Association·nserc
Statistical modeling enables phosphorus mass budgets
The application of statistical models (MLR, rainfall-runoff models) enables quantification of annual phosphorus (P) loads entering and exiting the stormwater pond, as well as retention efficiency by P pool.
Confidence
90%
active
Evidence Quote
“MLR and rainfall-runoff modeling were used to quantify inlet/outlet P loads and SWP P retention by pool”
Relationship
Statistical and hydrological modeling of P fluxes enables P mass balance
Arguments
Connections (7)
Stormwater pond retains dissolved reactive phosphorus (DRP)Association
Microplate colorimetric assays for aquatic nutrientsFactor
Persulfate digestion methods for total phosphorus analysisFactor
Phosphorus pools extracted by SEDEXFactor
Analytical methods enable accurate aquatic phosphorus quantificationInferenceChain
SPExMan-SEDEX and PHREEQC methods enable phosphorus speciation and modelingInferenceChain
Statistical and hydrological modeling enables phosphorus retention budgetingInferenceChain
Evidence
“Johnson (2011) describes microplate colorimetric assays for ammonium, nitrate, orthophosphate, and silicate in aquatic monitoring.”
I. Johnson (2011). A suite of microplate reader-based colorimetric methods to quantify ammonium, nitrate, orthophosphate and silicate concentrations for aquatic nutrient monitoring doi:10.1039/C0EM00290A ↗
“Dayton et al. (2017) compares three persulfate digestion methods for total phosphorus and estimates suspended sediments.”
E. A. Dayton et al. (2017). Comparison of three persulfate digestion methods for total phosphorus analysis and estimation of suspended sediments doi:10.1016/j.apgeochem.2017.01.012 ↗
“Ruttenberg (1992) developed the SEDEX sequential extraction for different phosphorus forms in marine sediments.”
K. C. Ruttenberg (1992). Development of a sequential extraction method for different forms of phosphorus in marine sediments
“Aspila et al. (1976) describe a semi-automated method for inorganic, organic, and total phosphate determination in sediments.”
K. I. Aspila et al. (1976). A semi-automated method for the determination of inorganic, organic and total phosphate in sediments