Microbiological investigations of the Canadian tundra
| Cobertura |
MEDIAN LATITUDE: 69.126284 * MEDIAN LONGITUDE: -94.414424 * SOUTH-BOUND LATITUDE: 62.370833 * WEST-BOUND LONGITUDE: -139.640000 * NORTH-BOUND LATITUDE: 78.926500 * EAST-BOUND LONGITUDE: -51.744667 * DATE/TIME START: 2099-06-25T00:00:00 * DATE/TIME END: 2099-08-30T00:00:00 |
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| Data(s) |
08/02/2006
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| Resumo |
Microbial communities were analyzed at 17 sites visited during the expedition Tundra Northwest 1999 (TNW-99) by microscopic analyses (epifluorescence microscopy and image analyses). The data were used to describe the communities of bacteria, fungi and algae in detail by number, biovolume and biomass. Great variability was found, which could be related to organic matter content of soils and features of vegetation patterns. The amounts (numbers and abundance) of organisms and data on microbial biomass are discussed in relation to other polar environments of the Northern and Southern Hemispheres. |
| Formato |
application/zip, 2 datasets |
| Identificador |
https://doi.pangaea.de/10.1594/PANGAEA.757131 doi:10.1594/PANGAEA.757131 |
| Idioma(s) |
en |
| Publicador |
PANGAEA |
| Direitos |
CC-BY: Creative Commons Attribution 3.0 Unported Access constraints: unrestricted |
| Fonte |
Supplement to: Bölter, Manfred (2006): Microbiological communities and properties of arctic soils: results of the Tundra Northwest Expedition 1999 (Nunavut and Northwest Territories, Canada). Polarforschung, 73(2/3), 103-110, hdl:10013/epic.29915.d001 |
| Palavras-Chave | #10d; 10m; 11d; 11m; 12m; 13d; 13m; 14d; 14m; 15d; 15m; 16m; 17m; 1m; 2d; 2m; 3d; 3m; 4d; 4m; 5m; 6d; 6m; 7d; 7m; 8d; 8m; 9d; 9m; Bact abund/sed; Bact biovol; Bact cell biovol; Bacteria, abundance per unit sediment mass; Bacteria, biovolume per unit sediment mass; Bacteria, cell biovolume; Bacteria, surface; Bacteria, surface total; Bact surf; Bact surf tot; Baffin Island; Banks Island North; Banks Island S; Bathurst Island E; Bathurst Island S; BBV; Calculated; Cape Bathurst; Depth; Depth, bottom/max; DEPTH, sediment/rock; Depth, top/min; Depth bot; Depth top; Description; Devon Island; Ellef Ringnes Island; Ellesmere; Event; Faeces; Fungi; Ivvavik; King William Island; Label; MBCV/MBS; MBCV mean; MBS; Melville Island; Melville Peninsula; Metazoans; N; Nunk; Paulatuk; R; Ratio; Resolute; Sample code/label; Sampling on land; SOIL; Soil profile; Somerset Island; TBN; TBS; TNW-99; TNW-99_10d; TNW-99_10m; TNW-99_11d; TNW-99_11m; TNW-99_12m; TNW-99_13d; TNW-99_13m; TNW-99_14d; TNW-99_14m; TNW-99_15d; TNW-99_15m; TNW-99_16m; TNW-99_17m; TNW-99_1m; TNW-99_2d; TNW-99_2m; TNW-99_3d; TNW-99_3m; TNW-99_4d; TNW-99_4m; TNW-99_5m; TNW-99_6d; TNW-99_6m; TNW-99_7d; TNW-99_7m; TNW-99_8d; TNW-99_8m; TNW-99_9d; TNW-99_9m; TNW-99_N; TNW-99_R; Tundra Northwest 1999; Ungava Peninsula, Nunavik; Wollaston Peninsula |
| Tipo |
Dataset |
