| URI | 
          http://vocab.nerc.ac.uk/collection/P02/current/EXCR/1/ | 
        
        
          | Within Vocab | 
          SeaDataNet Parameter Discovery Vocabulary | 
        
        
        
          | Alternative Labels | 
          
            
              WC_Excretion
            
           | 
        
        
        
          | Definition | 
          Includes all parameters relating to all mechanisms of waste release except respiration. | 
        
        
          | Date | 
          2004-07-28T16:08: | 
        
        
        
          
            
              | Identifier | 
              SDN:P02::EXCR | 
            
          
            
              | Note | 
              accepted | 
            
          
        
        
          
            
              | Is Version Of | 
              EXCR | 
            
          
        
        
        
        
          
            
              | version | 
              1 | 
            
          
        
        
        
        
            
            | 
              Broader
             | 
			
				
					
					
                P04:G337 | 
                EARTH SCIENCE > Biosphere > Ecological Dynamics > Excretion | 
             | 
					
				
				
					
						
				
			
				
					
						
						| 
					
					
                 | P22:28 | 
                Oceanographic geographical features | 
             | 
					
				
				
					
						
				
			
				
					
						
						| 
					
					
                 | D01:D0100001 | 
                Parameters | 
             | 
					
				
				
					
						
				
			
				
					
						
						| 
					
					
                 | L19:005 | 
                theme | 
             | 
					
				
				
					
						
				
			
				
					
					
						
							| 
                 | P05:002 | 
                biota | 
             | 
						
					
						
							| 
                 | P05:014 | 
                oceans | 
             | 
						
					
				
				
					
						
				
			
				
					
					
						
							| 
                 | P03:B027 | 
                Other biological measurements | 
             | 
						
					
						
							| 
                 | P03:O010 | 
                Rate measurements (including production, excretion and grazing) | 
             | 
						
					
				
				
					
						
				
			
        
            
            | 
              Narrower
             | 
			
				
					
					
                P09:NHRW | 
                AMMONIUM REGENERATION | 
             | 
					
				
				
					
						
				
			
				
					
					
						
							| 
                 | P01:NCEXRIP2 | 
                Exudation rate (hourly) of carbon {CAS 7440-44-0} per unit time per unit volume of the water body [particulate >0.4/0.45um phase] by isotope-labelled tracer addition, in-situ incubation, filtration and counting filtrate | 
             | 
						
					
						
							| 
                 | P01:NCEXRIPZ | 
                Exudation rate (hourly) of carbon {CAS 7440-44-0} per unit time per unit volume of the water body [particulate >unknown phase] by isotope-labelled tracer addition, in-situ incubation, filtration and counting filtrate | 
             | 
						
					
						
							| 
                 | P01:NXCRCN0E | 
                Production rate of ammonium {NH4+ CAS 14798-03-9} per day per unit biomass as carbon of biota {zooplankton [Size: 1000-3000um]} by incubation | 
             | 
						
					
						
							| 
                 | P01:NXCRCN0C | 
                Production rate of ammonium {NH4+ CAS 14798-03-9} per day per unit biomass as carbon of biota {zooplankton [Size: 200-500um]} by incubation | 
             | 
						
					
						
							| 
                 | P01:NXCRCN0B | 
                Production rate of ammonium {NH4+ CAS 14798-03-9} per day per unit biomass as carbon of biota {zooplankton [Size: 500-1000um]} by incubation | 
             | 
						
					
						
							| 
                 | P01:NXCRCN0A | 
                Production rate of ammonium {NH4+ CAS 14798-03-9} per day per unit biomass as carbon of biota {zooplankton [Size: >1000um]} by incubation | 
             | 
						
					
						
							| 
                 | P01:NXCRNN0C | 
                Production rate of ammonium {NH4+ CAS 14798-03-9} per day per unit biomass as nitrogen of biota {zooplankton [Size: 200-500um]} by incubation | 
             | 
						
					
						
							| 
                 | P01:NXCRNN0B | 
                Production rate of ammonium {NH4+ CAS 14798-03-9} per day per unit biomass as nitrogen of biota {zooplankton [Size: 500-1000um]} by incubation | 
             | 
						
					
						
							| 
                 | P01:NXCRNN0A | 
                Production rate of ammonium {NH4+ CAS 14798-03-9} per day per unit biomass as nitrogen of biota {zooplankton [Size: >1000um]} by incubation | 
             | 
						
					
						
							| 
                 | P01:AMONWMOD | 
                Production rate of ammonium {NH4+ CAS 14798-03-9} per day per unit volume of the water body [dissolved plus reactive particulate phase] by model prediction | 
             | 
						
