处理

Treatment

总有机碳

Total organic carbon

高活性有机碳

High active carbon

中活性有机碳

Middle active carbon

低活性有机碳

Lower active carbon

矿化碳

Mineralized carbon

微生物量碳

Microbial biomass carbon

CK

13.76d

1.53d

1.11d

0.71c

1.18d

0.204d

F

18.46c

2.03c

1.34c

1.21b

1.68c

0.343c

MF

20.79b

2.16b

1.61b

1.48a

1.98b

0.378b

MSF

22.78a

2.48a

2.18a

1.46a

2.69a

0.423a

MMF

22.98a

2.49a

2.17a

1.42a

2.66a

0.406a