The physicochemical speciation of dissolved iron in the Bering Sea, Alaska

Limnology and Oceanography

Volumn 52, Issue 5, 2007, Pages 1800-1808

  Buck, Kristen N ^a   Bruland, Kenneth W ^b  

^a UNIVERSITY OF CALIFORNIA   (United States)

^b UNIVERSITY OF CALIFORNIA   (United States)

Author keywords

[No Author keywords available]

Indexed keywords

ELECTROCHEMICAL METHOD; IRON; LIGAND; ORGANIC NITROGEN COMPOUND; PHYTOPLANKTON; SAMPLING; SPECIATION (CHEMISTRY);

BERING SEA; PACIFIC OCEAN;

EID: 35348994421     PISSN: 00243590     EISSN: None     Source Type: Journal    
DOI: 10.4319/lo.2007.52.5.1800     Document Type: Article

References (32)

1. AGUILAR-ISLAS, A. M., M. P. HURST, K. N. BUCK, B. SOHST, G. J. SMITH, M. C. LOHAN, AND K. W. BRULAND. 2007. Micro- and macronutrients in the southeastern Bering Sea: Insight into iron-replete and iron-deplete regimes. Prog. Oceanogr. 72: 99-126.
2. BARBEAU, K. A., E. L. RUE, K. W. BRULAND, AND A. BUTLER. 2001. Photochemical cycling of iron in the surface ocean mediated by microbial iron (III)-binding ligands. Nature 413: 409-413.
3. BORER, P. M., B. SULZBERGER, P. REICHARD, AND S. M. KRAEMER. 2005. Effect of siderophores on the light-induced dissolution of colloidal iron(III) (hydr)oxides. Mar. Chem. 93: 179-193.
4. BOYE, M. B., A. P. ALDRICH, C. M. G. VAN dEN BERG, J. T. M. dE JONG, M. J. W. VELDHUIS, AND H. J. W. dE BAAR. 2003. Horizontal gradient of the chemical speciation of iron in surface waters of N.E. Atlantic Ocean. Mar. Chem. 80: 129-143.
5. BRULAND, K. W., R. P. FRANKS, G. A. KNAUER, AND J. H. MARTIN. 1979. Sampling and analytical methods for the determination of copper, cadmium, zinc and nickel at nanogram per litre level in seawater. Anal. Chim. Acta 105: 233-245.
6. _, E. L. RUE, G. SMITH, AND G. R. DITULLIO. 2005. Iron, macronutrients and diatom blooms in the Peru upwelling regime: Brown waters of Peru versus blue waters. Mar. Chem. 93: 81-103.
7. BUCK, K. N., M. C. LOHAN, C. J. M. BERGER, AND K. W. BRULAND. 2007. Dissolved iron speciation in two distinct river plumes and an estuary: Implications for riverine iron supply. Limnol. Oceanogr. 52: 843-855.
8. COACHMAN, L. K., AND R. L. CHARNELL. 1979. On lateral water mass interaction - a case study, Bristol Bay, Alaska. J. Phys. Oceanogr. 9: 278-297.
9. CULLEN, J. T., B. A. BERGQUIST, AND J. W. MOFFETT. 2006. Thermodynamic characterization of the partitioning of iron between soluble and colloidal species in the Atlantic Ocean. Mar. Chem. 98: 295-303.
10. GLEDHILL, M., C. M. G. VAN DEN BERG, R. F. NOLTING, AND K. R. TIMMERMANS. 1998. Variability in the speciation of iron in the northern North Sea. Mar. Chem. 59: 283-300.
11. HURST, M. P., AND K. W. BRULAND. 2007. An investigation into the exchange of iron and zinc between soluble, colloidal, and particulate size-fractions in shelf waters using low-abundance isotopes as tracers in shipboard incubation experiments. Mar. Chem. 103: 211-226.
12. LEBLANC, K., AND OTHERS. 2005. Fe and Zn effects on the Si cycle and diatom community structure in two contrasting high and low-silicate HNLC areas. Deep-Sea Res. I 52: 1842-1864.
13. LIU, H., K. SUZUKI, AND T. SAINO. 2002. Phytoplankton growth and microzooplankton grazing in the subarctic Pacific Ocean and the Bering Sea during summer 1999. Deep-Sea Res. I 49: 363-375.
14. LOHAN, M. C., A. M. AGUILAR-ISLAS, AND K. W. BRULAND. 2006. Direct determination of iron in acidified (pH 1.7) seawater samples by flow injection analysis with catalytic spectrophotometric detection: Application and intercomparison. Limnol. Oceanogr. Methods 4: 164-171.
