Bacterial biomass (×10⁸ cells/g-soil)

TC (mg/kg)

TN (mg/kg)

TP (mg/kg)

TK (mg/kg)

<2.0

14,840

1071

709

6111

2.0 - 6.0

20,303

1206

827

5366

>6.0

36,582

2101

1532

4654