[
1. Akoyunoglou G, Anni H (1984) Blue light effect on chloroplast development in higher plants. In Blue light effects in biological systems. Springer, Berlin, Heidelberg.10.1007/978-3-642-69767-8_44
]Search in Google Scholar
[
2. Amoozgar A, Mohammadi A, Sabzalian MR (2017) Impact of light-emitting diode irradiation on photosynthesis, phytochemical composition and mineral element content of lettuce cv. Grizzly. Photosynthetica 55:85–95. doi: 10.1007/s11099-016-0216-810.1007/s11099-016-0216-8
]Search in Google Scholar
[
3. Balegh S, Biddulph O (1970) The Photosynthetic Action Spectrum of the Bean Plant. Plant Physiol 46:1–5.10.1104/pp.46.1.139652316657397
]Search in Google Scholar
[
4. Blaauw OH, Blaauw-Jansen G (1970) The phototropic responses of Avena coleoptiles. Acta Botanica Neerlandica 19:755–763.10.1111/j.1438-8677.1970.tb00177.x
]Search in Google Scholar
[
5. Brown C s., Schuerger AC, Sager JC (1995) Growth and photomorphogenesis of pepper plants under red light-emitting diodes with supplemental blue or far-red lighting. Journal of the American Society for Horticultural Science 120:808–813. doi: 10.1016/j.envexpbot.2009.06.01110.1016/j.envexpbot.2009.06.011
]Search in Google Scholar
[
6. Bula RJ, Morrow RC, Tibbitts TW, et al (1991) Light-emitting Diodes as a Radiation Source for Plants. HortScience 26:203–205. doi: 10.1007/s00442005062410.1007/s00442005062428308474
]Search in Google Scholar
[
7. Chen X li, Guo W zhong, Xue X zhang, et al (2014) Growth and quality responses of “Green Oak Leaf” lettuce as affected by monochromic or mixed radiation provided by fluorescent lamp (FL) and light-emitting diode (LED). Scientia Horticulturae 172:168–175. doi: 10.1016/j.scienta.2014.04.00910.1016/j.scienta.2014.04.009
]Search in Google Scholar
[
8. Chen X li, Xue X zhang, Guo W zhong, et al (2016) Growth and nutritional properties of lettuce affected by mixed irradiation of white and supplemental light provided by light-emitting diode. Scientia Horticulturae 200:111–118. doi: 10.1016/j.scienta.2016.01.00710.1016/j.scienta.2016.01.007
]Search in Google Scholar
[
9. Cosgrove DJ, Green PB (1981) Rapid Suppression of Growth by Blue Light. Plant Physiology 67:584–590. doi: 10.1104/pp.68.6.144710.1104/pp.68.6.144742611916662124
]Search in Google Scholar
[
10. Deitzer GF, Hayes R, Jabben M (1979) Kinetics and Time Dependence of the Effect of Far Red Light on the Photoperiodic Induction of Flowering in Wintex Barley. Plant Physiology 64:1015–1021. doi: 10.1104/pp.64.6.101510.1104/pp.64.6.101554318316661084
]Search in Google Scholar
[
11. Fan X, Zang J, Xu Z, et al (2013) Effects of different light quality on growth, chlorophyll concentration and chlorophyll biosynthesis precursors of non-heading Chinese cabbage Effects of different light quality on growth, chlorophyll concentration and chlorophyll biosynthesis precursor. Acta physiologiae plantarum 35:2721–2726. doi: 10.1007/s11738-013-1304-z10.1007/s11738-013-1304-z
]Search in Google Scholar
[
12. Giliberto L, Perrotta G, Pallara P, et al (2005) Manipulation of the blue light photoreceptor cryptochrome 2 in tomato affects vegetative development, flowering time, and fruit antioxidant content. Plant Physiology 137:199–208. doi: 10.1104/pp.104.05198710.1104/pp.104.05198754885115618424
]Search in Google Scholar
[
13. Hoenecke ME, Bula RJ, Tibbitts TW (1992) Importance of “blue” photon levels for lettuce seedlings grown under red-light-emitting diodes. HortScience 27:427–430. doi: 10.21273/hortsci.27.5.42710.21273/HORTSCI.27.5.427
]Search in Google Scholar
[
14. Hogewoning SW, Trouwborst G, Maljaars H, et al (2010) Blue light dose-responses of leaf photosynthesis, morphology, and chemical composition of Cucumis sativus grown under different combinations of red and blue light. Journal of experimental botany 61:3107–3117. doi: 10.1093/jxb/erq13210.1093/jxb/erq132289214920504875
