Journal of Sericultural and Entomological Science (한국잠사곤충학회지)

Korean Society of Sericultural Science (한국잠사학회)
권호 표지
DOI QR코드

DOI QR Code

Effects of LED on the growth of P. tenuipes

LED광을 이용한 눈꽃동충하초 생산

  • Jo, You-Young (Sericultural & Apicultural Materials Division, National Academy of Agricultural Science, RDA) ;
  • Kweon, HaeYong (Sericultural & Apicultural Materials Division, National Academy of Agricultural Science, RDA) ;
  • Lee, Kwang-Gill (Sericultural & Apicultural Materials Division, National Academy of Agricultural Science, RDA) ;
  • Lee, Heui-Sam (Sericultural & Apicultural Materials Division, National Academy of Agricultural Science, RDA) ;
  • Yeo, Joo-Hong (Sericultural & Apicultural Materials Division, National Academy of Agricultural Science, RDA)
  • 조유영 (농촌진흥청 국립농업과학원 잠사양봉소재과) ;
  • 권해용 (농촌진흥청 국립농업과학원 잠사양봉소재과) ;
  • 이광길 (농촌진흥청 국립농업과학원 잠사양봉소재과) ;
  • 이희삼 (농촌진흥청 국립농업과학원 잠사양봉소재과) ;
  • 여주홍 (농촌진흥청 국립농업과학원 잠사양봉소재과)
  • Received : 2014.04.11
  • Accepted : 2014.06.03
  • Published : 2014.04.30
Download PDF
⟨ Previous Next ⟩

Abstract

The effects of LED irradiation on growth and functional components of crops are actively being studied. We investigated the effects of red LED on the cordyceps cultivation because Cordyceps is very difficult to find in the wild and to cultivation. The synnemata formation rate of P. tenuipes was 100% under red LED. Also weight, length, and number of the synnemata were significantly increased. We expect that the red LED treatment will be of help to improve farm income.

최근 다양한 파장의 LED를 이용한 작물의 생장과 기능성 물질의 변화에 대한 연구가 활발히 진행되고 있다. 본 연구에서는 LED 조사가 눈꽃동충하초 생산에 미치는 영향을 알아보고자, 청색LED, 적색LED, 형광등 아래에서 눈꽃동충하초를 재배하여, 자실체 형성율, 자실체 개수, 자실체 길이 등을 관찰하였다. 그 결과, 적색 LED 광에서 재배한 눈꽃동충하초의 자실체 발생율은 100%에 달하였으며, 뿐만 아니라 형성된 자실체의 개수가 37%까지 증가하는 등 자실체 무게, 자실체 길이 등 모든 항목에서 우수한 결과를 보여주었다. 하지만 청색 LED광에서는 오히려 생육을 저해하는 결과를 나타내었다. 따라서, 눈꽃동충하초 재배 시, 적색 LED를 조사한다면 농가의 소득 향상에 도움을 줄 것으로 여겨진다.

