Land use/ vegetation cover/Site |
DOC flux (g C m-2 y-1)* |
Reference |
Surface soil (0–20 cm) flux |
Subsurface soil (20–100 cm) flux |
Stream flux |
Eucalyptus forest and grasses, sandy loam, South Australia |
22 |
2–3 |
|
Stevens and Cox (1999) |
Eucalyptus forest and grasses, clay loam, South Australia |
2–5 |
3–5 |
|
Stevens and Cox (1999) |
Deciduous forest, Coweeta forest, NC |
42 |
|
|
Qualls et al. (1991) |
Temperate deciduous forest, Coweeta forest, NC |
|
|
2 |
Meyer and Tate (1983) |
Hardwood and temperate deciduous forest, Hubbard forest, NH |
21 |
2 |
2 |
McDowell and Likens (1988) |
Hardwood forest, Harvard forest, MA |
40 |
12 |
|
Currie et al. (1996) |
Coniferous forest, Harvard forest, MA |
23 |
17 |
|
Currie et al. (1996) |
Temperate evergreen forest, Westlake, New Zealand |
84 |
18 |
1 |
Moore (1989) |
Moss/Fern/Scrub forest, Westlake, New Zealand |
69 |
69 |
42 |
Moore and Jackson (1989) |
Temperate evergreen forest, Bavaria, Germany |
11–17 |
2 |
|
Michalzik and Matzner (1999) |
Tropical evergreen forest, Luquillo LTER, Puerto Rico |
|
4–9 |
3 |
McDowell (1998) |
Tropical evergreen forest, Central Amazon Basin, Brazil |
|
2 |
|
McClain et al. (1997) |
Tropical flooded forest, Central Amazon Basin, Brazil |
|
40 |
|
McClain et al. (1997) |
Hardwood forest (Oak), Jutland, Denmark |
26 |
2 |
|
Nielsen et al. (1999) |
Coniferous forest (Spruce), Jutland, Denmark |
46 |
14 |
|
Nielsen et al. (1999) |
Mixed Pine–Oak forest, Atlantic Plain, SC |
13 |
6 |
|
Dosskey and Bertsch (1997) |