]Search in Google Scholar
[
15. Kamiya A, Ikegami I, Hase E (1981) Effects of Light on Chlorophyll Formation in Cultured Tobacco Cells I. Chlorophyll Accumulation and Phototransformation of Protochlorophyll ( ide ) in Callus Cells under Blue and Red light. Plant and cell physiology 22:1385–1396.10.1093/oxfordjournals.pcp.a076291
]Search in Google Scholar
[
16. Kim HH, Goins GD, Wheeler RM, Sager JC (2004) Green-light supplementation for enhanced lettuce growth under red-and blue-light-emitting diodes. HortScience 39:1617–1622. doi: 10.21273/hortsci.39.7.161710.21273/HORTSCI.39.7.1617
]Search in Google Scholar
[
17. Klemo M, Biti B (2018) Nitrate Concentration in Plant Products of Albanian Market. Knowledge International Journal 28:1289–1294. doi: 10.35120/kij28041289m10.35120/kij28041289M
]Search in Google Scholar
[
18. Kurilčik A, Miklušytė-čanova R, Dapkūnienė S, et al (2008) In vitro culture of Chrysanthemum plantlets using light-emitting diodes. Central European Journal of Biology 3:161–167. doi: 10.2478/s11535-008-0006-910.2478/s11535-008-0006-9
]Search in Google Scholar
[
19. Lee SH, Tewari RK, Hahn EJ, Paek KY (2007) Photon flux density and light quality induce changes in growth, stomatal development, photosynthesis and transpiration of Withania Somnifera (L.) Dunal. plantlets. Plant Cell, Tissue and Organ Culture 90:141–151. doi: 10.1007/s11240-006-9191-210.1007/s11240-006-9191-2
]Search in Google Scholar
[
20. Leong TY, Anderson JM (1984) Adaptation of the thylakoid membranes of pea chloroplasts to light intensities. I. Study on the distribution of chlorophyll-protein complexes. Photosynthesis research 5:105–115.10.1007/BF0002852424458599
]Search in Google Scholar
[
21. Lillo C (1994) Light regulation of nitrate reductase in green leaves of higher plants. Physiologia Plantarum 90:616–620. doi: 10.1111/j.1399-3054.1994.tb08822.x10.1111/j.1399-3054.1994.tb08822.x
]Search in Google Scholar
[
22. Lillo C, Appenroth KJ (2001) Light regulation of nitrate reductase in higher plants: Which photoreceptors are involved? Plant Biology 3:455–465. doi: 10.1055/s-2001-1773210.1055/s-2001-17732
]Search in Google Scholar
[
23. Lin KH, Huang MY, Huang WD, et al (2013) The effects of red, blue, and white light-emitting diodes on the growth, development, and edible quality of hydroponically grown lettuce (Lactuca sativa L. var. capitata). Scientia Horticulturae 150:86–91. doi:https://doi.org/10.1016/j.scienta.2012.10.00210.1016/j.scienta.2012.10.002
]Search in Google Scholar
[
24. Lopez-Juez E, Hughes MJ (1995) Effect of blue light and red light on the control of chloroplast acclimation of lightgrown pea leaves to increased fluence rates. Photochemistry and photobiology. 61:106–111.10.1111/j.1751-1097.1995.tb09250.x
]Search in Google Scholar
[
25. Massa GD, Kim HH, Wheeler RM, Mitchell CA (2008) Plant productivity in response to LED lighting. HortScience 43:1951–1956. doi: 10.21273/hortsci.43.7.195110.21273/HORTSCI.43.7.1951
]Search in Google Scholar
[
26. Matsuda R, Ohashi-Kaneko K, Fujiwara K, Kurata K (2007) Analysis of the relationship between blue-light photon flux density and the photosynthetic properties of spinach (Spinacia oleracea L.) leaves with regard to the acclimation of photosynthesis to growth irradiance. Soil Science and Plant Nutrition 53:459–465. doi: 10.1111/j.1747-0765.2007.00150.x10.1111/j.1747-0765.2007.00150.x
]Search in Google Scholar
[
27. McAllister F and (1937) Wavelengths of radiation in the visible spectrum promoting the germination of lightsensitive lettuce seed. Smithsonian Inst. Publs., MIisc. Collections 96:1–8.
