There is an optimum amount of light for every harvest . Too little means that yield will be miserable . But too much will put pressure on the proceeds and quality . So custom work is always primal .
Tomatoes and Cucumis sativus ( max . 30 mol per m2)These crop love brightness level . They can convert 30 mole lighter per m2 per day * into product . That mean : they are not easily satisfied . In sphere where there is fiddling light in wintertime , it is therefore a unspoilt idea to improve light incidence . This can be done by reducing the mirror image on the greenhouse back with AntiReflect . On the interior , AntiCondens ensures that a fine film of water lines the nursery covering rather of grown drops of abridgement . That also well improves light relative incidence . In a nursery without coating , a lot of sun falls on the promontory of the plant , with very little reaching the bottom . This can be prevented with a diffuse coating . The lowest leaves then also become productive and this ensures a effective yield and better quality . The diffuse lighting , with no alternating between spook and sun , insure an easy , stress - barren crop . One condition with high light relative incidence is always that the temperature of the plants must not rise too much . This can be achieve with ReduHeat , which selectively reduces the warmth radiation . The crop can take in optimally , but does n’t become too hot . This upshot can also be achieve with ReduFuse IR , which combines the vantage of diffuse light source with heat reduction .
In hot dry region , it is essential to deoxidize the light in the summertime . In that case , ReduSol and an optional extra layer of SprayChalk are idealistic solutions .
Sweet peppers ( max . 25 mol per m2)Sweet peppers love light , but slightly less than tomatoes and cucumbers . In fact , the same apply to this harvest as described above . Except that in the hot calendar month , a shading factor will be necessary sooner . This is even more crucial because there is always a rivalry in odoriferous peppers between fruiting and outgrowth of the yield . The counterbalance between the two operation is easy break up when heating plant focus happen . special attention for heating plant reduction yields rewards , whereby both ReduFuse IR and ReduHeat can benefit the growth of sweet-smelling peppers .
Lettuce ( max . 15 mol per m2)Lettuce has very unlike requirements . The optimal brightness level level is half that of Lycopersicon esculentum . The use of coating therefore differs too , and very much count on the part . If the light-headed level is the inhibiting factor over a long period , coatings which improve the light incidence will for sure be worth considering . But everywhere , and peculiarly in warm regions , it is important to trim down the light and particularly the estrus floor for some of the year with coatings like ReduSol and perhaps SprayChalk .
rosiness and chrysanthemums ( max . 22 - 30 mol per m2)Roses and chrysanthemums pass into the same class as tomatoes and cucumbers : they are crops which love light . That means that coating are used in a similar way . However , there is one important factor . Flowers and bud are often sensible to stir up emphasis ; some colours are even very raw . So : extra tending for heat shielding . For roses , the coating ReduFlex Blue has results . It combines heating plant shield with selective inhibiting of blue Christ Within . This makes the blush wine stems longer and can meliorate the flower caliber .
Other cut flowersMany cut bloom are in the halfway category . They like light , but not too much . That primarily means that sun - screen coatings must be used earlier in the year than with roses and chrysanthemums . These crops certainly do good from diffuse visible light too .
Potted plants ( max . 4 - 12 mole per m2)Most potted plants love the shade . For much of the class , they call for protection from both too much light and too much hotness . ReduSol is then the ideal coating . Some varieties - for example fuchsia and hydrangea - can take a slightly high light relative incidence . count on the region and location , the heat - shielding diffuse coating ReduFuse IR may be an idea . written report by Wageningen University & Research have show that various mixed bag of potted plants can take more light than is usual in practice . In trial run , a higher calorie-free storey resulted in a fast production time and much heavier plants . An of import condition , however , is that there is no heat tenseness and that the humidness does not fall too much . This was achieve with diffuse luminousness and humidifiers . Dutch grower often go for a diffuse coating and thus accomplish higher and profligate production .
select the right coating not only reckon on the crop , but also on the climate conditions and the character of glasshouse . concerned to know which coating will get the best out of your crop ? The ReduWizard gives personal advice online and our write up coach are always ready to answer questions .
- maximal number of mol per m2 is an reading and these figure are based on information from Purdue University .
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