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Evaluation of the status of the Gradac river (the Kolubara river watershed, Sava river basin) [Serbia] based on aquatic macroinvertebrates | Ocena statusa reke Gradac (sliv reke Kolubare) [Srbija] na osnovu vodenih makrobeskičmenjaka
2010
Đikanović, V., Institut za biološka istraživanja Siniša Stanković, Beograd (Serbia) | Atanacković, A., Institut za biološka istraživanja Siniša Stanković, Beograd (Serbia) | Tomović, J., Institut za biološka istraživanja Siniša Stanković, Beograd (Serbia) | Vasiljević, B., Institut za biološka istraživanja Siniša Stanković, Beograd (Serbia) | Pantović, N., Prirodno-matematički fakultet, Kragujevac (Serbia) | Cakić, P., Institut za biološka istraživanja Siniša Stanković, Beograd (Serbia)
The paper presents aquatic macroinvertebrate community at four investigated localities of the Gradac river. Sampling was carried out during 2003 and 2006. Community structure and composition, together with field data, were used to estimate the water quality status of the river. A total of 87 taxa have been recorded. Insects were found to be the most diverse component, especially Ephemeroptera. Insects were dominant in the regard of the quantitative structure of the community, as well. Recorded community indicates good water quality, ranged between oligosaprobic and beta-mesosaprobic status (1st-2nd class according national classification scheme).
Afficher plus [+] Moins [-]Chromosomal damages as consequence of genotoxic contamination waters in Belgrade area | Oštećenja hromozoma riba kao posledica genotoksičnog zagađenja voda na području Beograda
2010
Fišter, S., Univerzitet Union, Beograd (Serbia). Fakultet za ekologiju i zaštitu životne sredine | Cibulić, V., Univerzitet Union, Beograd (Serbia). Fakultet za ekologiju i zaštitu životne sredine | Stamenković, L., Univerzitet Union, Beograd (Serbia). Fakultet za ekologiju i zaštitu životne sredine
The analysis of breaks and gaps frequences in the fish species Alburnus alburnus from different localities of rivers Kolubara, Sava and Danube, were showed the highest values that were above the presumed critical zone (3.0-3.5% of changes). At some of localities examined in May and October 2008, these values were much more elevated that the level of spontaneous changes normally seen in the controls in laboratory animals and in fish of relatively clean waters. Results that were obtained for these localities indicate to periodical or permanent contamination with genotoxic agents.
Afficher plus [+] Moins [-]Saprobiological analyses of the Mileševka river (the Lim river watershed; Sava river basin) [Serbia] based on macrozoobenthos community | Saprobiološka analiza reke Mileševke (sliv reke Lim, basen reke Save) [Srbija] na osnovu zajednice makrozoobentosa
2010
Tubić, B., Institut za biološka istraživanja Siniša Stanković, Beograd (Serbia) | Vasiljević, B., Institut za biološka istraživanja Siniša Stanković, Beograd (Serbia) | Zorić, K., Institut za biološka istraživanja Siniša Stanković, Beograd (Serbia) | Đikanović, V., Institut za biološka istraživanja Siniša Stanković, Beograd (Serbia) | Vranković, J., Institut za biološka istraživanja Siniša Stanković, Beograd (Serbia) | Paunović, M., Institut za biološka istraživanja Siniša Stanković, Beograd (Serbia)
The paper presents the results of aquatic macroinvertebrates community analyses of the Milesevka river (Lim river watershed; Sava river basin) with aim to evaluate saprobiological status. Sampling was carried out on five localities during 2005. A diverse community (62 taxa) has been recorded during the investigation. Results of saprobiological investigation indicate satisfactory water quality, which is, according to national legislative, within 1st and 2nd quality class.
Afficher plus [+] Moins [-]Physical, chemical and microbiological analysis of rivers Mušnica and Suški potok [Bosnia and Herzegovina] as parameter of water quality | Fizičko-hemijska i mikrobiološka analiza rijeke Mušnice i Suškog potoka [Bosna i Hercegovina] kao parametri kvaliteta vode
2010
Lolić, S., Prirodno-matematički fakultet, Banja Luka (Bosnia and Herzegovina) | Golub, D., Prirodno-matematički fakultet, Banja Luka (Bosnia and Herzegovina) | Dekić, R., Prirodno-matematički fakultet, Banja Luka (Bosnia and Herzegovina) | Matavulj, M., Prirodno-matematički fakultet, Novi Sad (Serbia) | Ivanc, A., Fakultet za biofarming, Bačka Topola (Serbia)
During the summer 2009 physical, chemical, biochemical and bacteriological analyses of water of rivers Mušnica and Suški Potok were performed. Microbiological analysis point out that waters belong to the 2nd class by Kohl. The river Mušnica had slightly polluted water, and river Suški Potok had very slightly polluted water. According to the Regulation on Classification of Surface Waters in Republic of Srpska (Bosnia and Herzegivina) all the observed parameters belong to the first or second water quality class. Only the stream Suški Potok has chloride concentration that exceeds a third-class quality. On the basis of observed characteritics it can be concluded that Mušnica and Suški Potok have a satisfactory water quality.
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