One year after the introduction of the Philips GreenPower LED toplighting with the new rosebush spectrum , it appears that the rose react well to the new light spectrum . The compounding of LEDs and climate control condition according to the principle of Next Generation Growing brings top quality and sustainability closer . The new light spectrum , developed by Signify and Wageningen University & Research ( WUR ) significantly ameliorate the quality of large - bloom arise crops Red Naomi ! and Avalanche+ . This is evident from the interim results of the enquiry carried out at the Delphy Improvement Centre in Bleiswijk , the Netherlands . The new spectrum has a particularly positive core on folio lineament , spination and bud size .
grow requirement for lighting flexibility“We are very felicitous with the results we are achieving with the new rosiness spectrum . Where we saw in the first place that crops did not perform well , the quality remain good this winter . We see the same result at practice companies where we test the fresh rose spectrum ” , said Leontiene van Genuchten , Plant Specialist at Signify . New spectrum has a good effect on leaf quality , spination and bud sizeThe Red Naomi ! rose crop had a affectionate and difficult summer . Moreover , part of the crop was crystalize in April and replaced by Avalanche+ , which mean that testers had to rebalance the crop in an arena where young and older crops stand side by side . " The number of branches per straightforward meter was very high last summer , but the branch tone was deficient , " says research worker Arie de Gelder of Wageningen University & Research . " The newfangled spectrum has a good essence on the foliage quality , the spination and bud sizing , " he add up . Growers who regularly call this trial are also satisfied with the condition of the craw .
Beautiful Avalanche+ cropThe untried Avalanche+ harvest front good . The researcher see a sound and vigorous craw , with thick branches . The leafage looks a bit dark . " We must keep a moderate climate for both variety . We could actually produce Avalanche+ in somewhat warmer conditions , but this would be at the expense of Red Naomi ! , " articulate De Gelder . " We see that Avalanche+ is answer well to the new luminosity spectrum and that is a undecomposed thing . "
GreenPower LED top lighting with new rose wine spectrumThe latest generation Philips GreenPower lead toplighting is equipped with the latest ignition formula especially develop for the rose harvest . A little amount of ashen luminosity has been tot to this spectrum , so that the nursery employee can better tax the craw when harvesting or reconnoitring . The Modern module has an yield of 500 to 600 µmol / m²/s each at very high efficiency of up to 3.0 µmol / J.
