Supplemental Table
Biome
Tropical Moist
Tropical Moist
Tropical Moist
Tropical Moist
Tropical Moist
Tropical Moist
Tropical Dry
Tropical Dry
Tropical Dry
Temperate Deciduous
Temperate Deciduous
Temperate Deciduous
Temperate Deciduous
Temperate Deciduous
Temperate Deciduous
Temperate Deciduous
Temperate Deciduous
Temperate Deciduous
Temperate Deciduous
Temperate Deciduous
Temperate Deciduous
Temperate Deciduous
Temperate Deciduous
Temperate Deciduous
Temperate Deciduous
Temperate Deciduous
Temperate Deciduous
Temperate Deciduous
Temperate Deciduous
Temperate Deciduous
Temperate Deciduous
Temperate Deciduous
Temperate Deciduous
Temperate Deciduous
Temperate Deciduous
Temperate Coniferous
Palm et al. 2002
Breuer et al. 2000
Castaldi et al. 2012
Vanitchung et al. 2011
Rodrigues and de Mello 2012
Castaldi et al. 2012
Werner et al. 2007
Erickson et al. 2002
Vanitchung et al. 2011
Frasier et al. 2010
Dannenmann et al. 2007
Bowden et al. 1990, 1991
Jordan et al. 1998
Jordan et al. 1998
Rozenkrantz et al. 2005
Goosens et al. 2001
Groffman et al. 2006
Ambus and Christensen 1995
Dong et al. 1998
Jungkunst et al. 2012
Butterbach-Bahl et al. 2002b
Inclan et al. 2012
Inclan et al. 2012
Ullah and Moore 2011
Hopfensperger et al. 2009
Czóbel et al. 2010
Christiansen et al. 2012
Christiansen et al. 2012
Morishita et al. 2007
Morishita et al. 2007
Morishita et al. 2007
Morishita et al. 2007
Morishita et al. 2007
Morishita et al. 2007
Morishita et al. 2007
Eickenscheidt and Brumme 2012
Potential Nitrous
Oxide Uptake
Mean Net
Observed Nitrous
Oxide Flux
µg N m-2 hr-1
µg N m-2 hr-1
2.5
2.7
4
10
1.6
14
7.6
0.4
1
22
12.8
3.7
1.1
2.2
10.9
66.7
15
1.25
0.57
4.5
4.3
11.4
7.7
22
2.7
2.5
24
20
7.54
4.56
6.57
0
1.67
4.06
3.57
0.83
9.1
74.5
26.6
1.2
3
26.6
8.8
0.4
7.3
5.4
3
0.28
7.6
7.6
-7.85
-7.42
8.4
0.09
3.66
5.6
22.3
2.2
4.1
3
0.9
3.4
3.8
3.8
1.59
0.06
0.39
0.7
1.47
0.7
1.14
0.91
Temperate Coniferous
Temperate Coniferous
Temperate Coniferous
Temperate Coniferous
Temperate Coniferous
Temeprate Coniferous
Temperate Coniferous
Temperate Coniferous
Temperate Coniferous
Temperate Coniferous
Temperate Coniferous
Temperate Coniferous
Temperate Coniferous
Temperate Coniferous
Temperate Coniferous
Temperate Coniferous
Temperate Coniferous
Temperate Coniferous
Temperate Coniferous
Temperate Coniferous
Temperate Coniferous
Temperate Coniferous
Temperate Coniferous
Temperate Coniferous
Temperate Coniferous
Temperate Coniferous
Temperate Coniferous
Temperate Coniferous
Temperate Coniferous
Temperate Coniferous
Temperate Coniferous
Temperate Coniferous
Temperate Coniferous
Temperate Coniferous
Temperate Coniferous
Tundra
Tundra
Tundra
Tropical Grassland
Tropical Grassland
Tropical Grassland
Tropical Grassland
Tropical Grasland
Ambus and Christensen 1995
Phillips et al. 2001
Goldberg and Gebauer 2009
Butterbach-Bahl et al. 2002a
Butterbach-Bahl. 2002a
Butterbach-Bahl. 2002b
Wu et al. 2010
Rennenberg et al. 1998
Butterbach-Bahl et al. 1998
