1. STARTSEITE
  2. Institut
  3. Abteilungen und Gruppen
  4. Abteilung Biogeochemie
  5. Nutrient-Gruppe
  6. Expeditionen
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2011

March - April


R/V Merian
Nitrogen and Phosphate cycling in sediment, BBL and water column off Northwest Africa (Merian 17/4).

Participants: Lavik, Sokoll, Holtappels
April

Indian ship (NIO)
N-loss vs. N fixation in the bay of Bengal.
Bay of Bengal.

2010

January - February

R/V Atlantis
Anammox/N-loss in the oligotrophic OMZ.
Subtropical South Pacific.
April

R/V Poseidon
Nutrient cycling in the benthic boundary layer.
Northwest African Shelf.
April

R/V Merian
Tracing the effect of the Bosporus waters.
Black Sea.
September - October


R/V Meteor
Meteor 82/3.
Cental Atlantic.

Participant: Hach
September - October

Aksö Research Station
Measuring oxygen flux in stratified benthic boundary layer.

Participant: Holtappels

2009

January

R/V Meteor
Nutrient cycling in the OMZ.
Subtropical South Pacific, shelf.
February

R/V Meteor
Nutrient cycling in the OMZ.
Subtropical South Pacific, oceanic.
May

Cape Verde Island
Heterotrophic N-fiaxtion.
Northern sub-tropical Atlantic.
June

Dorothea von Ochtum
N-fixation in sandy sediments.
Wadden Sea.
July

Aksö Research Station
Nitrogen fixing blooms.
Baltic Sea.
September

Lago Cadagno
Nitrogen, carbon and sulfur cycling within pelagic microbial aggregates.
Swiss mountain lake.
October

R/V Arar
Bosporus inlet water.
Black Sea
November

R/V Meteor
Nutrient and Carbon cycling in the OMZ waters.
Cental Tropical Atlantic
December

R/V Meteor
Nutrient and Carbon cycling in the OMZ waters.
Cental Tropical Atlantic.

2008

April

Alkor 315
Benthic Boundary Layer.
Baltic Sea.
April

R/V Merian
Nitrogen assimilation.
Northern sub-tropical Atlantic.
April

Dorothea von Ochtum
DFG WATT.
Wadden Sea
April - May

R/ V Meteor
Nutrient cycling at the sediment-water interface.
Namibia.
July

Aksö Research Station
Nitrogen fixing blooms.
Baltic Sea.
August

Lago Cadagno
Nitrogen fixation.
Swiss mountain lake.
November

Cape Verde Island
Heterotrophic N-fiaxtion.
Northern sub-tropical Atlantic.