Citation:

j.soilbio.2017.03.001

Name: Anaerobic carbon dioxide and methane production data of permafrost-affected soils of the northeast Siberian polygonal tundra
Creator: Josefine Walz
Published: 2016-09-21
License: https://creativecommons.org/licenses/by/3.0/
Keywords: active layer; carbon dioxide; Methane; permafrost

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Keyword(s):

active layer; carbon dioxide; Methane; permafrost

Coverage:

Median Latitude: 72.373395 * Median Longitude: 126.493750 * South-bound Latitude: 72.371800 * West-bound Longitude: 126.488840 * North-bound Latitude: 72.374990 * East-bound Longitude: 126.498660

Event(s):

Samoylov_Polygon1 * Latitude: 72.374990 * Longitude: 126.488840 * Location: Samoylov Island, Lena Delta, Siberia * Method/Device: Experiment (EXP)

Samoylov_Polygon2 * Latitude: 72.371800 * Longitude: 126.498660 * Location: Samoylov Island, Lena Delta, Siberia * Method/Device: Experiment (EXP)

Comment:

We anaerobically incubated soil samples from two polygon centers (P1: 72° 22.5 N, 126° 29.4 E, P2: 72° 22.3 N, 126° 29.9 E) on Samoylov, Northeast Siberia at 4°C for 150 days. The soil profile was divided into four soil layers: (i) the surface active layer (0-11 cm) including the main rooting zone; (ii) the bottom active layer (11-41 cm), both thawing every year; (iii) the transition zone which only thaws in some years (41-60 cm); and (iv) permafrost (>60 cm), presumably not thawed for several decades to centuries. The profile was further subdivided into depth increments of approximately 10 cm, resulting in a total of nine subsamples per profile: one from the surface active layer, three from the bottom active layer, two from the transition zone, and three from the permafrost. CO2 and CH4 production were measured via gas chromatography.

Parameter(s):

