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Effects of cultural characteristics of Lentinula edodes according to LED wavelength with sawdust substrate cultivation

표고 톱밥배지 재배시 LED 광파장이 자실체 생육에 미치는 영향

  • 백일선 (경기도농업기술원버섯연구소) ;
  • 이윤혜 (경기도농업기술원버섯연구소) ;
  • 장명준 (경기도농업기술원 환경농업연구과) ;
  • 정윤경 (경기도농업기술원버섯연구소) ;
  • 이한범 (경기도농업기술원버섯연구소) ;
  • 지정현 (경기도농업기술원버섯연구소)
  • Received : 2013.11.19
  • Accepted : 2013.12.30
  • Published : 2013.12.31

Abstract

This study was carried out to elucidate suitable wavelength of light during development of fruit body in Lentinula edodes. The four colors of LED(Light Emitting Diode), blue, green, red and yellow, were irradiated for formation of fruit-body. The effect of color of LED at all growth stage, the lightness of cap showed darker in blue and green LED irradiation than that of red and yellow LED. The longer stipe were resulted in longer wavelength. And the activity of anti-oxidant did not showed big differences according to LED wavelength. We obtained higher commercial yields and lower ratio of abnormal fruit body in green LED than those in control(fluorescent lamp).

Keywords

LED(Light Emitting Diode);Lentinula edodes;Pot Cultivation;Wavelength

Acknowledgement

Supported by : 농촌진흥청

References

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