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Table 4 Mean values of leachate amounts, concentrations and leaching loads of different forms of P for the four leaching events before P applications

From: Phosphorus leaching from loamy sand and clay loam topsoils after application of pig slurry

Soil Leachate mm Total P DRP Other-P
   Conc., mg L-1 Load, kg ha-1 Conc., mg L-1 Load, kg ha-1 Conc., mg L-1 Load, kg ha-1
Clay loam 16.4 a 0.13 a 0.020 a 0.05 a 0.007 a 0.08 a 0.013 a
Loamy sand 18.1 b 0.21 b 0.038 b 0.14 b 0.026 b 0.07 a 0.013 a
  1. Small letters (a, b) indicate significant differences within each table column (α=0.05; n=15 for clay loam; n=16 for loamy sand).