Måling af planktonproduktion (1952)

- Directed by
- Hakon Mielche
- Genre
- documentary film
- Country
- Denmark
- Runtime
- 11 min
How it feels
A documentary from 1952 about measuring plankton production in the ocean. It shows how the Galathea expedition studied the amount of organic matter in the sea to understand marine productivity.
educationalfactualobservationalinformativemeasuredstraightforwardscientificold-fashioned
What happens
Måling af planktonproduktion er en dokumentarfilm fra 1952 instrueret af Hakon Mielche. Medens man har haft nogenlunde kendskab til , hvor stor produktionen af organisk stof er på landjorden, har man hidtil kun kunnet gætte på, hvor stor produktionen var i havet, som dog dækker størstedelen af jordens overflade. En af Galatheas opgaver var at skaffe klarhed om dette problem, og filmen viser, hvorledes disse undersøgelser foregår. (from Wikipedia, CC BY-SA)
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