The effects of flooding on microbiological quality and genotoxic potential of the Sava River
Аутори
Kostić, JovanaKolarević, Stoimir
Kracun-Kolarevic, Margareta
Aborgiba, Mustafa
Knežević-Vukčević, Jelena
Gacic, Zoran
Lenhardt, Mirjana
Vuković-Gačić, Branka
Конференцијски прилог (Објављена верзија)
Метаподаци
Приказ свих података о документуАпстракт
Object of the research: During catastrophic floods in May 2014, in the Serbian part of the Sava River, Obrenovac city was the most affected with estimation that about 90% of populated area was flooded. This had led to a complete evacuation of inhabitants, giving us an opportunity to examine effects of municipal wastewater exclusion on the microbiological quality of the Sava River. To assess the genotoxic potential of the Sava River comet assay was applied on blood cells of two cyprinid fishes.
Materials and methods: Sampling was performed from January to December 2014, on the Sava River, site Duboko. Sanitary pollution was assessed by detection of total coliforms, E. coli and faecal enterococci using enzymatic methods. Organic pollution was estimated by isolation of heterotrophic bacteria on the YEA. Comet assay was performed on blood cells of white bream (Blicca bjoerkna) and white-eye bream (Ballerus sapa).
Results: The lowest levels of sanitary and organic pollution were recor...ded during May and June when inhabitants were evacuated, indicating the role of the municipal wastewater in the pollution. The level of DNA damage in blood cells highly correlated with heavy metals in water which originate from the ash disposal field.
Conclusions: Flooding have the potential to modify water quality by remobilization of pollutants already present in the environment which is reflected on the microbiological water quality and genotoxic potential measured by DNA damage.
Кључне речи:
flooding / the Sava River / genotoxicity / faecal indicator bacteria / Blicca bjoerkna / Ballerus sapaИзвор:
9th Balkan Congress of Microbiology, Thessaloniki, Greece, 2015, 166-Издавач:
- Hellenic Microbiology Society
Институција/група
Institut za multidisciplinarna istraživanjaTY - CONF AU - Kostić, Jovana AU - Kolarević, Stoimir AU - Kracun-Kolarevic, Margareta AU - Aborgiba, Mustafa AU - Knežević-Vukčević, Jelena AU - Gacic, Zoran AU - Lenhardt, Mirjana AU - Vuković-Gačić, Branka PY - 2015 UR - http://rimsi.imsi.bg.ac.rs/handle/123456789/2580 AB - Object of the research: During catastrophic floods in May 2014, in the Serbian part of the Sava River, Obrenovac city was the most affected with estimation that about 90% of populated area was flooded. This had led to a complete evacuation of inhabitants, giving us an opportunity to examine effects of municipal wastewater exclusion on the microbiological quality of the Sava River. To assess the genotoxic potential of the Sava River comet assay was applied on blood cells of two cyprinid fishes. Materials and methods: Sampling was performed from January to December 2014, on the Sava River, site Duboko. Sanitary pollution was assessed by detection of total coliforms, E. coli and faecal enterococci using enzymatic methods. Organic pollution was estimated by isolation of heterotrophic bacteria on the YEA. Comet assay was performed on blood cells of white bream (Blicca bjoerkna) and white-eye bream (Ballerus sapa). Results: The lowest levels of sanitary and organic pollution were recorded during May and June when inhabitants were evacuated, indicating the role of the municipal wastewater in the pollution. The level of DNA damage in blood cells highly correlated with heavy metals in water which originate from the ash disposal field. Conclusions: Flooding have the potential to modify water quality by remobilization of pollutants already present in the environment which is reflected on the microbiological water quality and genotoxic potential measured by DNA damage. PB - Hellenic Microbiology Society C3 - 9th Balkan Congress of Microbiology, Thessaloniki, Greece T1 - The effects of flooding on microbiological quality and genotoxic potential of the Sava River SP - 166 UR - https://hdl.handle.net/21.15107/rcub_rimsi_2580 ER -
@conference{ author = "Kostić, Jovana and Kolarević, Stoimir and Kracun-Kolarevic, Margareta and Aborgiba, Mustafa and Knežević-Vukčević, Jelena and Gacic, Zoran and Lenhardt, Mirjana and Vuković-Gačić, Branka", year = "2015", abstract = "Object of the research: During catastrophic floods in May 2014, in the Serbian part of the Sava River, Obrenovac city was the most affected with estimation that about 90% of populated area was flooded. This had led to a complete evacuation of inhabitants, giving us an opportunity to examine effects of municipal wastewater exclusion on the microbiological quality of the Sava River. To assess the genotoxic potential of the Sava River comet assay was applied on blood cells of two cyprinid fishes. Materials and methods: Sampling was performed from January to December 2014, on the Sava River, site Duboko. Sanitary pollution was assessed by detection of total coliforms, E. coli and faecal enterococci using enzymatic methods. Organic pollution was estimated by isolation of heterotrophic bacteria on the YEA. Comet assay was performed on blood cells of white bream (Blicca bjoerkna) and white-eye bream (Ballerus sapa). Results: The lowest levels of sanitary and organic pollution were recorded during May and June when inhabitants were evacuated, indicating the role of the municipal wastewater in the pollution. The level of DNA damage in blood cells highly correlated with heavy metals in water which originate from the ash disposal field. Conclusions: Flooding have the potential to modify water quality by remobilization of pollutants already present in the environment which is reflected on the microbiological water quality and genotoxic potential measured by DNA damage.", publisher = "Hellenic Microbiology Society", journal = "9th Balkan Congress of Microbiology, Thessaloniki, Greece", title = "The effects of flooding on microbiological quality and genotoxic potential of the Sava River", pages = "166", url = "https://hdl.handle.net/21.15107/rcub_rimsi_2580" }
Kostić, J., Kolarević, S., Kracun-Kolarevic, M., Aborgiba, M., Knežević-Vukčević, J., Gacic, Z., Lenhardt, M.,& Vuković-Gačić, B.. (2015). The effects of flooding on microbiological quality and genotoxic potential of the Sava River. in 9th Balkan Congress of Microbiology, Thessaloniki, Greece Hellenic Microbiology Society., 166. https://hdl.handle.net/21.15107/rcub_rimsi_2580
Kostić J, Kolarević S, Kracun-Kolarevic M, Aborgiba M, Knežević-Vukčević J, Gacic Z, Lenhardt M, Vuković-Gačić B. The effects of flooding on microbiological quality and genotoxic potential of the Sava River. in 9th Balkan Congress of Microbiology, Thessaloniki, Greece. 2015;:166. https://hdl.handle.net/21.15107/rcub_rimsi_2580 .
Kostić, Jovana, Kolarević, Stoimir, Kracun-Kolarevic, Margareta, Aborgiba, Mustafa, Knežević-Vukčević, Jelena, Gacic, Zoran, Lenhardt, Mirjana, Vuković-Gačić, Branka, "The effects of flooding on microbiological quality and genotoxic potential of the Sava River" in 9th Balkan Congress of Microbiology, Thessaloniki, Greece (2015):166, https://hdl.handle.net/21.15107/rcub_rimsi_2580 .