Korean Journal of Environmental Agriculture (한국환경농학회지)

The Korean Society of Environmental Agriculture (한국환경농학회)
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Effect of Supplementary Radiation on Growth of Greenhouse-Grown Kales

온실재배 케일의 생장에 미치는 보광효과

  • Heo, Jeong-Wook (Department of Agricultural Engineering, National Academy of Agricultural Science, Rural Development Administration) ;
  • Kim, Hyeon-Hwan (Department of Agricultural Engineering, National Academy of Agricultural Science, Rural Development Administration) ;
  • Lee, Kwang-Jae (Department of Agricultural Engineering, National Academy of Agricultural Science, Rural Development Administration) ;
  • Yoon, Jung-Boem (Department of Agricultural Engineering, National Academy of Agricultural Science, Rural Development Administration) ;
  • Lee, Joung-Kwan (Plant engineering team, Chungbuk Agricultural Research & Extension Service) ;
  • Huh, Yoon-Sun (Plant engineering team, Chungbuk Agricultural Research & Extension Service) ;
  • Lee, Ki-Yeol (Plant engineering team, Chungbuk Agricultural Research & Extension Service)
  • 허정욱 (농촌진흥청 국립농업과학원 농업공학부) ;
  • 김현환 (농촌진흥청 국립농업과학원 농업공학부) ;
  • 이광재 (농촌진흥청 국립농업과학원 농업공학부) ;
  • 윤정범 (농촌진흥청 국립농업과학원 농업공학부) ;
  • 이정관 (충청북도농업기술원 식물공학팀) ;
  • 허윤선 (충청북도농업기술원 식물공학팀) ;
  • 이기열 (충청북도농업기술원 식물공학팀)
  • Received : 2014.11.20
  • Accepted : 2015.01.17
  • Published : 2015.03.31
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Abstract

BACKGROUND: For commercial production of greenhouse crops under shorter day length condition, supplementary radiation has been usually achieved by the artificial light source with higher electric consumption such as high-pressure sodium, metal halide, or incandescent lamps. Light-Emitting Diodes (LEDs) with several characteristics, however, have been considered as a novel light source for plant production. Effects of supplementary lighting provided by the artificial light sources on growth of Kale seedlings during shorter day length were discussed in this experiment. METHODS AND RESULTS: Kale seedlings were grown under greenhouse under the three wave lamps (3 W), sodium lamps (Na), and red LEDs (peak at 630 nm) during six months, and leaf growth was observed at intervals of about 30 days after light exposure for 6 hours per day at sunrise and sunset. Photosynthetic photon flux (PPF) of supplementary red LEDs on the plant canopy was maintained at 0.1 (RL), 0.6 (RM), and $1.2(RH){\mu}mol/m^2/s$ PPF. PPF in 3 W and Na treatments was measured at $12{\mu}mol/m^2/s$. Natural light (NL) was considered as a control. Leaf fresh weight of the seedlings was more than 100% increased under the 3 W, Na and RH treatment compared to natural light considering as a conventional condition. Sugar synthesis in Kale leaves was significantly promoted by the RM or RH treatment. Leaf yield per $3.3m^2$ exposed by red LEDs of $1.2{\mu}mol/m^2/s$ PPF was 9% and 16% greater than in 3W or Na with a higher PPF, respectively. CONCLUSION: Growth of the leafy Kale seedlings were significantly affected by the supplementary radiation provided by three wave lamp, sodium lamp, and red LEDs with different light intensities during the shorter day length under greenhouse conditions. From this study, it was suggested that the leaf growth and secondary metabolism of Kale seedlings can be controlled by supplementary radiation using red LEDs of $1.2{\mu}mol/m^2/s$ PPF as well as three wave or sodium lamps in the experiment.

