| Original title | Planternes vækststoffer |
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| Danish title | Planternes vækststoffer |
| Keywords | Farming, Plants, 1950-1959 |
| Director | Knud V. Ravn |
| Screenplay | Knud V. Ravn |
| Director of Photography | P. Boysen Jensen |
| Production country | Denmark |
| Technical info | 109 meter, Black/white, Silent |
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| Commissioned by | Dansk Kulturfilm |
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Direction |
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| Direction | Knud V. Ravn |
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Script |
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| Script | Knud V. Ravn |
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Cinematography |
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| Cinematography | P. Boysen Jensen |
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