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Determination of arsenic and aluminium in water: results of the 1st regional interlaboratory study
2005
Todorovic, M.(Univerzitet u Beogradu, Beograd (Serbia and Montenegro). Hemijski fakultet) E-mail:vobel@chem.bg.ac.yu | Voulgaropoulos, A. | Manojlovic, D. | Trbovic, D. | Nesic, B. | Krsmanovic, V.D.
The 1st South-Eastern European Interlaboratory Study: WATER ANALYSIS - 2003 was organized by International Scientific Committee on the basis of international European and regional experiences. The total of 38 laboratories took part in WATER-ANALYSIS 2003. Three laboratories were from Greece, two from the Republic of Srpska (Bosnia and Herzegovina), eight from Romania and all others from Serbia and Montenegro. Two samples were prepared from water of the river Danube and the task for participants was to determine trace elements: Al, As, Cd, Cu, Mn, Fe, Pb, and Zn. Results of determination of arsenic (As) and aluminium (Al) are presented in this paper.
Show more [+] Less [-]Nitrogen and phosphorus as indicators of the eutrophication status in Bardaca fish pond ([The] Republic [of] Srpska) [Bosnia and Herzegovina]
2005
Maksimovic, T.(Prirodno-matematicki fakultet, Banja Luka (Bosnia and Herzegovina)) | Stankovic, Z.(Prirodno-matematicki fakultet, Novi Sad (Serbia and Montenegro). Departman za biologiju i ekologiju) E-mail:stankovicz@ib.ns.ac.yu
Nitrogen and phosphorus contents in water, sediment and shoots of Phragmites communis Trin, and Typha latifolia L., as possible indicators of trophic state were used in the area of the Bardaca fish-pond. The results of total nitrogen and phosphorus contents during growing season indicate the hypertrophic state of waters in all locations.
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