# Concept

## Nutrient fluxes between the bed and the water column

URI | http://vocab.nerc.ac.uk/collection/P02/current/SAMO/ | |
---|---|---|

Within Vocab | SeaDataNet Parameter Discovery Vocabulary | |

Alternative Labels | WCBed_NutFlux, WCBed_NutFlux | |

Definition | Parameters quantifying the exchange of nutrients between the bed (ie the sediment) and the water column sometimes termed benthic fluxes | |

Date | 2004-08-18T15:41:5 | |

Identifier | SDN:P02::SAMO | |

Note | accepted | |

Has Current Version | 1 | |

version | 1 | |

inScheme | http://vocab.nerc.ac.uk/scheme/EDMED_DCAT_THEMES/current/ | |

Broader | `P04:G685` | EARTH SCIENCE > Hydrosphere > Water Quality/Water Chemistry > Nutrients |

`D01:D0100001` | Parameters | |

`L19:005` | theme | |

`P05:014` | oceans | |

`P22:28` | Oceanographic geographical features | |

`L04:L04001` | water body | |

`P03:O005` | Fluxes | |

`P05:008` | geoscientificInformation | |

`P22:13` | Geology | |

`P03:C040` | Nutrients | |

Narrower | `P01:SPHOOMRS` | Resuspension-event flux (into water) of phosphate {PO43- CAS 14265-44-2} per unit time per unit area of the bed by mesocosm simulated resuspension and calculation from rate of change of concentration in overlying water |

`P01:SPHOOMSS` | Steady-state flux (into water) of phosphate {PO43- CAS 14265-44-2} per unit time per unit area of the bed by on-deck mesocosm incubation and calculation from rate of change of concentration in overlying water | |

`P01:SAMOISSS` | Steady-state flux (into water) of ammonium {NH4+ CAS 14798-03-9} per unit time per unit area of the bed by in-situ incubation and calculation from rate of change of concentration in overlying water | |

`P01:SSIOODSS` | Steady-state flux (into water) of silicate {SiO44- CAS 17181-37-2} per unit time per unit area of the bed by on-deck incubation and calculation from rate of change of concentration in overlying water | |

`P01:DNTOOMSS` | Steady-state flux standard deviation (into water) of nitrite {NO2- CAS 14797-65-0} per unit time per unit area of the bed by on-deck mesocosm incubation and calculation from rate of change of concentration in overlying water | |

`P01:SPHOODSS` | Steady-state flux (into water) of phosphate {PO43- CAS 14265-44-2} per unit time per unit area of the bed by on-deck incubation and calculation from rate of change of concentration in overlying water | |

`P01:DNZOODSS` | Steady-state flux standard deviation (into water) of nitrate+nitrite {NO3+NO2} per unit time per unit area of the bed by on-deck incubation and calculation from rate of change of concentration in overlying water | |

`P01:SSIOOMRS` | Resuspension-event flux (into water) of silicate {SiO44- CAS 17181-37-2} per unit time per unit area of the bed by mesocosm simulated resuspension and calculation from rate of change of concentration in overlying water | |

`P01:DAMOOMSS` | Steady-state flux standard deviation (into water) of ammonium {NH4+ CAS 14798-03-9} per unit time per unit area of the bed by on-deck mesocosm incubation and calculation from rate of change of concentration in overlying water | |

`P01:DNTOISSS` | Steady-state flux standard deviation (into water) of nitrite {NO2- CAS 14797-65-0} per unit time per unit area of the bed by in-situ incubation and calculation from rate of change of concentration in overlying water | |

`P01:SAMOODSS` | Steady-state flux (into water) of ammonium {NH4+ CAS 14798-03-9} per unit time per unit area of the bed by on-deck incubation and calculation from rate of change of concentration in overlying water | |

`P01:SAMOOMSS` | Steady-state flux (into water) of ammonium {NH4+ CAS 14798-03-9} per unit time per unit area of the bed by on-deck mesocosm incubation and calculation from rate of change of concentration in overlying water | |

`P01:SSIOOMSS` | Steady-state flux (into water) of silicate {SiO44- CAS 17181-37-2} per unit time per unit area of the bed by on-deck mesocosm incubation and calculation from rate of change of concentration in overlying water | |

`P01:DAMOODSS` | Steady-state flux standard deviation (into water) of ammonium {NH4+ CAS 14798-03-9} per unit time per unit area of the bed by on-deck incubation and calculation from rate of change of concentration in overlying water | |

`P01:DPHOISSS` | Steady-state flux standard deviation (into water) of phosphate {PO43- CAS 14265-44-2} per unit time per unit area of the bed by in-situ incubation and calculation from rate of change of concentration in overlying water | |

`P01:SSIOISSS` | Steady-state flux (into water) of silicate {SiO44- CAS 17181-37-2} per unit time per unit area of the bed by in-situ incubation and calculation from rate of change of concentration in overlying water | |

`P01:DNZOISSS` | Steady-state flux standard deviation (into water) of nitrate+nitrite {NO3+NO2} per unit time per unit area of the bed by in-situ incubation and calculation from rate of change of concentration in overlying water | |