Butterbach-Bahl et al. 1998
Bowden et al. 1990, 1991
Castro et al. 1992
Inclan et al. 2012
Peichl et al. 2010
Pihlatie et al. 2007
MacDonald et al. 1997
Morishita et al. 2007
Morishita et al. 2007
Morishita et al. 2007
Morishita et al. 2007
Morishita et al. 2007
Morishita et al. 2007
Morishita et al. 2007
Morishita et al. 2007
Morishita et al. 2007
Morishita et al. 2007
Morishita et al. 2007
Morishita et al. 2007
Morishita et al. 2007
Morishita et al. 2007
Morishita et al. 2007
Morishita et al. 2007
Morishita et al. 2007
Morishita et al. 2007
Morishita et al. 2007
Zhu et al. 2012
Zhu et al. 2012
Zhu et al. 2012
Donoso et al. 1993
Sanhueza et al. 1990
Passianoto et al. 2003
Verchot et al. 1999
Garcia-Mendez et al. 1991
0.83
0
3.6
0.7
4.1
5.4
0.51
3
0
0.5
1.2
6.7
28.2
33.1
7.7
2.88
1.03
3.76
0
0
1.47
2.77
4.57
3.32
1.82
4.47
7.5
2.02
1.25
3.92
1.57
2.17
0
12.55
3.44
1.2
4.1
2.4
12.55
6.53
2.4
10
0.6
8.8
0.75
0.39
4.7
9.7
8.2
13.7
1
7.75
1
0.6
-1.1
3.2
-1.9
0.32
3.42
1.24
0.17
1.69
11.13
6.53
1.21
0.65
0.31
2.76
2.21
0.82
2.12
0.98
8
1.38
12.03
12.46
0.83
0.7
2.04
1.4
1.53
-4.34
6.61
1.6
2.5
1.7
Tropical Grassland
Tropical Grassland
Temperate Grassland
Temperate Grassland
Temperate Grassland
Temperate Grassland
Temperate Grassland
Temperate Grassland
Temperate Grassland
Temperate Grassland
Temperate Grassland
Temperate Grassland
Desert
Desert
Desert
Desert
Desert
Boreal Forest
Boreal Forest
Boreal Forest
Boreal Forest
Boreal Forest
Boreal Forest
Boreal Forest
Boreal Forest
Wetland
Wetland
Wetland
Wetland
Wetland
Tropical Forest
Tropical Forest
Temperate Deciduous
Temperate Coniferous
Boreal Forest
Tropical Grassland
Tropical Grassland
Temperate Grassland
Desert
Wetland
Wetland
Wetland
Bruemmer et al. 2008
Livesley et al. 2011
Brown et al. 2012
Ambus and Christensen 1995
Flechard et al. 2005; Neftel et al. 2007
Glatzel and Stahr 2001
Ryden 1981
Wagner-Riddle et al. 1997
Goosens et al. 2001
Schaefer et al. 2012
Cantarel et al. 2011
Horváth et al. 2010
Hartley et al. 1997
Hartley et al. 1997
Guilbault and Mattias 1998
Matson et al. 1991
Yao et al. 2010
Regina et al. 1996
Regina et al. 1996
Maljanen et al. 2012
Skiba et al. 1999
Lohila et al. 2010
Kellman and Kavanaugh 2008
Kellman and Kavanaugh 2008
Yamulki et al. 2013
Morse et al. 2012
Jorgensen and Elberling 2012
Ambus and Christensen 1995
Hadi et al. 2000
Hadi et al. 2000
Holtgrieve et al. 2006
Matson and Vitousek 1987
DeSimone et al. 2010
Jambert et al. 1994
Shiller and Hastie 1996
Garcia-Montiel et al. 2001
Pinto et al. 2006
Velthof and Oenema et al. 1995
Stewart et al. 2012
Burgin and Groffman 2012
Inubushi et al. 2003
Couwenberg et al. 2010
2
7.5
6.3
1.67
206.3
41.2
41.7
11.1
10
83
13.1
9
4.9
2.9
5.7
5
3.9
0.79
0.13
77
15.5
45
25.6
33.8
13.2
181.7
41.7
7.5
30
20
2
44.6
0.64
1.9
4.9
8.8
3
19
84
30.6
70
40
6.8
0.14
1.7
14.2
-22.9
1.8
8
3.42
207
6
8.3
8.8
-1.5
0.7
8.64
2.4
6.05
13.4
143.6
26.3
0.2
11.6
-1.8
0.5
6.5
220.8
8.45
1.66
30
20