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LED 처리 및 플라즈마 방전수에 의한 담수경재배 새싹삼의 생육 및 품질에 미치는 영향

Effects of LED treatment and plasma-activated water on the growth and quality of Panax ginseng sprouts during hydroponic cultivation

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주제분류식품과학

초록

Panax ginseng sprouts have important medicinal properties and thus the optimization of growth conditions is an important research goal. The effects of LED treatment and plasma-activated water on the growth and quality of Panax ginseng sprouts (PGS) in hydroponic cultivation were evaluated. Using 1-year-old ginseng plants, light was applied 9-18 h for the CGS, TGS1, TGS2, and TGS3 groups and 24 h for TGS4. Plasma-activated water was used in all groups except CGS and TGS1, and fermentation nutrient solutions (NO) were added to TGS1, TGS3, and TGS4. The TGS4 group had a high total length and initial length on days 7 and 14. At 21 days, the growth of TGS1, TGS3, and TGS4 with NO nutrient solutions increased. The total decay rate (%) was low (4.24-4.65%) for TGS1, TGS2, and TGS3. Although the chlorophyll a, b, and total chlorophyll contents were significantly higher in TGS4 than in other groups (p<0.05), TGS3 tended to show higher carotenoid levels. Therefore, for the hydroponic cultivation of PGS, nutrient solutions and plasma-activated water influence growth, and the LED treatment duration influences growth and functional substances. During hydroponic cultivation, TGS4 conditions resulted in high growth, saponin contents, and radical scavenging activity, with excellent functionality. However, considering the high rate of root decay, further studies of the effects of different wavelengths and treatment durations (light and dark cycles) on growth are needed.

Abstract

Panax ginseng sprouts have important medicinal properties and thus the optimization of growth conditions is an important research goal. The effects of LED treatment and plasma-activated water on the growth and quality of Panax ginseng sprouts (PGS) in hydroponic cultivation were evaluated. Using 1-year-old ginseng plants, light was applied 9-18 h for the CGS, TGS1, TGS2, and TGS3 groups and 24 h for TGS4. Plasma-activated water was used in all groups except CGS and TGS1, and fermentation nutrient solutions (NO) were added to TGS1, TGS3, and TGS4. The TGS4 group had a high total length and initial length on days 7 and 14. At 21 days, the growth of TGS1, TGS3, and TGS4 with NO nutrient solutions increased. The total decay rate (%) was low (4.24-4.65%) for TGS1, TGS2, and TGS3. Although the chlorophyll a, b, and total chlorophyll contents were significantly higher in TGS4 than in other groups (p<0.05), TGS3 tended to show higher carotenoid levels. Therefore, for the hydroponic cultivation of PGS, nutrient solutions and plasma-activated water influence growth, and the LED treatment duration influences growth and functional substances. During hydroponic cultivation, TGS4 conditions resulted in high growth, saponin contents, and radical scavenging activity, with excellent functionality. However, considering the high rate of root decay, further studies of the effects of different wavelengths and treatment durations (light and dark cycles) on growth are needed.

참고문헌 (31)

