fd76300e-8573-11eb-89b3-005056a2aba6
887fb382-8590-11eb-89b3-005056a2aba6
15:46:58
P6 (NLEG21/NPAL15) Ice (2021 Seasonal Study Q1)
2021703
2021 Seasonal Study Q1
Experiments
Nansen Legacy Sampling Protocol v7
Ice corer 9 cm
0.50
783.28
1
Person of interest
Geir Johnsen
geir.johnsen@ntnu.no
Norwegian University of Science and Technology

Microalgae dynamics and health state

pi_name: Geir Johnsen

Abstract

Photosynhetic parameters of microalgae from the water column and under ice was measured using Pulse Amplitude Modulated fluorometer (PhytoPam). In addition, at each process station, water was filtered to look at pigment composition. Finally, water subsample was fixed in gluteraldehyde for information on cell traits (such as size) using flow cytometry.


pi_email: geir.johnsen@ntnu.no
projectID: The Nansen Legacy (RCN # 276730)
pi_address: Trondheim Biological Station, Bynesveien 46, 7018 Trondheim
recordedBy: Natalie Summers
pi_institution: NTNU
Under Ice water
2021-04-26T11:45:54Z: Initial read in of the log files.
2021-05-31T09:25:13Z: Updating station names
2021-08-12T09:01:39Z: Standardising PI email and institutions
statID: 24
end_date: 2021-03-15 00:00:00
end_time: 15:13:04.533000
start_date: 2021-03-14 00:00:00
vesselName: Kronprins Haakon
endDecimalLatitude: 81.5547712166667
endDecimalLongitude: 31.43193005
filteredVolumeInMilliliters: 500
AeN_2021703_WaterSamples_Natalie_edits.xlsx