Tau P
Wed, 05/15/2013 - 13:33 — leonmi
Variable Definition:
Phosphorus, total; Total Phosphorus
Variable Description:
Tau P refers to the loss (<0) or gain (>0) of P relative to parent material, using the P concentrations of soil and parent material referenced to niobium (see Porder and Chadwick, 2009). Tau = -0.5 represents a 50% loss of P relative to the parent rock.
Unit:
percent; Dimensionless % Value Type:
Average
Attribute or Value:
Variable
Data Sets using this Variable:
Name of Dataset Author Last update 
Soil Phosphorus Landscape scale Survey in the Luquillo Mountains of Puerto Rico 50-80cm leonmi 05/16/2013 - 11:27 Soil Phosphorus Landscape scale Survey in the Luquillo Mountains of Puerto Rico 20-50cm leonmi 05/16/2013 - 11:26 Soil Phosphorus Landscape scale Survey in the Luquillo Mountains of Puerto Rico 0-20cm leonmi 05/16/2013 - 11:25