Browse > Article
http://dx.doi.org/10.5338/KJEA.2020.39.3.32

Elicitation of Chilling Tolerance of Pepper Seedlings Using UV-A LED  

Park, Song-Yi (Major of Horticultural Science, School of Applied Science and Biotechnology, College of Agriculture, Life, and Environment Sciences, Chungbuk National University)
Publication Information
Korean Journal of Environmental Agriculture / v.39, no.3, 2020 , pp. 273-279 More about this Journal
Abstract
BACKGROUND: After transplanting, the recent abnormal low temperature caused physiological disorders of pepper seedlings. This study was conducted to evaluate the effects of UV-A LED, a physical elicitor, on the chilling tolerance of pepper seedlings. METHODS AND RESULTS: Seedlings were continuously irradiated with 370 and 385 nm UV-A LEDs with 30 W·m-2 for 6 d. After that, seedlings were exposed to 4℃ for 6 h and then recovered under the normal growing condition for 2 d. There were no significant differences in growth characteristics of UV-A treatments compared to the control. Fv/Fm values of two UV-A treatments were below 0.8. Electrolyte leakage in the control was increased by chilling stress, while 385 nm UV-A had the significantly lowest value. Total phenolic content and antioxidant capacity of two UV-A treatments significantly increased due to UV-A radiation. However, total phenolic content and antioxidant capacity of the control increased due to chilling stress and tended to decrease again during the recovery time. CONCLUSION: We confirmed that UV-A light was effective to induce the chilling tolerance of pepper seedling, and the supplemental radiation of 385 nm UV-A LED before transplanting could be used as a cultivation technique to produce high quality pepper seedlings.
Keywords
Antioxidant capacity; Chilling stress; Electrolyte leakage; Elicitor; Total phenolic content;
Citations & Related Records
Times Cited By KSCI : 3  (Citation Analysis)
연도 인용수 순위
1 Korkmaz A, Korkmaz Y, Demirkiran AR (2010) Enhancing chilling stress tolerance of pepper seedlings by exogenous application of 5-aminolevulinic acid. Environmental and Experimental Botany, 67, 495-501. https://doi.org/10.1016/j.envexpbot.2009.07.009.   DOI
2 Park EJ, Heo Y, Son BG, Choi YW, Lee YJ, Park YH, Cho JH, Hong CO, Lee SG, Kang JS (2014). The influence of abnormally low temperatures on growth and yield of hot pepper (Capsicum annum L.). Journal of Environmental Science International, 23, 781-786. https://doi.org/10.5322/JESI.2014.5.781.   DOI
3 Khoshimkhujaev B, Kwon JK, Park KS, Choi HG, Lee SY (2014) Effect of monochromatic UV-A LED irradiation on the growth of tomato seedlings. Horticulture, Environment, and Biotechnology, 55, 287-292. https://doi.org/ 10.1007/s13580-014-0021-x.   DOI
4 Sarghein SH, Carapetian J, Khara J (2011) The effects of UV radiation on some structural and ultrastructural parameters in pepper (Capsicum longum A. DC.). Turkish Journal of Biology, 35, 69-77. https://doi.org/10.3906/biy-0903-11.
5 Wilson KE, Thompson JE, Huner NPA, Greenberg BM (2001) Effects of ultraviolet-a exposure on ultraviolet-B-induced accumulation of specific flavonoids in Brassica napus. Photochemistry and photobiology, 73, 678-684. https://doi.org/10.1562/0031-8655(2001)0730678EOUAEO2.0.CO2.   DOI
6 Cartea ME, Francisco M, Soengas P, Velasco P (2011) Phenolic compounds in Brassica vegetables. Molecules, 16, 251-280. https://doi.org/10.3390/molecules16010251.   DOI
7 Gill SS, Tuteja N (2010) Reactive oxygen species and antioxidant machinery in abiotic stress tolerance in crop plants. Plant Physiology and Biochemistry, 48, 909-930. https://doi.org/10.1016/j.plaphy.2010.08.016.   DOI
8 Higuchi Y, Hisamatsu T (2016) LED Lighting for urban agriculture, pp. 57-73, Springer. Singapore. https://doi.org/10.1007/978-981-10-1848-0.
9 Brelsford CC, Morales L, Nezval J, Kotilainen TK, Hartikainen SM, Aphalo PJ, Robson TM (2019) Do UV-A radiation and blue light during growth prime leaves to cope with acute high light in photoreceptor mutants of Arabidopsis thaliana? Physiologia Plantarum, 165, 537-554. https://doi.org/10.1111/ppl.12749.   DOI
10 Li W, Tan L, Zou Y, Tan X, Huang J, Chen W, Tang Q (2020) The effects of ultraviolet A/B treatments on anthocyanin accumulation and gene expression in dark-purple tea cultivar 'Ziyan' (Camellia sinensis). Molecules, 25, 354. https://doi.org/10.3390/molecules25020354.   DOI
11 Vastakaite V, Virsile A, Brazaityte A, Samuoliene G, Jankauskiene J, Sirtautas R, Duchovskis P (2015) The effect of UV-A supplemental lighting on antioxidant properties of Ocimum basilicum L. microgreens in greenhouse. In Proceedings of the 7th international scientific conference rural development, pp. 1-7. Aleksandras Stulginskis University, Lithuania. https://doi.org/10.15544/RD.2015.031.