`P01:SAMOOMRS` | Resuspension-event flux (into water) of ammonium {NH4+ CAS 14798-03-9} per unit time per unit area of the bed by mesocosm simulated resuspension and calculation from rate of change of concentration in overlying water | |

`P01:SNTOOMRS` | Resuspension-event flux (into water) of nitrite {NO2- CAS 14797-65-0} per unit time per unit area of the bed by mesocosm simulated resuspension and calculation from rate of change of concentration in overlying water | |

`P01:DSIOOMSS` | Steady-state flux standard deviation (into water) of silicate {SiO44- CAS 17181-37-2} per unit time per unit area of the bed by on-deck mesocosm incubation and calculation from rate of change of concentration in overlying water | |

`P01:SPHOISSS` | Steady-state flux (into water) of phosphate {PO43- CAS 14265-44-2} per unit time per unit area of the bed by in-situ incubation and calculation from rate of change of concentration in overlying water | |

`P01:SNTOODSS` | Steady-state flux (into water) of nitrite {NO2- CAS 14797-65-0} per unit time per unit area of the bed by on-deck incubation and calculation from rate of change of concentration in overlying water | |

`P01:STNIBE18` | Steady-state flux (into water) of nitrogen (total) per unit area of the bed by on-deck incubation and calculation from rate of change of concentration in overlying water | |

`P01:DSIOISSS` | Steady-state flux standard deviation (into water) of silicate {SiO44- CAS 17181-37-2} per unit time per unit area of the bed by in-situ incubation and calculation from rate of change of concentration in overlying water | |

`P01:SNZOODSS` | Steady-state flux (into water) of nitrate+nitrite {NO3+NO2} per unit time per unit area of the bed by on-deck incubation and calculation from rate of change of concentration in overlying water | |

`P01:SNZOOMRS` | Resuspension-event flux (into water) of nitrate+nitrite {NO3+NO2} per unit time per unit area of the bed by mesocosm simulated resuspension and calculation from rate of change of concentration in overlying water | |

`P01:DNZOOMSS` | Steady-state flux standard deviation (into water) of nitrate+nitrite {NO3+NO2} per unit time per unit area of the bed by on-deck mesocosm incubation and calculation from rate of change of concentration in overlying water | |

`P01:SNZOOMSS` | Steady-state flux (into water) of nitrate+nitrite {NO3+NO2} per unit time per unit area of the bed by on-deck mesocosm incubation and calculation from rate of change of concentration in overlying water | |

`P01:SNTOOMSS` | Steady-state flux (into water) of nitrite {NO2- CAS 14797-65-0} per unit time per unit area of the bed by on-deck mesocosm incubation and calculation from rate of change of concentration in overlying water | |

`P01:SNTOISSS` | Steady-state flux (into water) of nitrite {NO2- CAS 14797-65-0} per unit time per unit area of the bed by in-situ incubation and calculation from rate of change of concentration in overlying water | |

`P01:DSIOODSS` | Steady-state flux standard deviation (into water) of silicate {SiO44- CAS 17181-37-2} per unit time per unit area of the bed by on-deck incubation and calculation from rate of change of concentration in overlying water | |

`P01:DPHOOMSS` | Steady-state flux standard deviation (into water) of phosphate {PO43- CAS 14265-44-2} per unit time per unit area of the bed by on-deck mesocosm incubation and calculation from rate of change of concentration in overlying water | |

`P01:SNZOISSS` | Steady-state flux (into water) of nitrate+nitrite {NO3+NO2} per unit time per unit area of the bed by in-situ incubation and calculation from rate of change of concentration in overlying water | |

`P01:SUROODSS` | Steady-state flux (into water) of urea {CAS 57-13-6} per unit time per unit area of the bed by on-deck incubation and calculation from rate of change of concentration in overlying water | |

`P01:DNTOODSS` | Steady-state flux standard deviation (into water) of nitrite {NO2- CAS 14797-65-0} per unit time per unit area of the bed by on-deck incubation and calculation from rate of change of concentration in overlying water | |

`P01:DAMOISSS` | Steady-state flux standard deviation (into water) of ammonium {NH4+ CAS 14798-03-9} per unit time per unit area of the bed by in-situ incubation and calculation from rate of change of concentration in overlying water | |

`P01:STPHBE19` | Steady-state flux (into water) of total phosphorus {P CAS 7723-14-0} per unit area of the bed by on-deck incubation and calculation from rate of change of concentration in overlying water | |

`P01:DUROODSS` | Steady-state flux standard deviation (into water) of urea {CAS 57-13-6} per unit time per unit area of the bed by on-deck incubation and calculation from rate of change of concentration in overlying water | |

`P01:DPHOODSS` | Steady-state flux standard deviation (into water) of phosphate {PO43- CAS 14265-44-2} per unit time per unit area of the bed by on-deck incubation and calculation from rate of change of concentration in overlying water | |

Related | `P64:G898` | EARTH SCIENCE > Oceans > Ocean Chemistry > Nutrients |

`P04:G898` | EARTH SCIENCE > Oceans > Ocean Chemistry > Nutrients | |

`P04:G856` | EARTH SCIENCE > Oceans > Marine Sediments > Sediment Chemistry | |

`P64:G856` | EARTH SCIENCE > Oceans > Marine Sediments > Sediment Chemistry |

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