Characterising the microbial interactions that drive organic sulphur cycling in Antarctic waters
Progress Code: completed These data come from a set of experiments conducted on the coastal waters near Davis Station in January 2017. The first set of data are from a transect near the Sorsdal glacier and out to sea, to characterise DMSP-mediated phytoplankton bacteria interactions along a salinity...
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ftands:oai:ands.org.au::2818242 2024-09-15T17:47:42+00:00 Characterising the microbial interactions that drive organic sulphur cycling in Antarctic waters AADC (owner) AADC, DATA OFFICER (distributor) AADC, DATA OFFICER (custodian) AU/AADC > Australian Antarctic Data Centre, Australia (hasAssociationWith) Australian Antarctic Data Centre (publisher) Australian Antarctic Division (sponsor) Petrou, K., Nielsen, D., Raina, J. and Fernandez, E. (originator) Spatial: westlimit=69.20312; southlimit=-71.78524; eastlimit=91.10938; northlimit=-65.52787 Temporal: From 2017-02-03 to 2017-02-17 https://researchdata.edu.au/characterising-microbial-interactions-antarctic-waters/2818242 unknown Australian Ocean Data Network https://researchdata.edu.au/characterising-microbial-interactions-antarctic-waters/2818242 AAS_4315_DMSP-phytobacto AU/AADC > Australian Antarctic Data Centre, Australia biota oceans EARTH SCIENCE > BIOLOGICAL CLASSIFICATION > PROTISTS > PLANKTON > PHYTOPLANKTON BACTERIA/ARCHAEA QPCR INFO-CHEMICAL DIMETHYLSULPHONIOPROPIONATE CHEMOTAXIS GAS CHROMATOGRAPHS MICROSCOPES FLOW CYTOMETRY ADS > Automated DNA Sequencer LABORATORY CEOS AMD/AU AMD GEOGRAPHIC REGION > POLAR CONTINENT > ANTARCTICA dataset ftands 2024-08-06T01:58:58Z Progress Code: completed These data come from a set of experiments conducted on the coastal waters near Davis Station in January 2017. The first set of data are from a transect near the Sorsdal glacier and out to sea, to characterise DMSP-mediated phytoplankton bacteria interactions along a salinity gradient. The second data set are from a series of incubation experiments to gain deeper insight into the role of various infochemicals in Antarctic phytoplankton-bacteria relationships. Specifically, DMSP, VitB12, Tryptophan and Methionine. The last data set is derived from two incubation experiments: a short term DMSP addition experiment to look at its uptake and utilisation by the microbial community; and a longer-term (5 day) stable isotope probing experiment to track DMSP through the lower trophic food web. Dataset Antarc* Antarctic Antarctica Research Data Australia (Australian National Data Service - ANDS) |
institution |
Open Polar |
collection |
Research Data Australia (Australian National Data Service - ANDS) |
op_collection_id |
ftands |
language |
unknown |
topic |
biota oceans EARTH SCIENCE > BIOLOGICAL CLASSIFICATION > PROTISTS > PLANKTON > PHYTOPLANKTON BACTERIA/ARCHAEA QPCR INFO-CHEMICAL DIMETHYLSULPHONIOPROPIONATE CHEMOTAXIS GAS CHROMATOGRAPHS MICROSCOPES FLOW CYTOMETRY ADS > Automated DNA Sequencer LABORATORY CEOS AMD/AU AMD GEOGRAPHIC REGION > POLAR CONTINENT > ANTARCTICA |
spellingShingle |
biota oceans EARTH SCIENCE > BIOLOGICAL CLASSIFICATION > PROTISTS > PLANKTON > PHYTOPLANKTON BACTERIA/ARCHAEA QPCR INFO-CHEMICAL DIMETHYLSULPHONIOPROPIONATE CHEMOTAXIS GAS CHROMATOGRAPHS MICROSCOPES FLOW CYTOMETRY ADS > Automated DNA Sequencer LABORATORY CEOS AMD/AU AMD GEOGRAPHIC REGION > POLAR CONTINENT > ANTARCTICA Characterising the microbial interactions that drive organic sulphur cycling in Antarctic waters |
topic_facet |
biota oceans EARTH SCIENCE > BIOLOGICAL CLASSIFICATION > PROTISTS > PLANKTON > PHYTOPLANKTON BACTERIA/ARCHAEA QPCR INFO-CHEMICAL DIMETHYLSULPHONIOPROPIONATE CHEMOTAXIS GAS CHROMATOGRAPHS MICROSCOPES FLOW CYTOMETRY ADS > Automated DNA Sequencer LABORATORY CEOS AMD/AU AMD GEOGRAPHIC REGION > POLAR CONTINENT > ANTARCTICA |
description |
Progress Code: completed These data come from a set of experiments conducted on the coastal waters near Davis Station in January 2017. The first set of data are from a transect near the Sorsdal glacier and out to sea, to characterise DMSP-mediated phytoplankton bacteria interactions along a salinity gradient. The second data set are from a series of incubation experiments to gain deeper insight into the role of various infochemicals in Antarctic phytoplankton-bacteria relationships. Specifically, DMSP, VitB12, Tryptophan and Methionine. The last data set is derived from two incubation experiments: a short term DMSP addition experiment to look at its uptake and utilisation by the microbial community; and a longer-term (5 day) stable isotope probing experiment to track DMSP through the lower trophic food web. |
author2 |
AADC (owner) AADC, DATA OFFICER (distributor) AADC, DATA OFFICER (custodian) AU/AADC > Australian Antarctic Data Centre, Australia (hasAssociationWith) Australian Antarctic Data Centre (publisher) Australian Antarctic Division (sponsor) Petrou, K., Nielsen, D., Raina, J. and Fernandez, E. (originator) |
format |
Dataset |
title |
Characterising the microbial interactions that drive organic sulphur cycling in Antarctic waters |
title_short |
Characterising the microbial interactions that drive organic sulphur cycling in Antarctic waters |
title_full |
Characterising the microbial interactions that drive organic sulphur cycling in Antarctic waters |
title_fullStr |
Characterising the microbial interactions that drive organic sulphur cycling in Antarctic waters |
title_full_unstemmed |
Characterising the microbial interactions that drive organic sulphur cycling in Antarctic waters |
title_sort |
characterising the microbial interactions that drive organic sulphur cycling in antarctic waters |
publisher |
Australian Ocean Data Network |
url |
https://researchdata.edu.au/characterising-microbial-interactions-antarctic-waters/2818242 |
op_coverage |
Spatial: westlimit=69.20312; southlimit=-71.78524; eastlimit=91.10938; northlimit=-65.52787 Temporal: From 2017-02-03 to 2017-02-17 |
genre |
Antarc* Antarctic Antarctica |
genre_facet |
Antarc* Antarctic Antarctica |
op_source |
AU/AADC > Australian Antarctic Data Centre, Australia |
op_relation |
https://researchdata.edu.au/characterising-microbial-interactions-antarctic-waters/2818242 AAS_4315_DMSP-phytobacto |
_version_ |
1810497179763081216 |