Please use this identifier to cite or link to this item: https://biore.bio.bg.ac.rs/handle/123456789/4646
Title: Spatio-Temporal Dynamics in Physico-Chemical Properties, Phytoplankton and Bacterial Diversity as an Indication of the Bovan Reservoir Water Quality
Authors: Zlatković, Slobodan
Medić, Olja 
Predojević, Dragana 
Nikolić, Ivan 
Subakov-Simić, Gordana 
Onjia, Antonije
Berić, Tanja 
Stanković, Slaviša 
Keywords: Physico-chemical parameters;Microbiota;16S amplicon sequencing;Seasonal changes;Water-depth variations;Microbial ecology
Issue Date: 27-Jan-2022
Rank: M22
Publisher: MDPI
Journal: Water
Abstract: 
The study aimed to investigate the physico-chemical properties as well as phytoplankton and bacterial community diversity of Bovan Lake reservoir in Serbia to gain insight into the seasonal dynamic of water quality. All analyses were performed at three localities and water depths in spring, summer, autumn, and winter 2019. Seven phytoplankton phyla comprising 139 taxa were detected at all three localities (Chlorophyta 58%, Bacillariophyta 14%, Cyanobacteria 9%, Chrysophyta 5%, Dinophyta 5%, Euglenophyta 5%, and Cryptophyta 4%). Winter 2019 was characterized by the presence of 36 unique species in all phyla except Euglenophyta. Bacterial diversity analyses showed that Proteobacteria, Actinobacteria, Bacteroidetes, Cyanobacteria, and Verrucomicrobia dominated the water intake locality at all three water depths (0.5, 10, and 20 m below the surface). In general, the physico-chemical parameters, phytoplankton, and bacterial community composition depended on the season and the water depth and showed that Bovan Lake was of satisfactory ecological status and water quality at all localities, and meets the needs for all intended purposes.
URI: https://biore.bio.bg.ac.rs/handle/123456789/4646
ISSN: 2073-4441
DOI: 10.3390/w14030391
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