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Content of organic pollutants in some protected areas in Vojvodina [Serbia (Serbia and Montenegro)]
2005
Trickovic, J.(Univerzitet u Novom Sadu, Novi Sad (Serbia and Montenegro). Prirodno-matematicki fakultet) E-mail:jelena@ih.ns.ac.yu | Ivancev-Tumbas, I. | Dalmacija, B. | Agbaba, J. | Aleksic, A. | Jovic, B. | Jovanovic, D.
During 2004 the referent monitoring of chemical quality of surface water and sediments in some protected areas in Vojvodina was conducted as a supplement to the regular monitoring program in Vojvodina. The aim of the study was to establish the chemical quality of surface water and sediments. It is concluded that the water quality satisfies the criteria of class 1/2 according to national legislation. With regard to contamination of sediments with organic micropollutants the sediment of Lake Ludos may be considered as potentially problematic because the Canadian empiric effect guideline value as well as sediment quality reference values according to Dutch legislation were exceeded for DDT and its derivatives.
Show more [+] Less [-]Benthic algae of the river Rasina [Serbia (Serbia and Montenegro)]
2004
Rzanicanin, A.(Univerzitet u Beogradu, Beograd (Serbia and Montenegro). Bioloski fakultet, Institut za botaniku i Botanicka basta 'Jevremovac')
The paper presents the results of investigation of benthic algae of the river Rasina. During April, 2001, it was determined 110 algal taxa from the divisions Cyanophyta, Bacillariophyta and Chlorophyta, which indicate the high biodiversity of algae in this river. With 97 algal taxa, Bacillariophyta is dominant. The community of benthic algae is typical for this kind of aquatic ecosystem during the spring period. Great number of algal bioindicators of highly polluted water indicates the presence of high concentration of organic compounds in this aquatic ecosystem.
Show more [+] Less [-]Changes of phytoplankton quantity in the Montenegrin coastal sea [Adriatic sea] through summer, 2003
2004
Vuksanovic, N.(Institut za biologiju mora, Kotor (Serbia and Montenegro))
Investigations of phytoplankton in the Montenegrin coastal sea through summer (June, July, August) 2003 are described in this paper. They represent continuation from the previous years, and especially from 2001 and 2002. Maximum microphytoplankton quantity is found in the area of the bay (Kotor Bay) during June 3.9 x 10**6 cell/cubic dm, with the dominance of Nitzschia delicatissima (99%). This species was found with high percentage (more than 50%) during July and August, too. Leptocylindrus minimus and Skeletonema costatum, which were dominant in the previous period, through this year were slightly presented. In the area outside the Bay of Boka Kotorska, microphytoplankton was presented with quantities cell between 10**3 and 10**5 cell/cubic dm. Mean values of microphytoplankton in the area of the Boka Kotorska Bay were in 2003 year 4.6 times higher than outside the Bay. The same ratio was found for nanophytoplankton, too.
Show more [+] Less [-]Content of organic pollutants in Vojvodina [Serbia and Montenegro] watercourses
2004
Trickovic, J.(Univerzitet u Novom Sadu, Novi Sad (Serbia and Montenegro). Prirodno-matematicki fakultet)E-mail:jelena@ih.ns.ac.yu | Ivancev-Tumbas, I. | Jovic, B. | Agbaba, J. | Jovanovic, D. | Becelic, M.
During 2003 the referent monitoring of chemical quality of surface waters and sediments in Vojvodina (Serbia, Serbia and Montenegro) was conducted as a supplement to the regular monitoring program in Vojvodina. The aim of the study was to establish the chemical quality of surface waters and sediments. It is concluded that the water quality satisfies the criteria of the 1st/2nd class according to our legislation, with the exception of a few monitoring stations which showed a slight contamination with mineral oils and polycyclic aromatic hydrocarbons (PAHs)/ With regard to contamination of sediments with PAHs, organochlorine pesticides and polychlorinated biphenyls (PCBs) the Begej-Klek monitoring station may be considered as potentially problematic as the reference values according to Dutch legislation were exceeded for three classes of pollutants.
Show more [+] Less [-]Water source Mareza [Montenegro (Serbia and Montenegro)]: characteristics, polluters and proposed protective measures
2004
Vukcevic, S.V.(Univerzitet Crne Gore, Podgorica (Serbia and Montenegro). Institut za tehnicka istrazivanja)E-mail:slobo_v@yahoo.com
This paper presents general characteristics of water source Mareza, which has been used for water supply of the town of Podgorica, as well as potential risks that can affect water quality of this source. Measures for the source protection in order to maintain existing high quality of the source water are presented.
Show more [+] Less [-]Character of pollution of basin of the river Tara [Serbia and Montenegro]
2004
Perovic, N. | Radulovic, M. | Filipovic, S.(Biotehnicki institut, Podgorica (Serbia and Montenegro))
In this paper are represented the results of the pollution character of soils and water during the 2002. Taking into consideration the changes of analyzed parameters in during the analyzed period, there have been noticed strong periodical pollutions by organic substances, nutrients and industrial polluters with the growing tendency regarding frequency which make worse the quality of soil-water the drainage basin of the river Tara, unique in Europe is proposed. That is the reason why the monitoring of the mentioned potential, with support of the space informatics technology as the prerequisite of its management.
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