clearly significantlyP < 0.01
In most cases, only the peat soils were clearly significantly ( P < 0.01) different from all the other soil types.
In most cases, only the peat soils were clearly significantly ( P < 0.01) different from all the other soil types.
Other highly significant ( P < 0.01) positive correlations were between the absorbance at 254 nm or 400 nm versus DOC ( r = 0.78 and r = 0.71 respectively); leachate DON versus NO 3 - ( r = 0.78), and bulk density versus pH ( r = 0.70).