File:Vroege aardbeien door bestraling met neonlicht-517068.ogv
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Vroege_aardbeien_door_bestraling_met_neonlicht-517068.ogv (Ogg multiplexed audio/video file, Theora/Vorbis, length 1 min 21 s, 384 × 288 pixels, 910 kbps overall, file size: 8.75 MB)
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[edit]| Nederlands: Vroege aardbeien door bestraling met neonlicht; Weeknummer 36-07
English: Early strawberries because of irradiation with neon light; Week number 36-07 (   ) |
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| Author |
Nederlands: Polygoon-Profilti (producent) / Nederlands Instituut voor Beeld en Geluid (beheerder) |
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| Title |
Nederlands: Vroege aardbeien door bestraling met neonlicht; Weeknummer 36-07
English: Early strawberries because of irradiation with neon light; Week number 36-07 |
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| Object type | Moving Image | |||||||||||||||||||||||
| Description |
Nederlands: Bioscoopjournaals waarin Nederlandse onderwerpen van een bepaalde week worden gepresenteerd.; Proeven betreffende de uitwerking van div. lichtbronnen op groei van kasplanten in de winter, genomen door dr. J.W.M. Roodenburg in het laboratorium voor tuinbouwplantenteelt van de Landbouwhogeschool te Wageningen, tonen aan dat neonlicht de beste resultaten geeft voor bv aardbeien. SHOTS: ext. onderzoeksinstituut; Roodenburg en assistente verrichten div. werkzaamheden in laboratorium, stellen oa het gemiddeld gewicht van neon-bestraalde aardbeien vast; beelden uit een kas waaruit blijkt dat neon-bestraalde aardbeien groter zijn dan niet of anders bestraalde; jongetje eet boterham.
English: Newsreels in which Dutch subjects of a certain week are presented.; Experiments on the effect of different types of light sources on the growth of hothouse plants in winter show that neon light gives the best results, for example with strawberries. The experiments are done by dr. J.W.M. Roodenburg in the laboratory for horticulture of the Landbouwhogeschool (Agricultural University) in Wageningen. SHOTS: ext. research institute; Roodenburg and assistent execute several activities in the laboratory, a.o. determining the average weight of strawberries that were irradiated with neon light; shots from a greenhouse that show that strawberries irradiated with neon are larger than strawberries that have not been irradiated or have been irradiated with different light sources; a boy eats a sandwich. |
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| Date | 4 February 1936 | |||||||||||||||||||||||
| Medium | film | |||||||||||||||||||||||
| Collection |
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| Accession number |
517068 |
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| Place of creation |
Nederlands: Nederland; Wageningen
English: Netherlands; Wageningen |
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| Notes |
Nederlands: aardbeien; licht; wetenschappelijk onderzoek
English: strawberries; light; scientific research |
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| Source/Photographer |
https://www.openbeelden.nl/media/141203
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| Permission (Reusing this file) |
   This file is licensed under the Creative Commons Attribution-Share Alike 3.0 Netherlands license.
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| Date/Time | Thumbnail | Dimensions | User | Comment | |
|---|---|---|---|---|---|
| current | 13:42, 2 September 2014 | 1 min 21 s, 384 × 288 (8.75 MB) | Beeld en Geluid Collecties (talk | contribs) | GWToolset: Creating mediafile for Openbeelden. |
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