  1. 장은하, "저장온도 및 필름처리가 묘삼의 생장과 품질에 미치는 영향", 한국식품저장유통학회지, 27(5), pp.534~543 (2020), 한국식품저장유통학회
  2. Chee CK, "The proceedings of the Korean institute of illuminating and electrical installation engineers", J Korean Inst IIIum Electr Install Eng, 15, pp.4~13 (2001)
  3. 조봉희, "원적외선 처리수가 봄 무의 자엽, 하배축, 뿌리 성장에 미치는 영향", 분석과학, 22(4), pp.277~284 (2009), 한국분석과학회
  4. Erwin JE, "Temperature and photoperiod effects on Fuchsia × hybrid morphology", J Amer Soc Hort Sci, 116, pp.955~960 (1991)
  5. Fournier AR, "Understory light and root ginsenosides in forest-grown Panax quinquefolius", Phytochemistry, 63, pp.777~782 (2003)
  6. "Health Functional Food Standards and Standards (Notification No. 2004-14). Ginseng", Red Samsung Powder Products, 2004, pp.47~54
  7. 김민정, "청색과 적색 LED 처리가 인삼의 생육 및 사포닌 함량에 미치는 영향", 한국약용작물학회지, 17(3), pp.187~191 (2009), 한국약용작물학회
  8. 김성진, "LED의 간헐조명과 RGB 비율에 따른 상추의 품종별 생육 특성", 생물환경조절학회지, 26(2), pp.123~132 (2017), (사) 한국생물환경조절학회
  9. 이종두, "가락지나물의 생장과 생리활성물질 함량에 미치는 차광, 광질 및 화학적 엘리시테이션", 한국자원식물학회지, 29(4), pp.363~375 (2016), 한국자원식물학회[DOI]
  10. 이연리, "수경재배 인삼 뿌리와 잎의 항산화 활성", 한국식품영양학회지, 33(1), pp.58~63 (2020), 한국식품영양학회[DOI]
  11. Lichtenthaler HK, "Chlorophylls and carotenoids : Pigments of photosynthetic biomembranes", Method Enzymol, 148, pp.350~382 (1987)
  12. Mampholo BM, "Variety-specific responses of lettuce grown in a gravelfilm technique closed gydroponic system to N supply on yield, morphology, phytochemicals, mineral content and safety", J Integr Agric, 17, pp.2447~2457 (2018)
  13. Ministry of Food and Drug Safety (MDFS), "Standards and Specifications of Health Functional Foods", Ministry of Food and Drug Safety, ~ (2020)
  14. Mittler R, "Reactive oxygen gene network of plants", Trends Plant Sci, 9, pp.490~498 (2004)
  15. Moreno MIN, "Comparison of the free radical scavenging activity of propolis from several regions of Argentina", J EthnoPharmacol, 71, pp.109~114 (2000)
  16. 노승원, "담액수경재배 시스템에서 플라즈마수 처리가 상추의 생육 및 페놀류 함량에 미치는 영향", 생물환경조절학회지, 29(4), pp.464~472 (2020), (사) 한국생물환경조절학회[DOI]
  17. 박지은, "밀폐형 식물생산시스템에서 인공광원과 광조사 시간에 따른 상추의 생장 및 안토시아닌 함량", 원예과학기술지, 30(6), pp.673~679 (2012), 한국원예학회[DOI]
  18. Park SH, "Origin of hydroxyl radicals in a weakly ionized plasma-facing liquid", Chem Eng J, 378, pp.1~8 (2019)
  19. 박성용, "화산력-바이오 블록의 식생 및 수질정화 특성", 한국농공학회논문집, 58(6), pp.47~54 (2016), 한국농공학회
  20. Re R, "Antioxidant activity applying an improved ABTS radical cation decolorization assay", Free Radic Biol Med, 26, pp.1231~1237 (1999)
  21. Ryu JH, "Improving seedling growth by microwave plasma activated-water", Paper presented at 104th Annual Spring Conference of the Korean Society For Horticultural Science, pp.83~ (2016)
  22. 류승민, "2계면 플라즈마 방전시스템(DBD System)의 특징 및 소독제로서 방전수의 사용가능성에 대한연구", 상하수도학회지, 18(4), pp.529~536 (2004), 대한상하수도학회
  23. Saebo A, "Light quality affects photosynthesis and leaf anatomy of birch plantlets in vitro", Plant Cell Tiss Organ Cult, 41, pp.177~185 (1995)
  24. Seo SG, "Plant Factory", pp.10~28 (2008), World Science
  25. 성봉재, "하우스에서 재배된 새싹인삼의 재배시기별 생육, 유효성분 및 물성의 변화", 한국약용작물학회지, 27(2), pp.126~135 (2019), 한국약용작물학회
  26. 신보경, "관비용액의 비료 조성 및 농도가 상추의 생장과 근권 환경 변화에 미치는 영향", 생물환경조절학회지, 22(3), pp.193~201 (2013), (사) 한국생물환경조절학회
  27. Singleton VL, "Colorimetry of total phenolics with phosphomolybdic-phosphotungstic acid reagents", Am J Enol Viticult, 16, pp.144~158 (1965)
  28. 손기호, "단색 발광다이오드에서 자란 축면상추 두 품종의 엽형, 생장 및 기능성 물질", 원예과학기술지, 30(6), pp.664~672 (2012), 한국원예학회[DOI]
  29. Yang DC, "Effects of light on the pigment production and chloroplast development of ginseng hairy roots", Korean J Ginseng Sci, 21, pp.28~34 (1997)
  30. 이호진, "배지경 포트재배에서 비료용액의 NO3-:NH4+ 비율이 고추의 생장 및 수량에 미치는 영향", 원예과학기술지, 31(1), pp.65~71 (2013), 한국원예학회[DOI]
  31. Yoo SJ, "Status of plasma technology applied to agriculture and foods", Vacuum Magazine, 2, pp.4~8 (2015)

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