Figure S1. Validation of DLEM simulation results with field scale studies in different locations of India.

Observational dataset was obtained from Croplands (AICRP, 2012); Forests (Devi Yadava, 2009; Pandey et al., 2005; Joshi & Pant, 2012; Garkoti et al., 1995; Singh et al., 2011; Kumar et al., 2011; Baishyaand Barik, 2011); Grasslands (Behera et al., 1994; Billore et al., 1977; Misra, 1973; 1978; Singh and Yadav, 1974; Varshey et al., 1972; Ambasht et al., 1972; Misra et al., 1978; Shankar et al., 1993; Pradhan, 1994; Aggarwal Goyal, 1987; Pandey et al., 2005).

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Sr. Number / Latitude / Longitude / NPP
(Pg C year-1) / Observation NPP
(g C m-2) / DLEM NPP
(g C m-2) / Ecosystem / Reference
- / - / 2.18 / - / - / All / Chhabra and Dadhwal 2004
- / - / 2.5 / - / - / All / Panigraphy et al., 2004
- / - / 1.32-1.59 / - / - / All / Hingane, 1991
- / - / 1.57 / - / - / All / Chhabra and Dadhwal, 2004
- / - / 3.5-4.5 / - / - / All / Singh et al., 2011
- / - / 1.48 / - / - / All / This study
1 / 10.8 / 76.2 / 603.5 / 529 / Croplands / AICRP, 2012
2 / 13.0 / 77.6 / 753.8 / 732 / Croplands / AICRP, 2012
3 / 18.7 / 78.9 / 1247.9 / 754 / Croplands / AICRP, 2012
4 / 20.3 / 85.8 / 606.4 / 652 / Croplands / AICRP, 2012
5 / 21.3 / 81.6 / 926.3 / 720 / Croplands / AICRP, 2012
6 / 21.5 / 70.5 / 420.4 / 416 / Croplands / AICRP, 2012
7 / 22.8 / 88.4 / 362.4 / 380 / Croplands / AICRP, 2012
8 / 23.2 / 79.9 / 690.2 / 673 / Croplands / AICRP, 2012
9 / 23.3 / 85.3 / 472.8 / 467 / Croplands / AICRP, 2012
10 / 24.6 / 73.7 / 757.1 / 741 / Croplands / AICRP, 2012
11 / 29.0 / 79.5 / 928.7 / 946 / Croplands / AICRP, 2012
12 / 30.9 / 75.8 / 880.3 / 858 / Croplands / AICRP, 2012
13 / 32.1 / 76.5 / 788.6 / 800 / Croplands / AICRP, 2012
14 / 23 / 93 / 521 / 599 / Forest / Devi 2009
15 / 29 / 79 / 356-1255 / 710 / Forest / Joshi 2012
16 / 21 / 78 / 370-459 / 449 / Forest / Pandey 2005
17 / 30 / 80 / 500-980 / 734 / Forest / Garkoti 1995
18 / 26 / 80 / 600-1200 / 969 / Forest / Singh 2011
19 / 24 / 74 / 850-1450 / 1027 / Forest / Kumar 2011
20 / 25 / 91 / 875 / 790 / Forest / Baishya 2011
21 / 20.0 / 84.0 / 404.5 / 416 / Grassland / Behera 1994
22 / 23.0 / 75.0 / 423 / 452 / Grassland / Billore 1977
23 / 23.0 / 76.0 / 494.5 / 463 / Grassland / Misra 1973
24 / 25.0 / 82.0 / 605.5 / 517 / Grassland / Singh 1974
25 / 28.0 / 77.0 / 665 / 643 / Grassland / Varshey 1972
26 / 25.0 / 83.0 / 710 / 692 / Grassland / Ambasht 1972
27 / 19.0 / 85.0 / 723.5 / 720 / Grassland / Misra 1978
28 / 26.0 / 91.0 / 730 / 777 / Grassland / Shankar 1993
29 / 20.0 / 86.0 / 737 / 788 / Grassland / Pradhan 1994
30 / 25.0 / 91.0 / 886.5 / 951 / Grassland / Shankar 1993
31 / 30.0 / 76.0 / 1203.5 / 1122 / Grassland / Singh 1974
32 / 30.0 / 77.0 / 1490 / 1568 / Grassland / Singh 1972
33 / 22.0 / 87.0 / 3201.5 / 1328 / Grassland / Kumar 2012
34 / 29.9 / 76.8 / 1203-1769 / 1283 / Grassland / Singh 1997
35 / 24.0 / 82.0 / 418-789 / 741 / Grassland / Pandey 1992
36 / 24.0 / 83.0 / 541-695 / 643 / Grassland / Pandey 1997
37 / 29.2 / 78.0 / 66-203 / 119 / Grassland / Aggarwal 1987
38 / 25.0 / 91.0 / 886-988 / 951 / Grassland / Shankar 1993