prikaz prve stranice dokumenta Količina i sastav mikroplastike u sedimentima litoralnog pojasa istočnog dijela srednjeg Jadrana
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master's thesis
Količina i sastav mikroplastike u sedimentima litoralnog pojasa istočnog dijela srednjeg Jadrana
2021. urn:nbn:hr:226:549084
Glaurdić, Antonija
University of Split
University Department of Marine Studies

Cite this document

Glaurdić, A. (2021). Količina i sastav mikroplastike u sedimentima litoralnog pojasa istočnog dijela srednjeg Jadrana (Master's thesis). Split: University of Split. Retrieved from https://urn.nsk.hr/urn:nbn:hr:226:549084

Glaurdić, Antonija. "Količina i sastav mikroplastike u sedimentima litoralnog pojasa istočnog dijela srednjeg Jadrana." Master's thesis, University of Split, 2021. https://urn.nsk.hr/urn:nbn:hr:226:549084

Glaurdić, Antonija. "Količina i sastav mikroplastike u sedimentima litoralnog pojasa istočnog dijela srednjeg Jadrana." Master's thesis, University of Split, 2021. https://urn.nsk.hr/urn:nbn:hr:226:549084

Glaurdić, A. (2021). 'Količina i sastav mikroplastike u sedimentima litoralnog pojasa istočnog dijela srednjeg Jadrana', Master's thesis, University of Split, accessed 18 April 2024, https://urn.nsk.hr/urn:nbn:hr:226:549084

Glaurdić A. Količina i sastav mikroplastike u sedimentima litoralnog pojasa istočnog dijela srednjeg Jadrana [Master's thesis]. Split: University of Split; 2021 [cited 2024 April 18] Available at: https://urn.nsk.hr/urn:nbn:hr:226:549084

A. Glaurdić, "Količina i sastav mikroplastike u sedimentima litoralnog pojasa istočnog dijela srednjeg Jadrana", Master's thesis, University of Split, Split, 2021. Available at: https://urn.nsk.hr/urn:nbn:hr:226:549084

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Metadata
TitleKoličina i sastav mikroplastike u sedimentima litoralnog pojasa istočnog dijela srednjeg Jadrana
Title (english)Quantity and composition of microplastics in littoral sediments from the Eastern coast of the Central Adriatic
AuthorAntonija Glaurdić
MentorMaja Krželj (mentor)
Committee memberZvjezdana Popović Perković (predsjednik povjerenstva)
Committee memberMaja Krželj (član povjerenstva)
Committee memberGorana Jelić-Mrčelić (član povjerenstva)
GranterUniversity of Split
(University Department of Marine Studies)
Split
Defense date and country2021-03-24, Croatia
Scientific / art field,
discipline and subdiscipline		BIOTECHNICAL SCIENCES
Agronomy
Ecology and Environmental Protection
Abstract
U ovom diplomskom radu predstavljeni su rezultati istraţivanja količine i kategorije mikroplastike u sedimentima litoralnog pojasa istočnog dijela srednjeg Jadrana. Uzorci sedimenta prikupljeni su ručnim korerom na plaţi Bačvice u Splitu. Laboratorijska obrada uzoraka provedena je pomoću niza prosijavanja kroz sita veličine oka 1 mm i 32 μm, centrifugiranja uzoraka te odvajanja prema gustoći. Prisutnost čestica mikroplastike zabiljeţena je u svim uzorcima. Identificiranje mikroplastike se provelo odvajanjem na vlakna, fragmente i pelete te se biljeţila boja čestica Ukupno je pronaĎeno 1057 čestica mikroplastike/10 cm2, od čega ukupno 868 vlakana/10 cm2, 97 fragmenata/10 cm2 te 92 peleta/10 cm2.Na svim postajama vlakna su zabiljeţena kao najzastupljenije čestice mikroplastike, dok su fragmenti i peleti bili prisutni, ali su pokazali značajno niţe vrijednosti. Broj crnih vlakana je bio 348, bijelih 310, plavih 115 i rozih 95. Broj zelenih fragmenata je bio 39, srebrnih (sivih) 18, bijelih 14, rozih 13, plavih 9 i ţutih 4. Boja svih 92 peleta je prozirna. Na svim postajama zabiljeţene su čestice veličine 32 μm - 1 mm dok čestice > 1 mm nisu zabiljeţene na dvije postaje.
Abstract (english)
The thesis presents the results of research on the number and category of microplastics in the sediments of the littoral belt in the eastern part of the central Adriatic. Sediment samples were collected by manual corer on the Bačvice beach in Split. Laboratory processing of the samples was performed by a series of sieving through sieves with a mesh size of 1 mm and 32 μm, centrifugation of the samples and separation according to density. The presence of microplastic particles was recorded in all samples. Identification of microplastics was performed by separation into fibers, fragments and pellets and the color of the particles was marked. A total of 1057 microplastic particles/10 cm2 were found, of which a total of 868 fibers/10 cm2, 97 fragments/10 cm2 and 92 pellets/10 cm2. At all stations, fibers were recorded as the most abundant microplastic particles, while fragments and pellets were present but showed significantly lower values. The number of black fibers was 348, white 310, blue 115 and pink 95. The number of green fragments was 39, silver (gray) 18, white 14, pink 13, blue 9 and yellow 4. The color of all 92 pellets was transparent. Particles with a size of 32 μm - 1 mm were recorded at all stations, while particles > 1 mm were not recorded at two stations.
Keywords
Keywords (english)
Languagecroatian
URN:NBNurn:nbn:hr:226:549084
Study programmeTitle: Marine Biology and Ecology
Study programme type: university
Study level: graduate
Academic / professional title: magistar/magistra biologije i ekologije mora (magistar/magistra biologije i ekologije mora)
Type of resourceText
File originBorn digital
Access conditionsAccess restricted to students and staff of home institution
Terms of useLicence In copyright icon
Created on2021-12-08 20:55:15