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Organic matter fluxes from sediment traps in the equatorial Atlantic Ocean

Abstract

The vertical flux of particulate organic matter to the ocean floor is controlled by complex remineralization and transport processes. Rapidly sinking, large (>32 µm) particles may account for most of the vertical mass flux1–3. Experiments involving collection of sedimenting particles in traps deployed at varying depths in the water column provide a way of assessing these processes directly2–12. Measurement of organic carbon content of trap material may lead to a general understanding of the flux of particulate organic matter to the sea floor3,8–10. However, details of the transport and transformation phenomena involving sinking particulate organic material can be elucidated only by determining distributions of specific organic compounds associated with the particles11,12. We report here direct flux measurements and composition of lipids obtained by organic geochemical studies of particulate material collected in a deep-sea moored sediment trap experiment in the equatorial Atlantic Ocean.

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References

  1. McCave, I. N. Deep-Sea Res. 22, 491–502 (1975).

    Google Scholar 

  2. Honjo, S. J. mar. Res. 36, 469–492 (1978).

    CAS  Google Scholar 

  3. Honjo, S. J. mar. Res. 38, 53–97 (1980).

    CAS  Google Scholar 

  4. Berger, W. H. & Soutar, A. Science 156, 1495–1497 (1967).

    Article  ADS  CAS  Google Scholar 

  5. Wiebe, P. H., Boyd, S. H. & Winget, C. J. mar. Res. 34, 341–354 (1976).

    Google Scholar 

  6. Spencer, D. W. et al. J. mar. Res. 36, 493–523 (1978).

    CAS  Google Scholar 

  7. Brewer, P.G., Nozaki, Y., Spencer, D. W. & Fleer, A. P. J. mar. Res. (in the press).

  8. Knauer, G. A., Martin, J. H. & Bruland, K. W. Deep-Sea Res. 26, 97–108 (1979).

    Article  ADS  CAS  Google Scholar 

  9. Hinga, K. R., Sieburth, J. McN. & Heath, J. R. J. mar. Res. 37, 557–579 (1979).

    CAS  Google Scholar 

  10. Deuser, W. G. & Ross, E. H. Nature 283, 364–365 (1980).

    Article  ADS  CAS  Google Scholar 

  11. Crisp, P.T., Brenner, S., Venkatesan, M.I., Ruth, E. & Kaplan, I.R. Geochim. cosmochim. Acta 43, 1791–1801 (1979).

    Article  ADS  CAS  Google Scholar 

  12. Prahl, F. G. & Carpenter, R. Geochim. cosmochim. Acta 43, 1959–1972 (1979).

    Article  ADS  CAS  Google Scholar 

  13. Honjo, S. & Connell, J. F. Tech. Rept., 79–80 (Woods Hole Oceanograpic Institution, 1979).

  14. Hill, D. W., Walters, F. H., Wilson, T. D. & Stuart, J. D. Analyt. Chem. 51, 1338–1341 (1979).

    Article  CAS  Google Scholar 

  15. Grob, K., Grob, G. & Grob, K. Jr, H. R. C. & C. C. 2, 31–35 (1979); 2, 677–678 (1979).

    CAS  Google Scholar 

  16. Metcalf, L. D. & Schmitz, A. A. Analyt. Chem. 33, 363–364 (1963).

    Article  Google Scholar 

  17. Galli, G. & Paoletti, E. G. Lipids 2, 72–75 (1967).

    Article  CAS  Google Scholar 

  18. Gagosian, R. B. & Farrington, J. W. Geochim. cosmochim. Acta 42, 1091–1101 (1978).

    Article  ADS  CAS  Google Scholar 

  19. Leo, R. F. & Parker, P. L. Science 152, 649–650 (1966).

    Article  ADS  CAS  Google Scholar 

  20. Cooper, W.J. & Blumer, M. Deep-Sea Res. 15, 535–540 (1968).

    CAS  Google Scholar 

  21. Oliver, J. D. & Colwell, R. R. Int. J. Syst. Bact. 23, 442–458 (1973).

    Article  CAS  Google Scholar 

  22. Perry, G.J., Volkman, J.K., Johns, R.B. & Bauer, J.H. Jr Geochim. cosmochim. Acta 43, 1715–1725 (1979).

    Article  ADS  CAS  Google Scholar 

  23. Nevenzel, J. C. Lipids 5, 308–319 (1970).

    Article  CAS  Google Scholar 

  24. Sargent, J.R., Lee, R.F. & Nevenzel, J.C. in Chemistry and Biochemistry of Natural Waxes (ed. Kolattukudy, P.E.) 49–91 (Elsevier, New York, 1976).

    Google Scholar 

  25. Siezen, R.J. & Mague, T.H. Mar. Chem. 6, 215–231 (1978).

    Article  CAS  Google Scholar 

  26. Salton, M.R.J. Microbial Cell Walls (Wiley, New York, 1961).

    Google Scholar 

  27. Goad, L. J. in Marine Natural Products: Chemical and Biological Perspectives Vol. 2 (ed. Scheuer, P.J.) 76–172 (Academic, London, 1976).

    Google Scholar 

  28. Sargent, J. R. in Biochemical and Biophysical Perspectives in Marine Biology (eds Malins, D. C. & Sargent, J. R.) 149–212 (Academic, London, 1976).

    Google Scholar 

  29. Schmitz, F.J. in Marine Natural Products: Chemical and Biological Perspectives Vol. 1 (ed. Scheuer, P.J.) 241–297 (Academic, New York, 1973).

    Google Scholar 

  30. Menzel, D. W. in The Sea, Vol. 5 (ed. Goldberg, E. D.) 659–678 (Wiley, New York, 1974).

    Google Scholar 

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Wakeham, S., Farrington, J., Gagosian, R. et al. Organic matter fluxes from sediment traps in the equatorial Atlantic Ocean. Nature 286, 798–800 (1980). https://doi.org/10.1038/286798a0

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