자연일장이 짧은 조건에서 온실과 같은 시설에서는 인위적으로 일장을 연장하여 작물 생육을 촉진하기 위해서 고압나트륨등, 백열등과 메탈할라이드등과 같은 다양한 인공광원을 이용하여 보광한다. 기존의 인공광원은 전력소모량이 높기 때문에 발광다이오드와 같이, 램프 수명이 길고 전력소모량이 적은 광원을 이용한 보광재배가 시도되고 있다. 녹즙용 엽채류의 하나인 케일을 재배하는 온실내에 삼파장등, 나트륨등 및 적색의 발광다이오드를 인공광원으로 하여 1일 3~6시간 보광하여 재배한 결과, 케일 잎의 생체중 및 건물중은 보광강도 $1.2{\mu}mol/m^2/s$ 적색 LEDs 보광구, $12{\mu}mol/m^2/s$ 삼파장등 보광구와 나트륨 보광구에서 보광하지 않은 자연광구에 비해 유의하게 증가하였다. 적색 LEDs 보광구에서는 보광강도가 증가할수록 케일 잎내 당합성량이 유의하게 증가하였으며, 평당 수확량 또한 최대값을 나타내었다. 본 실험을 통하여 온실조건에서 일출 및 일몰시 삼파장등, 나트륨등 및 적색 LEDs 인공광을 이용한 보광광원 및 광질을 제어하는 보광재배로, 케일 잎의 생체중, 건물중, 엽내 당합성 및 수확량을 증가시킬 수 있었다. 특히, 보광강도 $1.2{\mu}mol/m^2/s$의 적색 LEDs는 삼파장등이나 나트륨등에 비해 전기에너지 소모량을 절감하면서 케일 잎의 생장 및 수확량을 유의하게 증가시킨 것으로 보아 보광광원으로서의 이용성이 기대된다.