					
						
							| 
                 | P01:DNEXSOXX | 
                Production rate of organic nitrogen {organic_N} {DON excretion rate} per hour per unit volume of the water body [dissolved plus reactive particulate <GF/F phase] by isotope-labelled tracer addition, on-deck incubation at simulated in-situ light level, filtration and protocol of Slawyk and Raimbault (1995) | 
             | 
						
					
						
							| 
                 | P01:NXCRCP0E | 
                Production rate of phosphate {PO43- CAS 14265-44-2} per day per unit biomass as carbon of biota {zooplankton [Size: 1000-3000um]} by incubation | 
             | 
						
					
						
							| 
                 | P01:NXCRCP0C | 
                Production rate of phosphate {PO43- CAS 14265-44-2} per day per unit biomass as carbon of biota {zooplankton [Size: 200-500um]} by incubation | 
             | 
						
					
						
							| 
                 | P01:NXCRCP0B | 
                Production rate of phosphate {PO43- CAS 14265-44-2} per day per unit biomass as carbon of biota {zooplankton [Size: 500-1000um]} by incubation | 
             | 
						
					
						
							| 
                 | P01:NXCRCP0A | 
                Production rate of phosphate {PO43- CAS 14265-44-2} per day per unit biomass as carbon of biota {zooplankton [Size: >1000um]} by incubation | 
             | 
						
					
						
							| 
                 | P01:NXCRNP0C | 
                Production rate of phosphate {PO43- CAS 14265-44-2} per day per unit biomass as nitrogen of biota {zooplankton [Size: 200-500um]} by incubation | 
             | 
						
					
						
							| 
                 | P01:NXCRNP0B | 
                Production rate of phosphate {PO43- CAS 14265-44-2} per day per unit biomass as nitrogen of biota {zooplankton [Size: 500-1000um]} by incubation | 
             | 
						
					
						
							| 
                 | P01:NXCRNP0A | 
                Production rate of phosphate {PO43- CAS 14265-44-2} per day per unit biomass as nitrogen of biota {zooplankton [Size: >1000um]} by incubation | 
             | 
						
					
						
							| 
                 | P01:SDNXNN0C | 
                Production rate standard deviation of ammonium {NH4+ CAS 14798-03-9} per day per unit biomass as nitrogen of biota {zooplankton [Size: 200-500um]} by incubation | 
             | 
						
					
						
							| 
                 | P01:SDNXNN0B | 
                Production rate standard deviation of ammonium {NH4+ CAS 14798-03-9} per day per unit biomass as nitrogen of biota {zooplankton [Size: 500-1000um]} by incubation | 
             | 
						
					
						
							| 
                 | P01:SDNXNN0A | 
                Production rate standard deviation of ammonium {NH4+ CAS 14798-03-9} per day per unit biomass as nitrogen of biota {zooplankton [Size: >1000um]} by incubation | 
             | 
						
					
						
							| 
                 | P01:SDNXCP0E | 
                Production rate standard deviation of phosphate {PO43- CAS 14265-44-2} per day per unit biomass as carbon of biota {zooplankton [Size: 1000-3000um]} by incubation | 
             | 
						
					
						
							| 
                 | P01:SDNXCP0C | 
                Production rate standard deviation of phosphate {PO43- CAS 14265-44-2} per day per unit biomass as carbon of biota {zooplankton [Size: 200-500um]} by incubation | 
             | 
						
					
						
							| 
                 | P01:SDNXCP0B | 
                Production rate standard deviation of phosphate {PO43- CAS 14265-44-2} per day per unit biomass as carbon of biota {zooplankton [Size: 500-1000um]} by incubation | 
             | 
						
					
						
							| 
                 | P01:SDNXCP0A | 
                Production rate standard deviation of phosphate {PO43- CAS 14265-44-2} per day per unit biomass as carbon of biota {zooplankton [Size: >1000um]} by incubation | 
             | 
						
					
						
							| 
                 | P01:SDNXNP0C | 
                Production rate standard deviation of phosphate {PO43- CAS 14265-44-2} per day per unit biomass as nitrogen of biota {zooplankton [Size: 200-500um]} by incubation | 
             | 
						
					
						
							| 
                 | P01:SDNXNP0B | 
                Production rate standard deviation of phosphate {PO43- CAS 14265-44-2} per day per unit biomass as nitrogen of biota {zooplankton [Size: 500-1000um]} by incubation | 
             | 
						
					
						
							| 
                 | P01:SDNXNP0A | 
                Production rate standard deviation of phosphate {PO43- CAS 14265-44-2} per day per unit biomass as nitrogen of biota {zooplankton [Size: >1000um]} by incubation | 
             | 
						
