Branched GDGTs in Minnesota and Iowa lakes
Branched glycerol dialkyl glycerol tetraethers (GDGTs) are bacterial membrane lipids, ubiquitously present in soils and peat bogs, as well as in rivers, lakes and lake sediments. Their distribution in soil is controlled mainly by pH and mean annual air temperature, but the controls on their distribution in lake sediments are less well understood. Several studies have found a relationship between the distribution of branched GDGTs in lake sediments and average lake water pH, suggesting an aquatic source for them, besides that for soil transported to the lake via erosion. We sampled the surface... Mehr ...
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Dokumenttyp: | Dataset |
Erscheinungsdatum: | 2013 |
Verlag/Hrsg.: |
PANGAEA
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Schlagwörter: | NIOZ_UU / NIOZ Royal Netherlands Institute for Sea Research / and Utrecht University |
Sprache: | Englisch |
Permalink: | https://search.fid-benelux.de/Record/base-26812760 |
Datenquelle: | BASE; Originalkatalog |
Powered By: | BASE |
Link(s) : | https://doi.pangaea.de/10.1594/PANGAEA.884034 |