Keywords

References

  1. Albright, L. D. (1997). Greenhouse thermal environment and light control. In Plant Production in Closed Ecosystems (pp. 33-47). Springer Netherlands.
  2. Bula, R. J., Morrow, R. C., Tibbitts, T. W., Barta, D. J., Ignatius, R. W., & Martin, T. S. (1991). Light-emitting diodes as a radiation source for plants. HortScience, 26(2), 203-205.
  3. Barreiro, R., Guiamet, J. J., Beltrano, J., & Montaldi, E. R. (1992). Regulation of the photosynthetic capacity of primary bean leaves by the red: far-red ratio and photosynthetic photon flux density of incident light. Physiologia Plantarum, 85(1), 97-101. https://doi.org/10.1111/j.1399-3054.1992.tb05269.x
  4. Boo, H., Shin, K., Heo, J., Jeong, J., & Paek, K. (2000, November). Betalain synthesis by hairy root of red beet cultured in vitro under different light quality. In IV International ISHS Symposium on Artificial Lighting 580 (pp. 209-214).
  5. Chen, C. C., Huang, M. Y., Lin, K. H., Wong, S. L., Huang, W. D., & Yang, C. M. (2014). Effects of Light Quality on the Growth, Development and Metabolism of Rice Seedlings (Oryza sativa L.). Research Journal of Biotechnology, 9(4), 15-24.
  6. Dong, C., Fu, Y., Liu, G., & Liu, H. (2014). Growth, Photosynthetic Characteristics, Antioxidant Capacity and Biomass Yield and Quality of Wheat (Triticum aestivum L.) Exposed to LED Light Sources with Different Spectra Combinations. Journal of agronomy and crop science, 200(3), 219-230. https://doi.org/10.1111/jac.12059
  7. Dorais, M. (2003, October). The use of supplemental lighting for vegetable crop production: light intensity, crop response, nutrition, crop management, cultural practices. In Canadial Greenhouse Conference, 1-8.
  8. Eskins, K. (1992). Light-quality effects on Arabidopsis development. Red, blue and far-red regulation of flowering and morphology. Physiologia Plantarum, 86(3), 439-444. https://doi.org/10.1111/j.1399-3054.1992.tb01341.x
  9. Farina, E., & Veruggio, R. (1995, February). The effects of high-intensity lighting on flower yield of rose "Dallas". In II International Rose Symposium 424 (pp. 35-40).
  10. Goins, G. D., Ruffe, L. M., Cranston, N. A., Yorio, N. C., Wheeler, R. M., & Sager, J. C. (2001). Salad crop production under different wavelengths of red lightemitting diodes (LEDs) (No. 2001-01-2422). SAE Technical Paper.
  11. Gomez, C., Morrow, R. C., Bourget, C. M., Massa, G. D., & Mitchell, C. A. (2013). Comparison of intracanopy light-emitting diode towers and overhead highpressure sodium lamps for supplemental lighting of greenhouse-grown tomatoes. HortTechnology, 23(1), 93-98.
  12. Heo, J. W., Kim, D. E., Han, K. S., & Kim, S. J. (2013). Effect of Light-Quality Control on Growth of Ledebouriella seseloides Grown in Plant Factory of an Artificial Light Type. The Korean Journal of Environmental Agriculture, 32(3), 193-200. https://doi.org/10.5338/KJEA.2013.32.3.193
  13. Heo, J., Lee, J., Hong, S., & Kang, K. (2011a). Effects of light quality and intensity on the growth of cut roses under greenhouse conditions. Japan Biology & Environmental Engineer & Scientists Conference, 86-87.
  14. Heo, J. W., Lee, Y. B., Bang, H. S., Hong, S. G., & Kang, K. K. (2011b). Supplementary blue and red radiation at sunrise and sunset influences growth of Ageratum, African Marigold, and Salvia plants. The Korean Journal of Environmental Agriculture, 30(4), 382-389. https://doi.org/10.5338/KJEA.2011.30.4.382
  15. Heo, J., Lee, C., Chakrabarty, D., & Paek, K. (2002). Growth responses of marigold and salvia bedding plants as affected by monochromic or mixture radiation provided by a Light-Emitting Diode (LED). Plant Growth Regulation, 38(3), 225-230. https://doi.org/10.1023/A:1021523832488
  16. Heo, J. W., Lee, C. W., Murthy, H. N., & Paek, K. Y. (2003). Influence of light quality and photoperiod on flowering of Cyclamen persicum Mill. cv.'Dixie White'. Plant Growth Regulation, 40(1), 7-10. https://doi.org/10.1023/A:1023096909497
  17. Heo, J. W., Lee, C. W., & Paek, K. Y. (2006). Influence of mixed LED radiation on the growth of annual plants. Journal of Plant Biology, 49(4), 286-290. https://doi.org/10.1007/BF03031157
  18. Heo, J. W., Shin, K. S., Kim, S. K., & Paek, K. Y. (2006). Light quality affectsin Vitro growth of grape 'Teleki 5BB'. Journal of Plant Biology, 49(4), 276-280. https://doi.org/10.1007/BF03031155
