Enzyme MB (mol PLFA) SOC (%) Clay (%) pH (1:1 w/v H­2O) fungi:bacteria
Csum +0.383 +0.341 -0.253 0.002 +0.046
AG +0.182 +0.281 -0.120 0.003 +0.067
BG +0.433 +0.340 -0.224 0.006 +0.051
CB +0.271 +0.293 -0.150 0.006 +0.043
BX +0.458 +0.424 -0.231 0.009 +0.032
Nsum +0.537 +0.531 -0.280 0.040 +0.106
NAG +0.472 +0.448 -0.239 0.012 +0.105
LAP +0.241 +0.283 -0.246 0.002 +0.029
AP +0.497 +0.517 -0.294 0.008 +0.062