2010/11 VMS Geonomics sampling - data collected from the VMS (Voyage Marine Science) voyage of the Aurora Australis
Progress Code: completed Purpose of future metagenomic (DNA), metaproteomic (protein) and metatranscriptomic (RNA) analysis: For each sample, two drums (~200L each) of seawater were collected. Samples were taken from CTD sites, and surface samples (2m depth) taken at each of these sites. At most of...
Format: | Dataset |
---|---|
Language: | unknown |
Published: |
Australian Ocean Data Network
|
Subjects: | |
Online Access: | https://researchdata.edu.au/201011-vms-geonomics-aurora-australis/2816274 |
id |
ftands:oai:ands.org.au::2816274 |
---|---|
record_format |
openpolar |
spelling |
ftands:oai:ands.org.au::2816274 2023-12-03T10:12:34+01:00 2010/11 VMS Geonomics sampling - data collected from the VMS (Voyage Marine Science) voyage of the Aurora Australis Spatial: westlimit=140; southlimit=-67.0; eastlimit=150; northlimit=-42.0 Spatial: uplimit=4500; downlimit=0 Temporal: From 2011-01-04 to 2011-02-06 https://researchdata.edu.au/201011-vms-geonomics-aurora-australis/2816274 unknown Australian Ocean Data Network https://researchdata.edu.au/201011-vms-geonomics-aurora-australis/2816274 VMS_Genomics Dataset DOI AU/AADC > Australian Antarctic Data Centre, Australia oceans EARTH SCIENCE > OCEANS > MARINE ENVIRONMENT MONITORING BIOLOGICAL CLASSIFICATION > PROTISTS VMS Genomics CTD > Conductivity Temperature Depth NISKIN BOTTLES SHIPS R/V AA > R/V Aurora Australis AMD/AU CEOS AMD OCEAN > SOUTHERN OCEAN > Mertz Polynya CONTINENT > ANTARCTICA GEOGRAPHIC REGION > POLAR dataset ftands 2023-11-06T23:49:39Z Progress Code: completed Purpose of future metagenomic (DNA), metaproteomic (protein) and metatranscriptomic (RNA) analysis: For each sample, two drums (~200L each) of seawater were collected. Samples were taken from CTD sites, and surface samples (2m depth) taken at each of these sites. At most of these CTD sites, a deeper sample was taken according to the location of the DCM at that site. The 200L seawater is pumped through a 20 micron mesh to remove the largest particles, then the biomass is collected on three consecutive filters corresponding to decreasing pore size (3.0 microns, 0.8 microns, 0.1 microns). This is repeated for each sample using the second 200L of seawater to generate duplicates for each sample. The overall aim is to determine the identity of microbes present in the Southern Ocean, and what microbial metabolic processes are in operation. In other words: who is there, and what they are doing. Special emphasis was placed on the SR3 transect. Samples were collected as below. For each sample, a total of six filters were obtained (3x pore sizes, 2x replicates). Each filter is stored in a storage buffer in a 50mL tube, and placed at -80 degrees C for the remainder of the voyage. Dataset Antarc* Antarctica aurora australis Southern Ocean Research Data Australia (Australian National Data Service - ANDS) Southern Ocean |
institution |
Open Polar |
collection |
Research Data Australia (Australian National Data Service - ANDS) |
op_collection_id |
ftands |
language |
unknown |
topic |
oceans EARTH SCIENCE > OCEANS > MARINE ENVIRONMENT MONITORING BIOLOGICAL CLASSIFICATION > PROTISTS VMS Genomics CTD > Conductivity Temperature Depth NISKIN BOTTLES SHIPS R/V AA > R/V Aurora Australis AMD/AU CEOS AMD OCEAN > SOUTHERN OCEAN > Mertz Polynya CONTINENT > ANTARCTICA GEOGRAPHIC REGION > POLAR |
spellingShingle |
