Isotopic effects of suspended organic matter fluxes in the Solina reservoir (SE Poland)

• Autorzy: Koszelnik P.
• Języki publikacji: EN

Abstrakty

EN

The aim of the study was to describe the source and fate of lacustrine suspended organic matter on the basis of nitrogen and carbon isotope effects. During complete depletion of dissolved silica in epilimnion, the differences in nitrogen isotope between substrates and products show that a primary production of organic matter (OM) in the euphotic zone of the reservoir is stimulated by nitrates. Additionally, in the hypolimnion, the decomposition of OM occurs, which in the case of a high primary production may lead to oxygen depletion.

Słowa kluczowe

EN

biogeochemistry; organic matter; silica; dissolution; isotopic effects

PL

biogeochemia; substancja organiczna; Solina; krzemionka; rozpuszczanie; efekt izotopowy

• Wydawca: Oficyna Wydawnicza Politechniki Wrocławskiej
• Czasopismo: Environment Protection Engineering
• Rocznik: 2009
• Tom: Vol. 35, nr 4
• Strony: 13--19
• Opis fizyczny: bibliogr. 21 poz.

Twórcy

autor

Koszelnik P.

• Faculty of Civil and Environmental Engineering, Department of Environmental Engineering and Chemistry, Rzeszów University of Technology, ul. Wincentego Pola 2, 35-959 Rzeszów,

Bibliografia

• [1] ALTABET M., FRANÇOIS A.R., Sedimentary nitrogen isotopic ratio as a recorder of surface ocean nitrate utilization, Global Biogeochem. Cycles, 1994, 8, 102–116.
• [2] ARAVENA R., ROBERTSON W.D., Use of multiple isotope tracers to evaluate denitrification from ground water: study of nitrate from a large-flux septic system plume, Ground Water, 1998, 36, 975– 982.
• [3] BERNASCONI S.M., BARBIERI A., SIMONA M., Carbon and nitrogen isotope variations in sediment organic matter in Lake Lugano, Limnol. Oceanogr., 1997, 42(8), 1755–1765.
• [4] BILLEN G., LANCELOT C., MEYBECK M., N, P and Si Retention along the Aquatic Continuum from Land to Ocean, [in:] Mantoura R.F.C., Martin J.-M., Wollast R. (eds.), Ocean Margin Processes in Global Change, John Wiley & Sons Ltd., Chicester, 1991, 19–44.
• [5] CHANG C.C.Y., KENDALL C., SILVA S.R., BATTAGLIN W.A., CAMPBELL D.H., Nitrate stable isotopes tools for determining nitrate sources among different land uses in the Mississippi River Basin, Can. J. Fish. Aquat. Sci., 2002, 59, 1874–1885.
• [6] CIFUENTES L.A., SHARP J.H., FOGEL M.L., Stable carbon and nitrogen isotope biogeochemistry in the Delaware Estuary, Limnol. Oceanogr., 1988, 33, 1102–1115.
• [7] de JUNET A., ABRIL G., GUÉRIN F., BILLY I., de WIT R., Sources and transfers of particulate organic matter in a tropical reservoir (Petit Saut, French Guiana), a multi-tracers analysis using δ13C, C/N ratio and pigments, Biogeosciences Discussions, 2005, 2, 1159–1196.
• [8] DEUTSCH B., LISKOW I., VOSS M., Identification and quantification of diffuse nitrogen inputs into a river system using stable isotopes of oxygen and nitrogen in nitrate, Chem. Geology, 2006, 37, 1333– 1342.
• [9] KOSZELNIK P., Źródła i dystrybucja pierwiastków biogennych na przykładzie zespołu zbiorników zaporowych Solina-Myczkowce, Oficyna Wydawnicza Politechniki Rzeszowskiej, Rzeszów, 2009 (in press).
• [10] KOSZELNIK P., TOMASZEK J.A., GRUCA-ROKOSZ R., The significance of denitrification in relation to external loading and nitrogen retention in a mountain reservoir, Mar. Fresh. Res., 2007, 58(9), 818–826.
• [11] LEHMANN M.F., REICHERT P., BERNASCONI S.M., BARBIERI A., McKENZIE J.A., Modelling nitrogen and oxygen isotope fractionation during denitrification in a lacustrine redox-transition zone, Geochim. Cosmochim. Acta, 2003, 67(14), 2529–2542.
• [12] LEHMANN M.F., BERNASCONI S.M., McKENZIE J.A., BARBIERI A., SIMONA M., VERONESI M., Seasonal variation of the δ13C and δ15N of particulate and dissolved carbon and nitrogen in Lake Lugano. Constrains on biogeochemical cycling in eutrophic lake, Limnol. Oceanogr., 2004, 49(2), 415–429.
• [13]MAYER B., BOYER E.W., GOODALE CH., JAWORSKI N.A., Van BREMEN N., HOWARTH R.W. et al., Sources of nitrate in rivers draining sixteen watersheds in the northeastern U.S.: Isotopic constrains, Biogeochemistry, 2002, 57/58, 171–197.
• [14]MIYAJIMA T., YAMADA Y., HANBA Y.T., Determining the stable isotope ratio of total dissolved inorganic carbon in lake water by GC/C/IRMS, Limnol. Oceanogr., 1995, 40(5), 994–1000.
• [15] NEVEROVA-DZIOPAK E., New approach to estimation of permissible discharge of biogenic matter into water bodies (example of the Neva estuary of the Baltic Sea), Env. Prot. Eng., 2007, 33(1), 121–128.
• [16] OSTROM N.E., LONG D.T., BELL E.M., BEALS T., The origin and cycling of particulate and sedimentary organic matter and nitrate in Lake Superior, Chem. Geology, 1998, 152, 13–28.
• [17] PENNOCK J.R., VELINSKY D.J., LUDLAM J.M., SHARP J.H., FOGEL M.L., Isotopic fractionation of ammonium and nitrate during uptake by Skeletonema costatum. Implications for δ15N dynamics under bloom conditions, Limnol. Oceanogr., 1996, 41(3), 451–459.
• [18] SCHELSKE C.L., Diatoms as mediators of biogeochemical silica depletion in the Laurentian Great Lakes, [in:] Stoermer E.F., Smol J.P. (eds.), The Diatoms, Applications for the Environmental and Earth Science, Cambridge University Press, Cambridge, 1999, 73–84.
• [19] SILVA S.R., KENDALL C., WILKINSON D.H., ZIEGLER A.C., CHANG C.C.Y., AVANZINO R.J., A new method for collection of nitrate from fresh water and the analysis of N and O isotope ratios, J. Hydrol., 2000, 228, 22–36.
• [20] VOSS M., DEUTSCH B., ELMGREN R., HUMBORG C., KUUPPO P., PASTUSZAK M. et al., Source identification of nitrate by means of isotopic tracers in the Baltic Sea catchments, Biogeosciences, 2006, 3, 663– 676.
• [21]WIŚNIEWSKI R., The condition and potential methods of restoration of shallow, urban Lake Jelonek, Env. Prot. Eng., 2007, 33(2), 231–240.