Table 3: Phosphorus application rates with low, medium, and high approximately equal to , 1 and the recommended P rate for spring feed barley, respectively.

Phosphorus application rates
SoilP sourcemg P/kg soilEquivalent kg P2O5/ha-fs
LowMediumHighLowMediumHigh

Medium STPMCP817253876115
DM152269103
HM1020304692137
Low STPMCP1021314794142
DM2233100150
HM14284264128191