Evaluation of BOD5 and CODcr in water of a National Nature Reserve in southwestern Slovak Republic

• Autorzy: Noskovic J. , Babosova M. , Ivanic Porhajasova J.
• Języki publikacji: EN

Abstrakty

EN

In 2010, 2011, and 2013 we assessed the water of the Čičov Oxbow National Nature Reserve in the southwestern part of the Slovak Republic for concentrations of organic substances. Collections of samples were realized regularly at monthly intervals, always about in the half of the month. Sampling sites were determined in order to assess the impact of natural and anthropogenic source of surface water quality. The results were compared from the limit values set out in Government Regulation No. 269/2010 Coll. The average value of BOD₅ for the whole period was 1.58 mg O₂ dm⁻³. The highest average concentration of biodegradable organic matter was in February and the minimum in May. Depending on the sampling site, we found the highest average value for the whole monitored period in the northeastern part of Čičov Reserve, and the lowest in the sampling site situated approximately 150 m from the mouth of Čilizian Stream in the reserve. The average value of CODCr for the entire monitored period represented 60.69 mg O₂ dm⁻³. Depending on the time of sampling, minimum average value was in February and maximum in September. Depending on the sampling site, we found the highest average value for the whole monitored period in the sampling site located approximately 150 m from the mouth of the Čilizian. The average value of the BOD₅ /CODCr ratio during the years 2010, 2011, and 2013 was 0.026.

• Wydawca: -
• Czasopismo: Polish Journal of Environmental Studies
• Rocznik: 2017
• Tom: 26
• Numer: 4
• Opis fizyczny: p.1607-1613,fig.,ref.

Twórcy

autor

Noskovic J.

• Department of Environmentalism and Zoology, Faculty of Agrobiology and Food Resources, Slovak University of Agriculture in Nitra, Tr. A. Hlinku 2, 949 76 Nitra, Slovakia

autor

Babosova M.

• Department of Environmentalism and Zoology, Faculty of Agrobiology and Food Resources, Slovak University of Agriculture in Nitra, Tr. A. Hlinku 2, 949 76 Nitra, Slovakia

autor

Ivanic Porhajasova J.

• Department of Environmentalism and Zoology, Faculty of Agrobiology and Food Resources, Slovak University of Agriculture in Nitra, Tr. A. Hlinku 2, 949 76 Nitra, Slovakia

Bibliografia

• 1. PIVOKONSKÝ M., KLOUČEK O., PIVOKONSKÁ L. Water Res. 40, 3045, 2006.
• 2. PITTER P. Hydrochemie. Prague, 568, 2009.
• 3. CHAPMAN, D. Water Quality Assessments, 2 ed., Chapman and Hall Ltd., London, 80. 1996.
• 4. WEINER E.R. Applications of Environmental Aquatic Chemistry: A Practical Guide. 2nd ed., CRC Press, 456, 2008.
• 5. ŠULVOVÁ L., ŽENIŠOVÁ Z., ĎURIČKOVÁ A., FĽAKOVÁ R. The oxygen regime of water gravel around Bratislava. Acta Geologica Slovaca, 1 (2), 93, 2009.
• 6. CHIN A.D. Water - quality engineering in natural systems. Fate and transport processes in the water environment. 2nd ed. Hoboken: John Wiley and Sons, Inc., Hoboken, New Jersey, 472, 2012.
• 7. OROLÍNOVÁ M. Chemistry and the environment. The University of Trnava, 122, 2009.
• 8. NOLLET L.M.L., DE GELDER L.S.P. Hand book of Water Analysis, 3rd ed., 995, 2013.
• 9. ŘEZNÍČKOVÁ I., HOFFMANN J., RŮŽIČKA J. Technological exercise of protecting the environment. 1 ed., Technical University in Brno, 91, 2000.
• 10. HETEŠA J., KOČKOVÁ E. Hydrochemie. Brno, 106, 1997.
• 11. FREMROVÁ L., PITTER P., BRÍZOVÁ E., FRANCE P. Documents for the Ministry of Environment to the implementation of the Protocol – overview of the methods of measurement and identification of substances monitored by the Protocol on the release and transfer registers of polluting substances in releases to water, Hydroproject, Prague, 2007.
• 12. WITTLINGEROVÁ Z., JONÁŠ F. Environmental protection. 3rd ed., Czech University of Agriculture, Prague, 131, 2004.
• 13. STREĎANSKÝ J. Evaluation of environmental quality. 1st edition. Slovak University of Agricultural, Nitra, 125, 2010.
• 14. TOMAR M. Quality Assessment of Water and Wastewater. California, 480, 1999.
• 15. PAVELEKOVÁ I. Analytical chemistry for students of faculties of education. Faculty of Trnava University. Scripts, 134, 2010.
• 16. HANUŠIN J. Waters. Natural beauty in Slovakia, Dajama, 128, 2009.
• 17. VARGA P., LELKES G., FÖLDES C. The economic and social development of the village Číčov. 80, 2006.
• 18. GOVERNMENT REGULATION SR č. 269/2010 Z. z., aying down the requirements to achieve good water status.
• 19. LANGHAMMER J. The quality of surface waters and their protection. Prague, 225, 2009.
• 20. KAIGLOVÁ J., LANGHAMMER J. Analysis of efficiency of pollution reduction measures in rural basin using MIKE Basin model. Journal of Hydrology and Hydromechanics, 62 (1), 43, 2014.
• 21. NOSKOVIČ J., BEŇAČKOVÁ J., URMINSKÁ J., SZOMBATHOVÁ N. Nature Reserve Zittau luh - abiotic components. Slovak University of Agricultural, Nitra, 157, 2010.
• 22. ĎURÍČKOVÁ A. Assessment of water quality in the Danube. IX. Young Water Conference, Banská Bystrica, 2010.
• 23. WANG M., HAO T., DENG X., WANG Z., CAI Z., LI Z. Effects of sediment-borne nutrient and litter quality on macrophyte decomposition and nutrient release. Hydrobiologia, Springer, 2016.
• 24. PIVOKONSKÝ M., BENEŠOVÁ L., JANSKÝ B. Evaluation of water quality in the river Cidlina. Journal of hydrology and hydromechanics, 49 (6), 376, 2001.
• 25. ŽENIŠOVÁ Z., PANÁK D., FĽAKOVÁ R., SEMAN M. Hydrogeochemical and microbiological characteristics of gravel in Bratislava. Groundwater, 11 (2), 178, 2005.
• 26. NOSKOVIČ J., BABOŠOVÁ M., PALATICKÁ A., KVETANOVÁ, Ľ. Nature Reserve Alúvium Žitavy – Water Quality. Slovak University of Agricultural, Nitra, 105, 2011.
• 27. BITUŠÍK P., BULÁNKOVÁ E., ČERNÝ J., FAJMOVÁ E., HALGOŠ J., KODADA J., KRNO I., ŠPORKA F., VRANOVSKÝ M. Flowing water. Slovakia biotopes. Guide to map and catalog habitats. 2nd revised edition, Bratislava, 192, 1996.
• 28. BARTÍK I., TRUBENOVÁ K., HAVIAR M. List of types of surface water SR: reference site. 22, 2008.

Identyfikatory

DOI

10.15244/pjoes/67749