103 datasets found

An aliquot of each freeze-dried sample was processed with standard procedures (Battarbee, 1986; Battarbee et al., 2001). Only species with >=5% relative abundance in at least...

The evolutionary history of diatom genes and species inferred from transcriptomes.

All diatoms in the analysed section were extensively affected by dissolution with only c. 1% of valves in a “pristine” condition. Diatom concentrations were generally extremely...