Dataset

Characterising the microbial interactions that drive organic sulphur cycling in Antarctic waters

Australian Ocean Data Network
PETROU, KATHERINA ; Petrou, K., Nielsen, D., Raina, J. and Fernandez, E. ; Australian Antarctic Division ; Australian Antarctic Data Centre
Viewed: [[ro.stat.viewed]] Cited: [[ro.stat.cited]] Accessed: [[ro.stat.accessed]]
ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Adc&rfr_id=info%3Asid%2FANDS&rft_id=info:doidoi:10.26179/5c870b506b48d&rft.title=Characterising the microbial interactions that drive organic sulphur cycling in Antarctic waters&rft.identifier=doi:10.26179/5c870b506b48d&rft.publisher=Australian Antarctic Division&rft.description=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.&rft.creator=PETROU, KATHERINA &rft.creator=Petrou, K., Nielsen, D., Raina, J. and Fernandez, E. &rft.creator=Australian Antarctic Division &rft.creator=Australian Antarctic Data Centre &rft.date=2019&rft.coverage=northlimit=-65.52787; southlimit=-71.78524; westlimit=69.20312; eastLimit=91.10938&rft.coverage=northlimit=-65.52787; southlimit=-71.78524; westlimit=69.20312; eastLimit=91.10938&rft_rights=These data are publicly available for download from the provided URL.&rft_rights=This data set conforms to the CCBY Attribution License (http://creativecommons.org/licenses/by/4.0/). Please follow instructions listed in the citation reference provided at http://data.aad.gov.au/aadc/metadata/citation.cfm?entry_id=AAS_4315_DMSP-phytobacto when using these data.&rft_subject=biota&rft_subject=oceans&rft_subject=PHYTOPLANKTON&rft_subject=EARTH SCIENCE&rft_subject=BIOLOGICAL CLASSIFICATION&rft_subject=PROTISTS&rft_subject=PLANKTON&rft_subject=BACTERIA/ARCHAEA&rft_subject=QPCR&rft_subject=INFO-CHEMICAL&rft_subject=DIMETHYLSULPHONIOPROPIONATE&rft_subject=CHEMOTAXIS&rft_subject=GAS CHROMATOGRAPHS&rft_subject=MICROSCOPES&rft_subject=FLOW CYTOMETRY&rft_subject=ADS > Automated DNA Sequencer&rft_subject=LABORATORY&rft_subject=CEOS&rft_subject=AMD/AU&rft_subject=AMD&rft_subject=GEOGRAPHIC REGION > POLAR&rft_subject=CONTINENT > ANTARCTICA&rft.type=dataset&rft.language=English Access the data

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This data set conforms to the CCBY Attribution License (http://creativecommons.org/licenses/by/4.0/). Please follow instructions listed in the citation reference provided at http://data.aad.gov.au/aadc/metadata/citation.cfm?entry_id=AAS_4315_DMSP-phytobacto when using these data.

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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.

Issued: 20190305

Data time period: 2017-02-03 to 2017-02-17

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91.10938,-65.52787 91.10938,-71.78524 69.20312,-71.78524 69.20312,-65.52787 91.10938,-65.52787

80.15625,-68.656555

text: northlimit=-65.52787; southlimit=-71.78524; westlimit=69.20312; eastLimit=91.10938

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uri : https://data.aad.gov.au/eds/4857/download

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uri : https://data.aad.gov.au/aadc/metadata/citation.cfm?entry_id=AAS_4315_DMSP-phytobacto

Citation reference for this metadata record and dataset.

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uri : https://secure3.aad.gov.au/proms/public/projects/report_project_public.cfm?project_no=AAS_4315

Public information for AAS project AAS_4315

Data Set Citation

uri : https://data.aad.gov.au/metadata/records/AAS_4315_DMSP-phytobacto

Characterising the microbial interactions that drive organic sulphur cycling in Antarctic waters

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