12 Baker NR, Roseqvist E (2004) Applications of chlorophyll fluorescence can improve crop production strategies: an examination of future possibilities. Journal of Experimental Botany, 55, 1607-1621. https://doi.org/10.1093/jxb/erh196.   DOI
13 Lee JH, Oh MM (2015) Short-term low temperature increases phenolic antioxidant levels in kale. Horticulture, Environment, and Biotechnology, 56, 588-596. https://doi.org/10.1007/s13580-015-0056-7.   DOI
14 Upchurch RG (2008) Fatty acid unsaturation, mobilization, and regulation in the response of plants to stress. Biotechnology Letters Volume, 30, 967-977. https://doi.org/10.1007/s10529-008-9639-z.   DOI
15 Gall HL, Philippe F, Domon JM, Gillet F, Pelloux J, Rayon C (2015) Cell wall metabolism in response to abiotic stress. Plants, 4, 112-166. https://doi.org/10.3390/plants4010112.   DOI
16 Kim JS, Hong JS (2008) Quality characteristics of fresh pasta noodle added with red hot pepper juice. Korean Journal of Food and Cookery Science, 24(2), 882-890.
17 Materska M, Perucka I (2005) Antioxidant activity of the main phenolic compounds isolated from hot pepper fruit (Capsicum annuum L.). Journal of Agricultural and Food Chemistry, 53, 1750-1756. https://doi.org/10.1021/jf035331k.   DOI
18 Oboh G, Puntel RL, Rocha JBT (2007) Hot pepper (Capsicum annuum, Tepin and Capsicum chinese, Habanero) prevents $Fe^{2+}$-induced lipid peroxidation in brain-in vitro. Food Chemistry, 102, 178-185. https://doi.org/10.1016/j.foodchem.2006.05.048.   DOI
19 Clarke LJ, Robinson SA (2008) Cell wall-bound ultraviolet- screening compounds explain the high ultraviolet tolerance of the Antarctic moss, Ceratodon purpureus. New Phytologist, 179, 776-783. https://doi.org/10.1111/j.1469-8137.2008.02499.x.   DOI
20 Lee MJ, Son JE, Oh MM (2013) Growth and phenolic content of sowthistle grown in a closed-type plant production system with a UV-A or UV-B lamp. Horticulture, Environment, and Biotechnology, 54, 492-500. https://doi.org/10.1007/s13580-013-0097-8.   DOI
21 Park SY, Kim HT, Oh MM (2014) Effect of exogenous application of salicylic acid or nitric oxide on chilling tolerance and disease resistant in pepper seedlings. Protected Horticulture and Plant Factory, 23, 329-336. https://doi.org/10.12791/KSBEC.2014.23.4.329.   DOI
22 Zlatev ZS, Lidon FJC, Kaimakanova M (2012) Plant physiological responses to UV-B radiation. Emirates Journal of Food and Agriculture, 24, 481-501. https://doi.org/10.9755/ejfa.v24i6.14669.   DOI
23 Yang P, Wang Y, Bian Z (2019) Effects of brassinosteroids on photosynthetic performance and nitrogen metabolism in pepper seedlings under chilling stress. Agronomy, 9, 839. https://doi.org/10.3390/agronomy9120839.   DOI
24 Lee JH, Oh MM, Son KH (2019) Short-term ultraviolet (UV)-A light-emitting diode (LED) radiation improves biomass and bioactive compounds of kale. Frontiers in Plant Science, 10, 1042. https://doi.org/10.3389/fpls.2019.01042.   DOI
25 Park SM, Cho EK, An JH, Yoon BH, Choi KY, Choi EY (2019) Plant growth and ascorbic acid content of Spinacia oleracea grown under different lightemitting diodes and ultraviolet radiation light of plant factory system. Protected Horticulture and Plant Factory, 28, 1-8. https://doi.org/10.12791/KSBEC.2019.28.1.1.   DOI
26 Brazaityte1 A, Virsile A, Jankauskiene J, Sakalauskiene S, Samuoliene G, Sirtautas R, Novickovas A, Dabasinskas L, Miliauskiene J et al. (2015) Effect of supplemental UV-A irradiation in solid-state lighting on the growth and phytochemical content of microgreens. International Agrophysics, 29, 13-22. https://doi.org/10.1515/intag-2015-0004.   DOI
27 Naikoo MI, Dar MI, Raghib F, Jaleel H, Ahmad B, Raina A, Khan FA, Naushin F (2019) Plant Signaling Molecules, pp. 157-168, Woodhead Publishing, UK.
28 Salama HMH, Watban AAA, Al-Fughom AT (2011) Effect of ultraviolet radiation on chlorophyll, carotenoid, protein and proline contents of some annual desert plants. Saudi Journal of Biological Sciences, 18, 79-86. https://doi.org/10.1016/j.sjbs.2010.10.002.   DOI
29 Miller NJ, Rice-Evans CA (1996) Spectrophotometric determination of antioxidant activity. Redox Report, 2, 161-171. https://doi.org/10.1080/13510002.1996.11747044.   DOI