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- W2007512970 abstract "Sediments are the main repository in the oceanic cycles of carbon (C) and phosphorus (P). In order to relate the deposition of organic C and organic P from the water column, and ultimate burial in sediments, we present a model for the early diagenesis of organic matter in marine sediments. This general diagenetic model was developed for inclusion in global circulation models and is based on a single master variable, the sedimentation rate. The processes included are sediment advection, particle mixing by bioturbation, porewater diffusion, organic matter degradation by aerobic respiration, sulfate reduction, and methanogenesis. Deposition fluxes of organic C and organic P, and the bottomwater concentrations of O2 and SO4= are used as input for the sediment model. First-order kinetics are assumed for the degradation of organic C and organic P (one-G model). Despite the model's simplicity, the model quantitatively reproduces the rates of organic matter oxidation and the burial fluxes of organic C and P. The predicted trends of oxygen penetration depth and the relative importance of oxygen and sulfate reduction are in good agreement with field observations. The model appears to account for the critical biogeochemical and transport processes that control the fate of organic matter in sediments." @default.
- W2007512970 created "2016-06-24" @default.
- W2007512970 creator A5037707164 @default.
- W2007512970 creator A5050736006 @default.
- W2007512970 creator A5060282084 @default.
- W2007512970 date "1995-04-01" @default.
- W2007512970 modified "2023-10-02" @default.
- W2007512970 title "A global model for the early diagenesis of organic carbon and organic phosphorus in marine sediments" @default.
- W2007512970 cites W1482617633 @default.
- W2007512970 cites W1963780939 @default.
- W2007512970 cites W1964932395 @default.
- W2007512970 cites W1965468773 @default.
- W2007512970 cites W1965841750 @default.
- W2007512970 cites W1965977461 @default.
- W2007512970 cites W1969099943 @default.
- W2007512970 cites W1969645662 @default.
- W2007512970 cites W1969834634 @default.
- W2007512970 cites W1970391820 @default.
- W2007512970 cites W1971303304 @default.
- W2007512970 cites W1971728995 @default.
- W2007512970 cites W1972837298 @default.
- W2007512970 cites W1973662054 @default.
- W2007512970 cites W1974035698 @default.
- W2007512970 cites W1979037553 @default.
- W2007512970 cites W1979340125 @default.
- W2007512970 cites W1979717448 @default.
- W2007512970 cites W1979786412 @default.
- W2007512970 cites W1981736160 @default.
- W2007512970 cites W1984105712 @default.
- W2007512970 cites W1987424354 @default.
- W2007512970 cites W1988360166 @default.
- W2007512970 cites W1989059720 @default.
- W2007512970 cites W1989724434 @default.
- W2007512970 cites W1989792156 @default.
- W2007512970 cites W1994069627 @default.
- W2007512970 cites W1995067285 @default.
- W2007512970 cites W1996529346 @default.
- W2007512970 cites W1996596446 @default.
- W2007512970 cites W1997509987 @default.
- W2007512970 cites W1999206921 @default.
- W2007512970 cites W1999659005 @default.
- W2007512970 cites W2003295260 @default.
- W2007512970 cites W2003656598 @default.
- W2007512970 cites W2004169195 @default.
- W2007512970 cites W2004260817 @default.
- W2007512970 cites W2005155419 @default.
- W2007512970 cites W2005959171 @default.
- W2007512970 cites W2008424840 @default.
- W2007512970 cites W2008522524 @default.
- W2007512970 cites W2011902625 @default.
- W2007512970 cites W2012772680 @default.
- W2007512970 cites W2013278565 @default.
- W2007512970 cites W2013917155 @default.
- W2007512970 cites W2014691272 @default.
- W2007512970 cites W2014845713 @default.
- W2007512970 cites W2016137003 @default.
- W2007512970 cites W2017591970 @default.
- W2007512970 cites W2020873526 @default.
- W2007512970 cites W2021254661 @default.
- W2007512970 cites W2021947786 @default.
- W2007512970 cites W2021964195 @default.
- W2007512970 cites W2022198731 @default.
- W2007512970 cites W2023275635 @default.
- W2007512970 cites W2025037466 @default.
- W2007512970 cites W2026609978 @default.
- W2007512970 cites W2029273841 @default.
- W2007512970 cites W2029320506 @default.
- W2007512970 cites W2029597949 @default.
- W2007512970 cites W2029803980 @default.
- W2007512970 cites W2030824921 @default.
- W2007512970 cites W2031431776 @default.
- W2007512970 cites W2032752559 @default.
- W2007512970 cites W2034240887 @default.
- W2007512970 cites W2034653555 @default.
- W2007512970 cites W2036286430 @default.
- W2007512970 cites W2037846543 @default.
- W2007512970 cites W2039918958 @default.
- W2007512970 cites W2040118982 @default.
- W2007512970 cites W2041442298 @default.
- W2007512970 cites W2043601718 @default.
- W2007512970 cites W2043668123 @default.
- W2007512970 cites W2044233272 @default.
- W2007512970 cites W2046265188 @default.
- W2007512970 cites W2046946026 @default.
- W2007512970 cites W2048339875 @default.
- W2007512970 cites W2049621326 @default.
- W2007512970 cites W2056270162 @default.
- W2007512970 cites W2057098461 @default.
- W2007512970 cites W2057566920 @default.
- W2007512970 cites W2057614653 @default.
- W2007512970 cites W2063656463 @default.
- W2007512970 cites W2063897302 @default.
- W2007512970 cites W2065060362 @default.
- W2007512970 cites W2065566494 @default.
- W2007512970 cites W2074545377 @default.
- W2007512970 cites W2077140170 @default.
- W2007512970 cites W2078114051 @default.
- W2007512970 cites W2079161666 @default.