15. MACrELLIS, H. M., C. G. TRICK, E. L. RUE, G. SMITH, AND K. W. BRULAND. 2001. Collection and detection of natural iron-binding ligands from seawater. Mar. Chem. 76: 175-187.
16. MALDONADO, M. T., AND N. M. PRICE. 2001. Reduction and transport of organically bound iron by Thalassiosira oceanica (Bacillariophyceae). J. Phycol. 37: 298-310.
17. MORDY, C. W., P. J. STABENO, C. LADD, S. ZEEMAN, D. P. WISEGARVER, S. A. SALO, AND G. L. HUNT. 2005. Nutrients and primary production along the eastern Aleutian Island Archipelago. Fish. Oceanogr. 14: 55-76.
18. PARSONS, T. R., Y. MAITA, AND C. M. LALLI. 1984. A manual of chemical and biological methods for seawater analysis., Pergamon Press.
19. PEERS, G., S.-A. QUESNEL, AND N. M. PRICE. 2005. Copper requirements for iron acquisition and growth of coastal and oceanic diatoms. Limnol. Oceanogr. 50: 1149-1158.
20. POWELL, R. T., AND A. WILSON-FINELLI. 2003a. Importance of organic Fe complexing ligands in the Mississippi River plume. Estuar. Coastal Shelf Sci. 58: 757-763.
21. _, AND A. WILSON-FINELLI. 2003b. Photochemical degradation of organic iron complexing ligands in seawater. Aquat. Sci. 65: 367-374.
22. RUE, E. L., AND K. W. BRULAND. 1995. Complexation of iron(III) by natural organic ligands in the Central North Pacific as determined by a new competitive ligand equilibration adsorptive cathodic stripping voltammetric method. Mar. Chem. 50: 117-138.
23. _, AND _. 1997. The role of organic complexation on ambient iron chemistry in the equatorial Pacific Ocean and the response of a mesoscale iron addition experiment. Limnol. Oceanogr. 42: 901-910.
24. RUZIC, I. 1982. Waters and its information for trace metal speciation. Anal. Chim. Acta 140: 99-113.
25. SHIOMOTO, A. 1999. Effect of nutrients on phytoplankton size in the Bering Sea basin, p. 323-340. In T. R. Loughlin and K. Ohtani [eds.], Dynamics of the Bering Sea. University of Alaska Sea Grant.
26. SPRINGER, A. M., C. P. MCROY, AND M. V. FLINT. 1996. The Bering Sea Green Belt: Shelf edge processes and ecosystem production. Fish. Oceanogr. 5: 205-223.
27. STABENO, P. J., J. D. SCHUMACHER, S. A. SALO, G. L. HUNT JR., AND M. FLINT. 1999. Physical environment around the Pribilof Islands, p. 193-216. In T. R. Loughlin and K. Ohtani [eds.], Dynamics of the Bering Sea. University of Alaska Sea Grant.
28. SUKHANOVA, I. N., H. J. SEMINA, AND M. V. VENTTSEL. 1999. Spatial distribution and temporal variability of phytoplankton in the Bering Sea, p. 453-484. In T. R. Loughlin and K. Ohtani [eds.], Dynamics of the Bering Sea. University of Alaska Sea Grant.
29. WHITLEDGE, T. E., AND V. A. LUCHIN. 1999. Summary of chemical distributions and dynamics in the Bering Sea, p. 217-250. In T. R. Loughlin and K. Ohtani [eds.], Dynamics of the Bering Sea. University of Alaska Fairbanks.
30. WILHELM, S., AND C. G. TRICK. 1994. Iron-limited growth of cyanobacteria: Multiple siderophore production is a common response. Limnol. Oceanogr. 39: 1979-1984.
31. WITTER, A. E., D. A. HUTCHINS, A. BUTLER, AND G. W. LUTHER. 2000. Determination of conditional stability constants and kinetic constants for strong model Fe-binding ligands in seawater. Mar. Chem. 69: 1-17.
32. WU, J., E. BOYLE, W. SUNDA, AND L.-S. WEN. 2001. Soluble and colloidal iron in the oligotrophic North Atlantic and North Pacific. Science 293: 847-849.