Výsledky vyhledávání - "van der Helm, F.P.M."

More than 30 per cent energy savings possible with LEDs in gerbera : substantial energy savings and little loss in production

Autor: van der Helm, F.P.M.

Publikováno v: In Greenhouses : the international magazine for greenhouse growers, 4(1), 12-13

By installing LED-lighting and limiting it to 80 instead of 100 μmol gerbera growers can save 30 per cent on energy without any great loss in production, according to research. Light integration and interlighting don’t yet deliver any savings.

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=narcis______::8fd633d50baa0679d05f799c0c9fc49d
https://research.wur.nl/en/publications/more-than-30-per-cent-energy-savings-possible-with-leds-in-gerber

Zobrazit plný text záznamu

More than 30 per cent energy savings possible with LEDs in gerbera : substantial energy savings and little loss in production

Autor: van der Helm, F.P.M.

Publikováno v: In Greenhouses : the international magazine for greenhouse growers 4 (2015) 1

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=od______9405::13cd1c634d234374f0cdefead54a836b
https://research.wur.nl/en/publications/more-than-30-per-cent-energy-savings-possible-with-leds-in-gerber

Zobrazit plný text záznamu

Lage intensiteit LED belichting in zomerbloemen en trekheesters : praktijkonderzoek naar effect van stuurlicht op vroegheid en kwaliteit

Autor: van der Helm, F.P.M., Kromwijk, J.A.M.

For many cut flowers production and quality are enhanced by adding artificial assimilation light during periods of low light. For many seasonal flowers, the use of high intensity assimilation light is unprofitable or requires too high investment. The

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::6f74eccc342205bae1ead875c6739fe1
https://research.wur.nl/en/publications/lage-intensiteit-led-belichting-in-zomerbloemen-en-trekheesters-p

Zobrazit plný text záznamu

Doorontwikkeling biologische grondontsmetting (bodemresetten) als alternatief voor stomen

Autor: Garcia Victoria, N., van der Helm, F.P.M., Streminska, M.A., Roelofs, T.

Biological Soil Disinfection (BSD) or ‘soil resetting’ can technically, energetically and economically be an effective alternative to soil steaming. The program ‘Greenhouse as energy source’ of the Ministry of Economy, Agriculture and Innovat

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::561b95f599089a3032ffa3c1742ac0cc
https://research.wur.nl/en/publications/doorontwikkeling-biologische-grondontsmetting-bodemresetten-als-a

Zobrazit plný text záznamu

Praktijkproef LED Alstroemeria : invloed licht spectrum op bladkwaliteit : bouwstenen voor energiebesparing

Autor: Garcia, N., van der Helm, F.P.M., Warmenhoven, M.G.

Energy efficient cultivation of Alstroemeria requires more than just saving on heat. The total energy demand could be reduced by 40% if saving on lighting is possible. LED lighting can save 20% thanks to the higher efficiency of lamp and installation

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::ff37739a099ee4d35c4fba8926657a62
https://research.wur.nl/en/publications/praktijkproef-led-alstroemeria-invloed-licht-spectrum-op-bladkwal

Zobrazit plný text záznamu

Vyhledávací nástroje:

Upřesnit hledání