oceans EARTH SCIENCE > OCEANS > MARINE ENVIRONMENT MONITORING BIOLOGICAL CLASSIFICATION > PROTISTS VMS Genomics CTD > Conductivity Temperature Depth NISKIN BOTTLES SHIPS R/V AA > R/V Aurora Australis AMD/AU CEOS AMD OCEAN > SOUTHERN OCEAN > Mertz Polynya CONTINENT > ANTARCTICA GEOGRAPHIC REGION > POLAR 2010/11 VMS Geonomics sampling - data collected from the VMS (Voyage Marine Science) voyage of the Aurora Australis |
topic_facet |
oceans EARTH SCIENCE > OCEANS > MARINE ENVIRONMENT MONITORING BIOLOGICAL CLASSIFICATION > PROTISTS VMS Genomics CTD > Conductivity Temperature Depth NISKIN BOTTLES SHIPS R/V AA > R/V Aurora Australis AMD/AU CEOS AMD OCEAN > SOUTHERN OCEAN > Mertz Polynya CONTINENT > ANTARCTICA GEOGRAPHIC REGION > POLAR |
description |
Progress Code: completed Purpose of future metagenomic (DNA), metaproteomic (protein) and metatranscriptomic (RNA) analysis: For each sample, two drums (~200L each) of seawater were collected. Samples were taken from CTD sites, and surface samples (2m depth) taken at each of these sites. At most of these CTD sites, a deeper sample was taken according to the location of the DCM at that site. The 200L seawater is pumped through a 20 micron mesh to remove the largest particles, then the biomass is collected on three consecutive filters corresponding to decreasing pore size (3.0 microns, 0.8 microns, 0.1 microns). This is repeated for each sample using the second 200L of seawater to generate duplicates for each sample. The overall aim is to determine the identity of microbes present in the Southern Ocean, and what microbial metabolic processes are in operation. In other words: who is there, and what they are doing. Special emphasis was placed on the SR3 transect. Samples were collected as below. For each sample, a total of six filters were obtained (3x pore sizes, 2x replicates). Each filter is stored in a storage buffer in a 50mL tube, and placed at -80 degrees C for the remainder of the voyage. |
format |
Dataset |
title |
2010/11 VMS Geonomics sampling - data collected from the VMS (Voyage Marine Science) voyage of the Aurora Australis |
title_short |
2010/11 VMS Geonomics sampling - data collected from the VMS (Voyage Marine Science) voyage of the Aurora Australis |
title_full |
2010/11 VMS Geonomics sampling - data collected from the VMS (Voyage Marine Science) voyage of the Aurora Australis |
title_fullStr |
2010/11 VMS Geonomics sampling - data collected from the VMS (Voyage Marine Science) voyage of the Aurora Australis |
title_full_unstemmed |
2010/11 VMS Geonomics sampling - data collected from the VMS (Voyage Marine Science) voyage of the Aurora Australis |
title_sort |
2010/11 vms geonomics sampling - data collected from the vms (voyage marine science) voyage of the aurora australis |
publisher |
Australian Ocean Data Network |
url |
https://researchdata.edu.au/201011-vms-geonomics-aurora-australis/2816274 |
op_coverage |
Spatial: westlimit=140; southlimit=-67.0; eastlimit=150; northlimit=-42.0 Spatial: uplimit=4500; downlimit=0 Temporal: From 2011-01-04 to 2011-02-06 |
geographic |
Southern Ocean |
geographic_facet |
Southern Ocean |
genre |
Antarc* Antarctica aurora australis Southern Ocean |
genre_facet |
Antarc* Antarctica aurora australis Southern Ocean |
op_source |
AU/AADC > Australian Antarctic Data Centre, Australia |
op_relation |
https://researchdata.edu.au/201011-vms-geonomics-aurora-australis/2816274 VMS_Genomics Dataset DOI |
_version_ |
1784259161456902144 |