Keywords

References

  1. Ahn HY, Lee JH, Kang MJ, Cha JY, Cho YS (2012) Fibrinolytic activity and chemical properties of cordyceptin-enriched Cordyceps militaris JLM 0636. Journal of life science 22, 226-231. https://doi.org/10.5352/JLS.2012.22.2.226
  2. Choi YW (2003) Effect of red, blue, and far-red LEDs for night break on growth, flowering, and photosynthetic rate in perilla ocymoides. J Kor Horticulural Sci 44, 442-446.
  3. Cosgrove DJ (1981) Rapid suppression of growth by blue light. Plant Physiology 67, 584-590. https://doi.org/10.1104/pp.67.3.584
  4. Eun JS, Kim YS, Kim YH (2000) Effects of light emitting diodes on growth and morphogenesis of in vitro seedlings in Platycodeon grandiflorum. Korean Journal of Plant Tissue Culture 27, 71-75.
  5. Han EJ, Kozai T, Raek KY (2000) Blue and red light emitting diodes with or without sucrose and ventilation affects in vitro growth of Rehmania glutinosa plantlets. J Plant Biology 43, 247-250. https://doi.org/10.1007/BF03030425
  6. Heo K, Myoung KS, Lee JH, Huh CS (2009) Anti-obestic effects of cathepsin S inhibitory fraction derived from paecilomyces tenuipes in mice fed a high-fat diet. Korean J Food Sci Technol 41, 446-451.
  7. 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.
  8. Jeong JH, Kim YS, Moon HK, Hwang SJ, Choi YE (2009) Effects of LED on growth, morphogenesis and eleutheroside contents of in vitro cultured plantlets of Elutherococcus senticosus maxim. Korean J Medicinal Crop Sci 17, 39-45.
  9. Jo WS, Nam BH, Oh SJ, Choi YJ, Kang EY, Hong SK, Lee SH, Jeong MH (2008) Hepatic protective effect and single-dose toxicity study of water extract of cordyceps militaris grown upon protaetia dreujtarsis. Korean J Food Sci Technol 40, 106-110.
  10. Kim HJ, Lee TH, Kwon YS, Son MW, Kim CK (2012) Immunomodulatory activities of ethanol extract of cordyceps militaris in immunocompromised mice. J Korean Soc Food Sci Nutr 41, 494-500. https://doi.org/10.3746/jkfn.2012.41.4.494
  11. Kim HS, Choe M (2005) Hypoglycemic effect of Paecilomyces japonica in NIDDM patients. J Korean Soc Food Sci Nutr 34, 821-824. https://doi.org/10.3746/jkfn.2005.34.6.821
  12. Kim MJ, Li X, Han SJ, Lee SE, Choi JE (2009) Effect of blue and red LED irradiation on growth characteristics and saponin contents in panax ginseng C.A. Meyer. Korean J Medical Crop Sci 17, 187-191.
  13. Lee JG, Oh SS, Cha SH, Jang YA, Kim SY, Um YC, Cheong SR (2010) Effect of red/blue light ratio and short-term light quality conversion on growth and anthocyanin contents of baby leaf lettuce. J Bio-Environ Control 19, 351-359.
  14. Lian ML, Murthy HN, Paek KY (2002) Effects of light emitting diodes (LEDs) on the in vitro induction and growth of bulblets of Lilium oriental hybrid 'Pesaro'. Scientia Horticulturae 94, 365-370. https://doi.org/10.1016/S0304-4238(01)00385-5
  15. Moon HK, Park SY (2008) Effect of different light sources and ventilation on in vitro shoot growth and rooting of a rare and endangered species, Tsuru-rindo (Triplerospermum japonicum). Journal of Plant Biotechnology 35, 215-221. https://doi.org/10.5010/JPB.2008.35.3.215
  16. Park KH, Moon EK, Shin YK, Bae MA, Kim JG, KIm YH (2000) Antitumor activity of Paecilomyces japonica is mediated by apoptotic cell death. J Microbiol Biotechnol 10, 16-24.
  17. Ryu JH, Seo KS, Kuk YI, Moon JH, Ma KH, Choi SK, Rha ES, Lee SC, Bae CH (2012) Effect of LED treatment on antioxidant activities and functional components in taraxacum officinale. Korean J Medical Crop Sci 20, 165-170. https://doi.org/10.7783/KJMCS.2012.20.3.165
  18. Saebo A, Krekling T, Appelgren M (1995) Light quality affects photosynthesis and leaf anatomy of brich plantlets in vitro. Plant Cell, Tissue and Organ Culture 41, 177-185. https://doi.org/10.1007/BF00051588
  19. Samuoliene G, Brazaityte A, Urbonaviciute G, Sabajevienene, Duchovskis P (2010) The effect of red and blue light component on the growth and development of frigo strawberries. Zemdirbyste-Agr 97, 99-104.
  20. Sung JM, Lee HK, Choi YS, Kim YY, Kim SH, Sung GH (1997) Distribution and taxonomy of entomopathogenic fungal species from Korea. Kor J Mycol 25, 239-252.
  21. Tripathy BC, Brown CS (1995) Root-shoot interaction in the greening of wheat seedlings grown under red light. Plant Physiology 39, 85-92.

Cited by

  1. Effect of Light-Emitting Diode (LED) Wavelengths on Growth of Saccharomyces cerevisiae vol.50, pp.3, 2014, https://doi.org/10.3746/jkfn.2021.50.3.301