Bacterial remineralization of algal organic matter promotes algal growth but is rarely quantified. Here, Mayali et al. quantify bacterial incorporation of algal-derived organic carbon and nitrogen, and algal incorporation of remineralized carbon and nitrogen, for 15 bacterial co-cultures growing with the diatom Phaeodactylum tricornutum to identify functional guilds of metabolic interactions.
- Xavier Mayali
- Ty J. Samo
- Peter K. Weber
