Abstract:
Soil temperature was monitored at 5 soil sampling times and ambient air temperature was monitored at each site throughout the field season. The sampling sites were: Bare soil at higher elevations, namely Observation Bluff, Factory Bluffs, Jane Col and lower parts of Spindrift Col; Soils from below mosses on the Backslope and on Moss Braes. Soils from below higher plant species at Bernsten Point, Factory Bluffs, Moss Braes and North Point. Orthinogenic soils from around penguin colonies at Gourlay Peninsula, Spindrift Rocks and North Point and disturbed soil from around Signy Base.
Keywords:
bare soil, disturbed soil, moss, orthinogenic soil, soil temperature
| Access Constraints: | Requests for data can be made via the UK Polar Data Centre (UK PDC) at BAS. |
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| Use Constraints: | Data released under Open Government Licence V3.0: http://www.nationalarchives.gov.uk/doc/open-government-licence/version/3/ |
| Creation Date: | 2012-02-29 |
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| Dataset Progress: | Complete |
| Dataset Language: | English |
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| Personnel: | |
| Name | UK PDC |
| Role(s) | Metadata Author |
| Organisation | British Antarctic Survey |
| Name | Prof David Jones |
| Role(s) | Investigator |
| Organisation | University of Bangor |
| Name | Dr Kevin Newsham |
| Role(s) | Investigator |
| Organisation | British Antarctic Survey |
| Name | Prof John Farrar |
| Role(s) | Investigator |
| Organisation | University of Bangor |
| Name | Dr Paula Roberts |
| Role(s) | Technical Contact, Investigator |
| Organisation | University of Bangor |
| Parent Dataset: | N/A |
| Reference: | Boddy, E; Roberts, P; Hill, PW, Roberts, P, Farrar JF, Jones DL, 2008. Turnover of low molecular weight dissolved organic C (DOC) and microbial C exhibit different temperature sensitivities in Arctic tundra soils. Soil Biology and Biochemistry 40 1557-1566. Roberts P and Jones DL, 2008. Critical evaluation of methods for determining total protein in soil solution. Soil Biology and Biochemistry 40 1485-1495. Roberts, P; Newsham, KK; Bardgett, RD, Jones DL, 2009. Vegetation cover regulates the quantity, quality and temporal dynamics of dissolved organic carbon and nitrogen in Antarctic soils. POLAR BIOLOGY 32 999-1008. Jones, DL; Kielland, K; Sinclair, FL, et al., 2009. Soil organic nitrogen mineralization across a global latitudinal gradient. GLOBAL BIOGEOCHEMICAL CYCLES 23 GB1016. Jones, DL; Nguyen, C; Finlay, RD, 2009. Carbon flow in the rhizosphere: carbon trading at the soil-root interface. Plant and Soil 321 5-33. Project reference: AFI 05/32 - Dissolved organic nitrogen cycling in the Antarctic |
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| Temporal Coverage: | |
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| Start Date | 2005-12-03 |
| End Date | 2006-03-15 |
| Spatial Coverage: | |
| Latitude | |
| Southernmost | -60.725 |
| Northernmost | -60.683 |
| Longitude | |
| Westernmost | -45.628 |
| Easternmost | -45.583 |
| Altitude | |
| Min Altitude | ~0m |
| Max Altitude | ~300m |
| Depth | |
| Min Depth | N/A |
| Max Depth | N/A |
| Location: | |
| Location | Antarctica |
| Detailed Location | Signy Island |
| Sensor(s): |
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| Source(s): |
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| Distribution: | |
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| Distribution Media | N/A |
| Distribution Size | ~10MB |
| Distribution Format | N/A |
| Fees | See Natural Environment Research Council (NERC) Data Policy |
| Data Storage: | These data are managed by BAS and Bangor University |