Agriculture Reference
In-Depth Information
Table 28.3.
Changes in carbon stock over years in selected benchmark spots in the Indo-Gangetic Plains, India (0-150 cm). (From Bhattacharyya
et al
., 2007b.)
SOC stock (Tg
100,000
ha
-1
)
SIC stock (Tg
100,000
ha
-1
)
a
Bioclimatic
systems
SOC change over
1980 stock (%)
SIC change over
1980 stock (%)
Soil series
1980
2005
1980
2005
Semi-arid
Phaguwala
3.36
5.48
63
13.10
26.14
99
Ghabdan
2.63
7.04
167
18.95
7.71
-
59
Zarifa Viran
4.13
5.38
30
22.36
16.98
-
24
Fatehpur
1. 11
5.50
395
0
58.13
100
Sakit
4.05
8.55
111
51.03
5.37
-
89
Dhadde
4.47
5.84
31
0
10.15
100
Subhumid
Bhanra
1.81
5.34
197
0
0.58
100
Jagjitpur
2.52
8.76
248
2.52
8.86
251
Haldi
8.55
6.28
-
26
0
2.84
100
Humid
Hanrgram
6.93
11.02
59
0
3.68
100
Madhpur
3.99
4.97
25
4.03
15.98
296
Sasanga
5.25
8.42
61
0.88
4.45
405
a
SIC indicates contribution of CaCO
3
in soils.
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