| |
0–15 cm
|
15–30 cm
|
|---|
|
ENPOC%
|
CPI
|
LI
|
CMI
|
ENPOC%
|
CPI
|
LI
|
CMI
|
|---|
|
BL
|
19.97a
|
0.34a
|
0.80a
|
31.00a
|
17.00a
|
0.36a
|
0.59a
|
22.77a
|
|
GR
|
23.95a
|
0.46b
|
0.81a
|
41.00ab
|
17.40a
|
0.46a
|
0.64ab
|
28.93a
|
|
AG
|
27.03c
|
0.64c
|
0.82a
|
53.00b
|
22.37b
|
0.68a
|
0.70c
|
65.73b
|
|
SH
|
34.99d
|
1d
|
1a
|
100c
|
27.30b
|
1c
|
1c
|
100c
|
- Means with letters within are statistically different. SH is the reference land use type
- GR grasslands, SH shrublands, AG agricultural lands, BL barelands, EN
POC
enrichment ratio of POC to TOC, CPI carbon pool index, LI lability index, CMI carbon management index