  19. Heo, J. W., Lee, Y. B., Lee, D. B., & Chun, C. H. (2009). Light quality affects growth, net photosynthetic rate, and ethylene production of ageratum, African marigold, and salvia seedlings. The Korean Journal of Horticultural Science & Technology, 27(2), 187-193.
  20. Heo, J. W., Lee, Y. B., Kim, D. E., Chang, Y. S., & Chun, C. (2010). Effects of supplementary LED lighting on growth and biochemical parameters in Dieffenbachia amoena 'Camella' and Ficus elastica 'Melany'. The Korean Journal of Horticultural Science & Technology, 28(1), 51-58.
  21. Hoenecke, M. E., Bula, R. J., & Tibbitts, T. W. (1992). Importance of "Blue" Photon Levels for Lettuce Seedlings Grown under Red-light-emitting Diodes. HortScience, 27(5), 427-430.
  22. Hunter, D. C., & Burritt, D. J. (2004). Light quality influences adventitious shoot production from cotyledon explants of lettuce (Lactuca sativa L.). In Vitro Cellular & Developmental Biology-Plant, 40(2), 215-220. https://doi.org/10.1079/IVP2003492
  23. Lefsrud, M. G., Kopsell, D. A., & Sams, C. E. (2008). Irradiance from distinct wavelength light-emitting diodes affect secondary metabolites in kale. HortScience, 43(7), 2243-2244.
  24. Li, Q., & Kubota, C. (2009). Effects of supplemental light quality on growth and phytochemicals of baby leaf lettuce. Environmental and Experimental Botany, 67(1), 59-64. https://doi.org/10.1016/j.envexpbot.2009.06.011
  25. Lin, K. H., Huang, M. Y., Huang, W. D., Hsu, M. H., Yang, Z. W., & Yang, C. M. (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. https://doi.org/10.1016/j.scienta.2012.10.002
  26. Massa, G. D., Kim, H. H., Wheeler, R. M., & Mitchell, C. A. (2008). Plant productivity in response to LED lighting. HortScience, 43(7), 1951-1956.
  27. Moe, R., Grimstad, S. O., & Gislerod, H. R. (2005, June). The use of artificial light in year round production of greenhouse crops in Norway. In V International Symposium on Artificial Lighting in Horticulture 711 (pp. 35-42).
  28. Morrow, R. C. (2008). LED lighting in horticulture. HortScience, 43(7), 1947-1950.
  29. Noichinda, S., Bodhipadma, K., Mahamontri, C., Narongruk, T., & Ketsa, S. (2007). Light during storage prevents loss of ascorbic acid, and increases glucose and fructose levels in Chinese kale (Brassica oleracea var. alboglabra). Postharvest biology and technology, 44(3), 312-315. https://doi.org/10.1016/j.postharvbio.2006.12.006
  30. Olle, M., & Virsile, A. (2013). The effects of light-emitting diode lighting on greenhouse plant growth and quality. Agricultural and Food Science, 22(2), 223-234.
  31. Rufty, T. W., & Huber, S. C. (1983). Changes in starch formation and activities of sucrose phosphate synthase and cytoplasmic fructose-1, 6-bisphosphatase in response to source-sink alterations. Plant Physiology, 72(2), 474-480. https://doi.org/10.1104/pp.72.2.474
  32. Samuolienė, G., Sirtautas, R., Brazaityte, A., Virsilė, A., & Duchovskis, P. (2012). Supplementary red-LED lighting and the changes in phytochemical content of two baby leaf lettuce varieties during three seasons. Journal of Food, Agriculture and Environment, 10, 701-706.
  33. Shiga, T., Shoji, K., Shimada, H., Hashida, S. N., Goto, F., & Yoshihara, T. (2009). Effect of light quality on rosmarinic acid content and antioxidant activity of sweet basil, Ocimum basilicum L. Plant biotechnology, 26(2), 255-259. https://doi.org/10.5511/plantbiotechnology.26.255
  34. Tanaka, M., Takamura, T., Watanabe, H., Endo, M., Yanagi, T., & Okamoto, K. (1998). In vitro growth of Cymbidium plantlets cultured under superbright red and blue light-emitting diodes (LEDs). Journal of Horticultural Science and Biotechnology (United Kingdom), 73(1), 39-44. https://doi.org/10.1080/14620316.1998.11510941
  35. Velasco, P., Francisco, M., Moreno, D. A., Ferreres, F., Garcia-Viguera, C., & Cartea, M. E. (2011). Phytochemical fingerprinting of vegetable Brassica oleracea and Brassica napus by simultaneous identification of glucosinolates and phenolics. Phytochemical Analysis, 22(2), 144-152. https://doi.org/10.1002/pca.1259
  36. Yanagi, T., Okamoto, K., & Takita, S. (1996, August). Effects of blue, red, and blue/red lights of two different PPF levels on growth and morphogenesis of lettuce plants. In International Symposium on Plant Production in Closed Ecosystems 440 (pp. 117-122).

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