Geochemistry, fatty acid content and phylogenetic affiliation of soil samples from Livingston Island, South Shetland Archipelago, Antarctica ...
Microorganisms inhabit very different soil habitats in the ice-free areas of Antarctica, playing a major role in nutrient cycling in cold environments. We studied the soil characteristics and the dominant bacterial composition from nine different soil profiles located on Livingston Island (maritime...
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ftdatacite:10.1594/pangaea.847799 2023-10-01T03:50:31+02:00 Geochemistry, fatty acid content and phylogenetic affiliation of soil samples from Livingston Island, South Shetland Archipelago, Antarctica ... Ganzert, Lars Lipski, André Hubberten, Hans-Wolfgang Wagner, Dirk 2011 application/zip https://dx.doi.org/10.1594/pangaea.847799 https://doi.pangaea.de/10.1594/PANGAEA.847799 en eng PANGAEA https://dx.doi.org/10.1111/j.1574-6941.2011.01068.x Creative Commons Attribution 3.0 Unported https://creativecommons.org/licenses/by/3.0/legalcode cc-by-3.0 Priority Programme 1158 Antarctic Research with Comparable Investigations in Arctic Sea Ice Areas SPP1158 Supplementary Publication Series of Datasets article Collection 2011 ftdatacite https://doi.org/10.1594/pangaea.84779910.1111/j.1574-6941.2011.01068.x 2023-09-04T14:52:34Z Microorganisms inhabit very different soil habitats in the ice-free areas of Antarctica, playing a major role in nutrient cycling in cold environments. We studied the soil characteristics and the dominant bacterial composition from nine different soil profiles located on Livingston Island (maritime Antarctica). The total carbon (TC) and total nitrogen (TN) values were high for the vegetated soils, decreasing with depth, whereas the values for the mineral soils were generally low. Soil pH was more acidic for moss-covered soils and neutral to alkaline for mineral soils. Numbers of culturable heterotrophic bacteria were higher at vegetated sites, but significant numbers were also detectable in carbon-depleted soils. Patterns of denaturing gradient gel electrophoresis (DGGE) revealed a highly heterogeneous picture throughout the soil profiles. Subsequent sequencing of DGGE bands revealed in total 252 sequences that could be assigned to 114 operational taxonomic units, showing the dominance of members of the ... : Supplement to: Ganzert, Lars; Lipski, André; Hubberten, Hans-Wolfgang; Wagner, Dirk (2011): The impact of different soil parameters on the community structure of dominant bacteria from nine different soils located on Livingston Island, South Shetland Archipelago, Antarctica. FEMS Microbiology Ecology, 76(3), 476-491 ... Article in Journal/Newspaper Antarc* Antarctic Antarctica Arctic Livingston Island Sea ice DataCite Metadata Store (German National Library of Science and Technology) Arctic Antarctic Livingston Island ENVELOPE(-60.500,-60.500,-62.600,-62.600) |
institution |
Open Polar |
collection |
DataCite Metadata Store (German National Library of Science and Technology) |
op_collection_id |
ftdatacite |
language |
English |
topic |
Priority Programme 1158 Antarctic Research with Comparable Investigations in Arctic Sea Ice Areas SPP1158 |
spellingShingle |
Priority Programme 1158 Antarctic Research with Comparable Investigations in Arctic Sea Ice Areas SPP1158 Ganzert, Lars Lipski, André Hubberten, Hans-Wolfgang Wagner, Dirk Geochemistry, fatty acid content and phylogenetic affiliation of soil samples from Livingston Island, South Shetland Archipelago, Antarctica ... |
topic_facet |
Priority Programme 1158 Antarctic Research with Comparable Investigations in Arctic Sea Ice Areas SPP1158 |
description |
Microorganisms inhabit very different soil habitats in the ice-free areas of Antarctica, playing a major role in nutrient cycling in cold environments. We studied the soil characteristics and the dominant bacterial composition from nine different soil profiles located on Livingston Island (maritime Antarctica). The total carbon (TC) and total nitrogen (TN) values were high for the vegetated soils, decreasing with depth, whereas the values for the mineral soils were generally low. Soil pH was more acidic for moss-covered soils and neutral to alkaline for mineral soils. Numbers of culturable heterotrophic bacteria were higher at vegetated sites, but significant numbers were also detectable in carbon-depleted soils. Patterns of denaturing gradient gel electrophoresis (DGGE) revealed a highly heterogeneous picture throughout the soil profiles. Subsequent sequencing of DGGE bands revealed in total 252 sequences that could be assigned to 114 operational taxonomic units, showing the dominance of members of the ... : Supplement to: Ganzert, Lars; Lipski, André; Hubberten, Hans-Wolfgang; Wagner, Dirk (2011): The impact of different soil parameters on the community structure of dominant bacteria from nine different soils located on Livingston Island, South Shetland Archipelago, Antarctica. FEMS Microbiology Ecology, 76(3), 476-491 ... |
format |
Article in Journal/Newspaper |
author |
Ganzert, Lars Lipski, André Hubberten, Hans-Wolfgang Wagner, Dirk |
author_facet |
Ganzert, Lars Lipski, André Hubberten, Hans-Wolfgang Wagner, Dirk |
author_sort |
Ganzert, Lars |
title |
Geochemistry, fatty acid content and phylogenetic affiliation of soil samples from Livingston Island, South Shetland Archipelago, Antarctica ... |
title_short |
Geochemistry, fatty acid content and phylogenetic affiliation of soil samples from Livingston Island, South Shetland Archipelago, Antarctica ... |
title_full |
Geochemistry, fatty acid content and phylogenetic affiliation of soil samples from Livingston Island, South Shetland Archipelago, Antarctica ... |
title_fullStr |
Geochemistry, fatty acid content and phylogenetic affiliation of soil samples from Livingston Island, South Shetland Archipelago, Antarctica ... |
title_full_unstemmed |
Geochemistry, fatty acid content and phylogenetic affiliation of soil samples from Livingston Island, South Shetland Archipelago, Antarctica ... |
title_sort |
geochemistry, fatty acid content and phylogenetic affiliation of soil samples from livingston island, south shetland archipelago, antarctica ... |
publisher |
PANGAEA |
publishDate |
2011 |
url |
https://dx.doi.org/10.1594/pangaea.847799 https://doi.pangaea.de/10.1594/PANGAEA.847799 |
long_lat |
ENVELOPE(-60.500,-60.500,-62.600,-62.600) |
geographic |
Arctic Antarctic Livingston Island |
geographic_facet |
Arctic Antarctic Livingston Island |
genre |
Antarc* Antarctic Antarctica Arctic Livingston Island Sea ice |
genre_facet |
Antarc* Antarctic Antarctica Arctic Livingston Island Sea ice |
op_relation |
https://dx.doi.org/10.1111/j.1574-6941.2011.01068.x |
op_rights |
Creative Commons Attribution 3.0 Unported https://creativecommons.org/licenses/by/3.0/legalcode cc-by-3.0 |
op_doi |
https://doi.org/10.1594/pangaea.84779910.1111/j.1574-6941.2011.01068.x |
_version_ |
1778524113866850304 |