enda
Film
Measurements of the plankton productivity
Hakon Mielche, Denmark, 1952
12 min.DK/DocumentaryExpeditions
One of the aims of the Galathea Expedition was to measure the productivity of organic matters in the sea. Specimens of water are taken from various depths, and by means of radioactive carbonic acid, which is added to the specimens and absorbed by the organisms, it is possible to measure the amount of production.
| Original title | Måling af planktonproduktion |
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| Danish title | Måling af planktonproduktion |
| Keywords | Expeditions, Galathea Expedition 1950-1952, The, Marine biology, Marine research, Laboratories, 1950-1959 |
| Director | Hakon Mielche |
| Director of Photography | Hakon Mielche, Peter Rasmussen |
| Production country | Denmark |
| Domestic distribution | Statens Filmcentral |
| Technical info | 122 meter, 16 mm, color, Silent |
| Danish theatrical release | 15.09.1952 |
| Cinemas | Dagmar |
Companies |
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| Production company | Galathea-Ekspeditionen |
| Commissioned by | Statens Filmcentral |
| Domestic distribution | Statens Filmcentral |
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Direction |
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| Direction | Hakon Mielche |
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Cinematography |
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| Cinematography | Hakon Mielche |
| Cinematography | Peter Rasmussen |
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Other credits |
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| Expert | E. Steemann Nielsen |
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