Table 4

Annual (water year) dissolved reactive phosphorus (DRP) loads and flow-weighted dissolved reactive phosphorus (FDRP) concentrations in tile discharge. Plots with negative Soil Phosphorus Storage Capacity values (phosphorus source soils) are in bold. Concentrations above which eutrophication is accelerated i.e., > 20 ug P L–1 (Correll 1999) are italicized. Refer to table 1 for description of treatments.

Table 4