Parameter: f_lnf_1_f

Dataset: 
Nitrogen isotope fractionation for ammonium assimilation by marine phytoplankton
Parameter: 
Ammonium
Master parameters information
Short Name:
 NH4
Short Description:
 Ammonium
Official Name:
 Ammonium
No Data Value:
Description:
 

Ammonium and ammonia concentration parameters in any body of fresh or salt water.

Dataset-parameters information
Supplied Name: 
f_lnf_1_f
Supplied Units: 
units
Datatype: 
Float
Conversion Necessary: 
no
Conversion Utility: 
No Data Value: 
nd
Description: 
Used in the Rayleigh product (PON) equation (Mariotti et al. 1981), where f represents the fraction of ammonium in the media at every sampling time relative to the initial concentration