Boetius, Antje; Ferdelman, Timothy G; Lochte, Karin (2000): Bacterial activity parameters in sediment core SO118_MC-50 [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.59270, In supplement to: Boetius, A et al. (2000): Bacterial activity in sediments of the deep Arabian Sea in relation to vertical flux. Deep Sea Research Part II: Topical Studies in Oceanography, 47(14), 2835-2875, https://doi.org/10.1016/S0967-0645(00)00051-5
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Project(s):
Funding:
Federal Ministry of Education and Research (BMBF), grant/award no. 03F0177A: Biogeochemical Fluxes of Matter and Energy in the Deep Sea
Federal Ministry of Education and Research (BMBF), grant/award no. 03F0273A: Biogeochemical Fluxes of Matter and Energy in the Deep Sea
Coverage:
Latitude: 16.216667 * Longitude: 60.266500
Date/Time Start: 1997-05-04T05:46:00 * Date/Time End: 1997-05-04T05:46:00
Minimum DEPTH, sediment/rock: 0.003 m * Maximum DEPTH, sediment/rock: 0.295 m
Event(s):
Parameter(s):
# | Name | Short Name | Unit | Principal Investigator | Method/Device | Comment |
---|---|---|---|---|---|---|
1 | DEPTH, sediment/rock | Depth sed | m | Geocode | ||
2 | Phospholipids | PL | nmol/ml | Boetius, Antje | Photometry (Boetius & Lochte, 2000) | |
3 | Bacteria, abundance | Bact abund | 109 #/cm3 | Boetius, Antje | Epifluorescence microscopy (Boetius et al. 2000) | |
4 | Bacteria, biomass as carbon | Bact C | µg/cm3 | Boetius, Antje | Epifluorescence microscopy (Boetius et al. 2000) | |
5 | alpha-glucosidase activity | MUF-aglu | µmol/l/h | Boetius, Antje | Fluorometry (Boetius et al. 2000) | |
6 | beta-glucosidase activity | MUF-bglu | µmol/l/h | Boetius, Antje | Fluorometry (Boetius et al. 2000) | |
7 | Chitobiase activity | MUF-chi | µmol/l/h | Boetius, Antje | Fluorometry (Boetius et al. 2000) | |
8 | Leucin-aminopeptidase activity | Leucin-aminop. activity | µmol/l/h | Boetius, Antje | Fluorometry (Boetius et al. 2000) | |
9 | Phosphatase activity | MUF-Phos | µmol/l/h | Boetius, Antje | Fluorometry (Boetius et al. 2000) | |
10 | Lipids | Lipids | mg/cm3 | Boetius, Antje | Photometry | |
11 | Thymidine uptake rate | Thym upt rate | pmol/l/h | Boetius, Antje | Scintillator counter (Boetius et al. 2000) |
License:
Creative Commons Attribution 3.0 Unported (CC-BY-3.0)
Size:
86 data points
Data
1 Depth sed [m] | 2 PL [nmol/ml] | 3 Bact abund [109 #/cm3] | 4 Bact C [µg/cm3] | 5 MUF-aglu [µmol/l/h] | 6 MUF-bglu [µmol/l/h] | 7 MUF-chi [µmol/l/h] | 8 Leucin-aminop. activity [µmol/l/h] | 9 MUF-Phos [µmol/l/h] | 10 Lipids [mg/cm3] | 11 Thym upt rate [pmol/l/h] |
---|---|---|---|---|---|---|---|---|---|---|
0.002 | 43.8 | 1.9 | 18.71 | 0.1 | 0.51 | 4.41 | 52 | 27 | 0.19 | 28.0 |
0.008 | 36.9 | 2.1 | 20.71 | 0.1 | 0.29 | 3.49 | 52 | 0 | 0.21 | 27.0 |
0.012 | 49.2 | 2.0 | 20.04 | 0.2 | 0.22 | 0.92 | 47 | 0.24 | ||
0.018 | 39.1 | 0.28 | ||||||||
0.022 | 54.1 | 2.4 | 23.39 | 0.1 | 0.29 | 0.76 | 35 | 0.23 | ||
0.028 | 99.6 | 0.32 | ||||||||
0.035 | 40.5 | 0.35 | ||||||||
0.045 | 36.9 | 0.8 | 7.90 | 0.2 | 0.33 | 1.69 | 26 | 0.37 | 1.3 | |
0.070 | 49.7 | 0.1 | 0.18 | 0.48 | 68 | 1.19 | ||||
0.095 | 71.0 | 0.4 | 4.32 | 0.1 | 0.17 | 0.22 | 87 | 1.47 | ||
0.145 | 57.7 | 0.4 | 4.15 | 0.0 | 0.17 | 0.26 | 44 | 1.30 | 0.2 | |
0.195 | 30.3 | 0.0 | 0.18 | 0.26 | 14 | 1.03 | ||||
0.245 | 28.4 | 0.3 | 2.57 | 1.45 | ||||||
0.295 | 23.3 | 1.59 |