]Search in Google Scholar
[
28. Morgan DC, Smith H (1979) A systematic relationship between phytochrome-controlled development and species habitat, for plants grown in simulated natural radiation. Planta 145:253–258.10.1007/BF0045444924317731
]Search in Google Scholar
[
29. Naznin MT, Lefsrud M, Gravel V, Azad MOK (2019) Blue light added with red LEDs enhance growth characteristics, pigments content, and antioxidant capacity in lettuce, Spinach, Kale, Basil, and sweet pepper in a controlled environment. Plants. doi: 10.3390/plants804009310.3390/plants8040093652437130965584
]Search in Google Scholar
[
30. Pandey SK, Singh H (2011) A Simple, Cost-Effective Method for Leaf Area Estimation. Journal of Botany 2011:1–6. doi: 10.1155/2011/65824010.1155/2011/658240
]Search in Google Scholar
[
31. Pinho P, Jokinen K, Halonen L (2012) Horticultural lighting - Present and future challenges. Lighting Research and Technology 44:427–437. doi: 10.1177/147715351142498610.1177/1477153511424986
]Search in Google Scholar
[
32. Poudel PR, Kataoka I, Ryosuke M (2008) Effect of red- and blue-light-emitting diodes on growth and morphogenesis of grapes. Plant cell, tissue and organ culture 92:147–153. doi: 10.1007/s11240-007-9317-110.1007/s11240-007-9317-1
]Search in Google Scholar
[
33. Sæbø A, Krekling T, Appelgren M (1995) Light quality affects photosynthesis and leaf anatomy of birch plantlets in vitro. Plant Cell, Tissue and Organ Culture 41:177–185.10.1007/BF00051588
]Search in Google Scholar
[
34. Santamaria P (2006) Nitrate in vegetables: Toxicity, content, intake and EC regulation. Journal of the Science of Food and Agriculture 86:10–17. doi: 10.1002/jsfa.235110.1002/jsfa.2351
]Search in Google Scholar
[
35. Schwartz A, Zeiger E (1984) Metabolic energy for stomatal opening: Roles of photophosphorylation and oxidative phosphorylation. Planta 161:129–136. doi: https://doi.org/10.1007/BF0039547210.1007/BF0039547224253600
]Search in Google Scholar
[
36. Senger H (1984) Blue light effects in biological systems. Springer-Verlag, Berlin10.1007/978-3-642-69767-8
]Search in Google Scholar
[
37. Sharkey TD, Raschke K (1981) Effect of Light Quality on Stomatal Opening in Leaves of Xanthium strumarium L.. Plant Physiology 68:1170–1174. doi: 10.1104/pp.68.5.117010.1104/pp.68.5.117042606316662069
]Search in Google Scholar
[
38. Sumanta N, Haque CI, Nishika J, Suprakash R (2014) Spectrophotometric Analysis of Chlorophylls and Carotenoids from Commonly Grown Fern Species by Using Various Extracting Solvents. Research Journal of Chemical Sciences Res. J. Chem. Sci 4:63–69.
]Search in Google Scholar
[
39. Takemiya A, Takahashi Y, Shimazaki K (2007) Leaf temperature reduction by blue light-dependent stomatal opening. Cryobiology and Cryotechnology 53:1–5.
]Search in Google Scholar
[
40. Walters RG (2005) Towards an understanding of photosynthetic acclimation. Journal of Experimental Botany 56:435–447. doi: 10.1093/jxb/eri06010.1093/jxb/eri06015642715
]Search in Google Scholar
[
41. Yanagi T, Okamoto K, Takita S (1996) Effects of blue, red, and blue/red lights of two different PPF levels on growth and morphogenesis of lettuce plants. Acta Horticulturae 440:117–122. doi: 10.17660/ActaHortic.1996.440.2110.17660/ActaHortic.1996.440.2111541565
]Search in Google Scholar
[
42. Yorio NC, Goins GD, Kagie HR, et al (2001) Improving Spinach, Radish, and peak height), which closely matches a peak absorbance of chlorophyll (McCree, 1972). Lettuce Growth under Red Light- Although red LEDs have great potential for use as a light source to drive photosynthe- emitting Diodes (LED. HortScience 36:380–383.10.21273/HORTSCI.36.2.380
]Search in Google Scholar
[
43. Zeiger E (1984) Blue light and stomatal function. In Blue light effects in biological systems. Springer, Berlin, Heidelberg.10.1007/978-3-642-69767-8_54
]Search in Google Scholar