Prikaz osnovnih podataka o dokumentu

dc.creatorJakovljević, Olga
dc.creatorPopović, Slađana
dc.creatorŽivić, Ivana
dc.creatorStojanović, Katarina
dc.creatorVidaković, Danijela
dc.creatorNaunović, Zorana
dc.creatorKrizmanić, Jelena
dc.date.accessioned2021-06-02T08:09:45Z
dc.date.available2021-06-02T08:09:45Z
dc.date.issued2021
dc.identifier.issn1470-160X
dc.identifier.urihttps://cer.ihtm.bg.ac.rs/handle/123456789/4675
dc.description.abstractThe main aim of this study was to investigate the application of benthic diatoms and the efficiency of diatom indices in water ecological assessment of rivers in Serbia, as well as the influence of trout farms on rivers water quality. Research was conducted in one year period along the Crnica and Radovanska rivers (Eastern Serbia), in 11 sampling sites (taking into account the position of trout fish farms that are built on both rivers). Results showed that fish farms affect the physical and chemical parameters, as well as diversity of the epilithic diatom assemblage along the rivers. Canonical correspondence analysis (CCA) indicated that among tested physical and chemical parameters, conductivity “EC”, water hardness “WH”, sulfates “SO42-”, ionized ammonia fraction “NH4+”, nitrates “NO3– “, “pH”, mud, stone and depth were the most important variables affecting the distribution of diatom species. A total of 206 epilithic diatom taxa were recorded in the Radovanska and 170 in the Crnica River. Based on diatom indices, trout fish farms have no significant negative impact on the water quality of the investigated rivers (indices are not enough sensitive). Redundancy analysis (RDA) showed a high degree of correlation between the majority of indices which mostly indicated to good water quality of studied rivers. TID and TDI were the only two indices indicating moderate and poor water quality of both rivers. Water quality based on the TIDRS, the first proposed diatom index for Serbia was differ in two classes in most sites compairing with TID.sr
dc.language.isoensr
dc.publisherElseviersr
dc.relationinfo:eu-repo/grantAgreement/MESTD/inst-2020/200178/RS//sr
dc.relationinfo:eu-repo/grantAgreement/MESTD/inst-2020/200026/RS//sr
dc.rightsopenAccesssr
dc.rights.urihttps://creativecommons.org/licenses/by-nc-nd/4.0/
dc.sourceEcological Indicatorssr
dc.subjectDiatom assemblagessr
dc.subjectFish farmsr
dc.subjectEnvironmental variablessr
dc.subjectRivers bioassessmentsr
dc.subjectWater Framework Directivesr
dc.titleEpilithic diatoms in environmental bioindication and trout farm’s effects on ecological quality assessment of riverssr
dc.typearticlesr
dc.rights.licenseBY-NC-NDsr
dcterms.abstractКризманић, Јелена; Живић, Ивана; Поповић, Слађана; Стојановић, Катарина; Видаковић, Данијела; Јаковљевић, Олга; Науновић, Зорана;
dc.rights.holderThe Authorssr
dc.citation.volume128
dc.citation.spage107847
dc.citation.rankM21~
dc.identifier.doi10.1016/j.ecolind.2021.107847
dc.identifier.fulltexthttps://cer.ihtm.bg.ac.rs/bitstream/id/20559/1-s2.0-S1470160X21005124-main.pdf
dc.identifier.wos000663326300003
dc.type.versionpublishedVersionsr


Dokumenti

Thumbnail

Ovaj dokument se pojavljuje u sledećim kolekcijama

Prikaz osnovnih podataka o dokumentu