					
						
							| 
                 | P01:SENXCN0E | 
                Production rate standard error of ammonium {NH4+ CAS 14798-03-9} per day per unit biomass as carbon of biota {zooplankton [Size: 1000-3000um]} by incubation | 
             | 
						
					
						
							| 
                 | P01:SENXCN0C | 
                Production rate standard error of ammonium {NH4+ CAS 14798-03-9} per day per unit biomass as carbon of biota {zooplankton [Size: 200-500um]} by incubation | 
             | 
						
					
						
							| 
                 | P01:SENXCN0B | 
                Production rate standard error of ammonium {NH4+ CAS 14798-03-9} per day per unit biomass as carbon of biota {zooplankton [Size: 500-1000um]} by incubation | 
             | 
						
					
						
							| 
                 | P01:SENXCN0A | 
                Production rate standard error of ammonium {NH4+ CAS 14798-03-9} per day per unit biomass as carbon of biota {zooplankton [Size: >1000um]} by incubation | 
             | 
						
					
						
							| 
                 | P01:SENXNN0C | 
                Production rate standard error of ammonium {NH4+ CAS 14798-03-9} per day per unit biomass as nitrogen of biota {zooplankton [Size: 200-500um]} by incubation | 
             | 
						
					
						
							| 
                 | P01:SENXNN0B | 
                Production rate standard error of ammonium {NH4+ CAS 14798-03-9} per day per unit biomass as nitrogen of biota {zooplankton [Size: 500-1000um]} by incubation | 
             | 
						
					
						
							| 
                 | P01:SENXNN0A | 
                Production rate standard error of ammonium {NH4+ CAS 14798-03-9} per day per unit biomass as nitrogen of biota {zooplankton [Size: >1000um]} by incubation | 
             | 
						
					
						
							| 
                 | P01:SENXCP0E | 
                Production rate standard error of phosphate {PO43- CAS 14265-44-2} per day per unit biomass as carbon of biota {zooplankton [Size: 1000-3000um]} by incubation | 
             | 
						
					
						
							| 
                 | P01:SENXCP0C | 
                Production rate standard error of phosphate {PO43- CAS 14265-44-2} per day per unit biomass as carbon of biota {zooplankton [Size: 200-500um]} by incubation | 
             | 
						
					
						
							| 
                 | P01:SENXCP0B | 
                Production rate standard error of phosphate {PO43- CAS 14265-44-2} per day per unit biomass as carbon of biota {zooplankton [Size: 500-1000um]} by incubation | 
             | 
						
					
						
							| 
                 | P01:SENXCP0A | 
                Production rate standard error of phosphate {PO43- CAS 14265-44-2} per day per unit biomass as carbon of biota {zooplankton [Size: >1000um]} by incubation | 
             | 
						
					
						
							| 
                 | P01:SENXNP0C | 
                Production rate standard error of phosphate {PO43- CAS 14265-44-2} per day per unit biomass as nitrogen of biota {zooplankton [Size: 200-500um]} by incubation | 
             | 
						
					
						
							| 
                 | P01:SENXNP0B | 
                Production rate standard error of phosphate {PO43- CAS 14265-44-2} per day per unit biomass as nitrogen of biota {zooplankton [Size: 500-1000um]} by incubation | 
             | 
						
					
						
							| 
                 | P01:SENXNP0A | 
                Production rate standard error of phosphate {PO43- CAS 14265-44-2} per day per unit biomass as nitrogen of biota {zooplankton [Size: >1000um]} by incubation | 
             | 
						
					
						
							| 
                 | P01:NAREZZZZ | 
                Regeneration rate (daily) of ammonium {NH4+ CAS 14798-03-9} per unit time per unit volume of the water body | 
             | 
						
					
						
							| 
                 | P01:NARERATZ | 
                Regeneration rate (hourly) of ammonium {NH4+ CAS 14798-03-9} per unit time per unit volume of the water body by tracer doping, incubation at 100uE/m2/s light level, diffusion extraction of gas and mass spectrometry | 
             | 
						
					
						
							| 
                 | P01:NARERBTZ | 
                Regeneration rate (hourly) of ammonium {NH4+ CAS 14798-03-9} per unit time per unit volume of the water body by tracer doping, incubation at 188uE/m2/s light level, diffusion extraction of gas and mass spectrometry | 
             | 
						
					
						
							| 
                 | P01:NARESOXX | 
                Regeneration rate (hourly) of ammonium {NH4+ CAS 14798-03-9} per unit time per unit volume of the water body by tracer doping, on-deck incubation at simulated in-situ light level and protocol of Slawyk and Raimbault (1995) | 
             |