From Australian Oceans Data Network
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Characterising the microbial interactions that drive organic sulphur cycling in Antarctic waters

Created 13/03/2025

Updated 13/03/2025

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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.

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Title Characterising the microbial interactions that drive organic sulphur cycling in Antarctic waters
Language eng
Licence notspecified
Landing Page https://devweb.dga.links.com.au/data/dataset/76ea9f97-0fe4-40fa-aa5a-111575ffd7ce
Contact Point
CSIRO Oceans & Atmosphere
metadata@aad.gov.au
Reference Period 03/02/2017 - 17/02/2017
Geospatial Coverage {"type": "Polygon", "coordinates": [[[69.20312, -71.78524], [91.10938, -71.78524], [91.10938, -65.52787], [69.20312, -65.52787], [69.20312, -71.78524]]]}
Data Portal data.gov.au

Data Source

This dataset was originally found on data.gov.au "Characterising the microbial interactions that drive organic sulphur cycling in Antarctic waters". Please visit the source to access the original metadata of the dataset:
https://devweb.dga.links.com.au/data/dataset/characterising-the-microbial-interactions-that-drive-organic-sulphur-cycling-in-antarctic-water

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No duplicate datasets found.