Reconstructing N<sub>2</sub>-fixing cyanobacterial blooms in the Baltic Sea beyond observations using 6- and 7-methylheptadecane in sediments as specific biomarkers

<p>Summer cyanobacterial blooms represent a threat to the Baltic Sea ecosystem, causing deoxygenation of the bottom water and the spread of the so-called dead zones. The history of the Baltic Sea cyanobacterial blooms is known from in situ and satellite observations since the early 1980s but i...

Full description

Bibliographic Details
Main Authors: J. Kaiser, N. Wasmund, M. Kahru, A. K. Wittenborn, R. Hansen, K. Häusler, M. Moros, D. Schulz-Bull, H. W. Arz
Format: Article
Language:English
Published: Copernicus Publications 2020-05-01
Series:Biogeosciences
Online Access:https://www.biogeosciences.net/17/2579/2020/bg-17-2579-2020.pdf