AuthorIvona Jurišić
MentorTibela Landeka Dragičević (mentor)
GranterUniversity of Zagreb
Faculty of Food Technology and Biotechnology
(Department of Food Engineering)
(Laboratory for the Biological Waste Water Treatment)
Zagreb
Defense date and country2010-07-08, Croatia
Scientific / art field,
discipline and subdiscipline		BIOTECHNICAL SCIENCES
Biotechnology
Abstract
Radi zaštite usjeva od korova koriste se herbicidi u velikim količinama. Jedan od najčešće korištenih herbicida je atrazin, koji zbog dugog vremena poluraspada u tlu i slabe topljivosti u vodi predstavlja opasnost za okoliš. Stoga je potrebno ukloniti ga iz okoliša. Postoje razne kemijske metode uklanjanja atrazina poput hidrolize, fotolize, oksigenacije, dehalogenacije i naprednih oksidacijskih procesa, koje su skupe i koriste štetne kemikalije. Iz tih razloga u posljednje vrijeme sve se više razvijaju metode mikrobne razgradnje atrazina koje su isplativije i ekološki prihvatljivije. Prilikom mikrobne razgradnje atrazina mogu se koristiti pojedinačne bakterije ili bakterijske i različite mikrobne zajednice. Neke od njih atrazin razgrađuju potpuno, a neke djelomično. Najbolje istražena i najčešće korištena bakterija sa sposobnošću razgradnje atrazina je bakterija Pseudomonas sp. ADP.
Abstract (english)
In order to protect crops from weeds, herbicides are used in large quantities. One of the most commonly used herbicide is atrazine, which is a threat to environment because of the long half-life time in soil and low solubility in water. It is therefore necessary to remove it from the environment. There are various chemical methods for the removal of atrazine, such as hydrolysis, photolysis, oxygenation, dehalogenation and advanced oxidation processes, which are expensive and use hazardous chemicals. Thus, methods of microbial degradation of atrazine, that are cost effective and environmentally friendly have lately started to develop increasingly. During the microbial degradation of atrazine individual bacteria or bacterial and different microbial communities can be used. Some of them degrade atrazine completely and some partially. The best studied and most widely used bacteria capable of atrazine degradation is bacterium Pseudomonas sp. ADP.
Keywords
Keywords (english)
Languagecroatian
URN:NBNurn:nbn:hr:159:439043
Study programmeTitle: Biotechnology
Study programme type: university
Study level: undergraduate
Academic / professional title: sveučilišni/a prvostupnik/prvostupnica (baccalaureus/baccalaurea) inženjer/inženjerka biotehnologije (sveučilišni/a prvostupnik/prvostupnica (baccalaureus/baccalaurea) inženjer/inženjerka biotehnologije)
Type of resourceText
File originBorn digital
Access conditionsAccess restricted to students and staff of home institution
Terms of useLicence In copyright icon
Created on2017-06-07 09:46:43