#	Name	Short Name	Unit	Principal Investigator	Comment
1	Event label	Event		Walz, Josefine
2	Latitude of event	Latitude		Walz, Josefine
3	Longitude of event	Longitude		Walz, Josefine
4	Day of experiment	DOE	day	Walz, Josefine	day of incubation
5	Carbon dioxide, production, anaerob, CO2-C per mass soil organic carbon	CO2-C/SOC anaerob	mg/g	Walz, Josefine	surface active layer (0-11 cm)
6	Carbon dioxide, production, anaerob, standard deviation	CO2 prod anaerob std dev	±	Walz, Josefine	surface active layer (0-11 cm)
7	Methane, production, anaerob, CH4-C per mass soil organic carbon	CH4-C/SOC anaerob	mg/g	Walz, Josefine	surface active layer (0-11 cm)
8	Methane, production, anaerob, standard deviation	CH4 prod anaerob std dev	±	Walz, Josefine	surface active layer (0-11 cm)
9	Carbon dioxide, production, anaerob, CO2-C per mass soil organic carbon	CO2-C/SOC anaerob	mg/g	Walz, Josefine	bottom active layer (11-22 cm)
10	Carbon dioxide, production, anaerob, standard deviation	CO2 prod anaerob std dev	±	Walz, Josefine	bottom active layer (11-22 cm)
11	Methane, production, anaerob, CH4-C per mass soil organic carbon	CH4-C/SOC anaerob	mg/g	Walz, Josefine	bottom active layer (11-22 cm)
12	Methane, production, anaerob, standard deviation	CH4 prod anaerob std dev	±	Walz, Josefine	bottom active layer (11-22 cm)
13	Carbon dioxide, production, anaerob, CO2-C per mass soil organic carbon	CO2-C/SOC anaerob	mg/g	Walz, Josefine	bottom active layer (22-32 cm)
14	Carbon dioxide, production, anaerob, standard deviation	CO2 prod anaerob std dev	±	Walz, Josefine	bottom active layer (22-32 cm)
15	Methane, production, anaerob, CH4-C per mass soil organic carbon	CH4-C/SOC anaerob	mg/g	Walz, Josefine	bottom active layer (22-32 cm)
16	Methane, production, anaerob, standard deviation	CH4 prod anaerob std dev	±	Walz, Josefine	bottom active layer (22-32 cm)
17	Carbon dioxide, production, anaerob, CO2-C per mass soil organic carbon	CO2-C/SOC anaerob	mg/g	Walz, Josefine	bottom active layer (32-42 cm)
18	Carbon dioxide, production, anaerob, standard deviation	CO2 prod anaerob std dev	±	Walz, Josefine	bottom active layer (32-42 cm)
19	Methane, production, anaerob, CH4-C per mass soil organic carbon	CH4-C/SOC anaerob	mg/g	Walz, Josefine	bottom active layer (32-42 cm)
20	Methane, production, anaerob, standard deviation	CH4 prod anaerob std dev	±	Walz, Josefine	bottom active layer (32-42 cm)
21	Carbon dioxide, production, anaerob, CO2-C per mass soil organic carbon	CO2-C/SOC anaerob	mg/g	Walz, Josefine	transition zone (42-51 cm)
22	Carbon dioxide, production, anaerob, standard deviation	CO2 prod anaerob std dev	±	Walz, Josefine	transition zone (42-51 cm)
23	Methane, production, anaerob, CH4-C per mass soil organic carbon	CH4-C/SOC anaerob	mg/g	Walz, Josefine	transition zone (42-51 cm)
24	Methane, production, anaerob, standard deviation	CH4 prod anaerob std dev	±	Walz, Josefine	transition zone (42-51 cm)
25	Carbon dioxide, production, anaerob, CO2-C per mass soil organic carbon	CO2-C/SOC anaerob	mg/g	Walz, Josefine	transition zone (51-60 cm)
26	Carbon dioxide, production, anaerob, standard deviation	CO2 prod anaerob std dev	±	Walz, Josefine	transition zone (51-60 cm)
27	Methane, production, anaerob, CH4-C per mass soil organic carbon	CH4-C/SOC anaerob	mg/g	Walz, Josefine	transition zone (51-60 cm)
28	Methane, production, anaerob, standard deviation	CH4 prod anaerob std dev	±	Walz, Josefine	transition zone (51-60 cm)
29	Carbon dioxide, production, anaerob, CO2-C per mass soil organic carbon	CO2-C/SOC anaerob	mg/g	Walz, Josefine	Permafrost (Polygon 1: 60-68 cm, Polygon 2: 60-67 cm )
30	Carbon dioxide, production, anaerob, standard deviation	CO2 prod anaerob std dev	±	Walz, Josefine	Permafrost (Polygon 1: 60-68 cm, Polygon 2: 60-67 cm )
31	Methane, production, anaerob, CH4-C per mass soil organic carbon	CH4-C/SOC anaerob	mg/g	Walz, Josefine	Permafrost (Polygon 1: 60-68 cm, Polygon 2: 60-67 cm )
32	Methane, production, anaerob, standard deviation	CH4 prod anaerob std dev	±	Walz, Josefine	Permafrost (Polygon 1: 60-68 cm, Polygon 2: 60-67 cm )
33	Carbon dioxide, production, anaerob, CO2-C per mass soil organic carbon	CO2-C/SOC anaerob	mg/g	Walz, Josefine	Permafrost (Polygon 1: 68-77 cm, Polygon 2: 67-74 cm )
34	Carbon dioxide, production, anaerob, standard deviation	CO2 prod anaerob std dev	±	Walz, Josefine	Permafrost (Polygon 1: 68-77 cm, Polygon 2: 67-74 cm )
35	Methane, production, anaerob, CH4-C per mass soil organic carbon	CH4-C/SOC anaerob	mg/g	Walz, Josefine	Permafrost (Polygon 1: 68-77 cm, Polygon 2: 67-74 cm )
36	Methane, production, anaerob, standard deviation	CH4 prod anaerob std dev	±	Walz, Josefine	Permafrost (Polygon 1: 68-77 cm, Polygon 2: 67-74 cm )
37	Carbon dioxide, production, anaerob, CO2-C per mass soil organic carbon	CO2-C/SOC anaerob	mg/g	Walz, Josefine	Permafrost (Polygon 1: 77-86 cm, Polygon 2: 74-82 cm )
38	Carbon dioxide, production, anaerob, standard deviation	CO2 prod anaerob std dev	±	Walz, Josefine	Permafrost (Polygon 1: 77-86 cm, Polygon 2: 74-82 cm )
39	Methane, production, anaerob, CH4-C per mass soil organic carbon	CH4-C/SOC anaerob	mg/g	Walz, Josefine	Permafrost (Polygon 1: 77-86 cm, Polygon 2: 74-82 cm )
40	Methane, production, anaerob, standard deviation	CH4 prod anaerob std dev	±	Walz, Josefine	Permafrost (Polygon 1: 77-86 cm, Polygon 2: 74-82 cm )

License:

Creative Commons Attribution 3.0 Unported (CC-BY-3.0)

Size:

1664 data points

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