Dissolved organic matter molecular composition and concentrations from a large scale mesocosm study (KOSMOS 2013 Kristineberg) on ocean acidification: DOC@en

We applied ultrahigh-resolution mass spectrometry to monitor the production and turnover of 7,360 distinct molecular DOM features in an unprecedented long-term mesocosm study in a Swedish Fjord, covering a full cycle of marine production. DOM concentration and molecular composition did not differ significantly between present-day and year 2100 CO2 levels. […]