LED 혼합광이 표고 ‘농진고’ 자실체의 생육에 미치는 영향


Effects of mixed LED light sources on the fruiting body growth of oak mushroom (Lentinula edodes) ‘Nongjingo’

박윤진, 오태석, 조용구, 김창호, 김태권, 장명준

피인용수 : 0(자료제공 : 네이버학술정보)



In this study, we investigated the morphological characteristics and antioxidant ability of mushroom cultivar Lentinula edodes ‘Nongjingo’ fruiting bodies after exposure to various light conditions. Color differences between mushrooms treated with mixtures of LED light revealed that mushrooms displayed lighter color shades when compared to the control group (fluorescent light treated mushrooms). Redness increased and yellowness decreased after exposure to all treatments other than the fluorescent control. Measurement of growth characteristics of ‘Nongjingo’ fruiting bodies showed increases after exposure to all mixed LED treatments. In addition, the uniformity of fruiting bodies was higher when using LED light compared to fluorescent light. The measurement of stem diameters did not show a significant difference between the treatments, however, diameters were slightly larger with exposure to white-green LED. Moreover, stem length was longer in the mixed LED treatments when compared to those exposed to fluorescent light. Examination of the ratio of stem diameter to stem length revealed that the diameter of the stem was greater than the length. The antioxidant activity of water extracts made from Nongjingo fruiting bodies grown under mixed LED conditions was compared to those from mushrooms grown under fluorescence light conditions. The highest antioxidant activity was observed from mushrooms treated with white LED; however, no significant difference was found between mushrooms exposed to white-green LED compared to white-blue LED. The treatment showed higher antioxidant ability than vitamin C. Our results confirm that treatment of white LED and white-blue LED affects the growth and antioxidant ability of Nongjingo mushroom fruiting bodies.


 재료 및 방법
  시험균주 및 광원설치
  추출물 제조
  자실체 생육특성 측정
  항산화능 측정
 결과 및 고찰
 감사의 글


  • 박윤진 Youn-JIn Park. 공주대학교 식물자원학과, 공주대학교 두과녹비자원센터
  • 오태석 Tae-Seok Oh. 공주대학교 식물자원학과
  • 조용구 Young-Koo Cho. 공주대학교 식물자원학과
  • 김창호 Chang-Ho Kim. 공주대학교 식물자원학과
  • 김태권 Tae-Kwon Kim. 공주대학교 식물자원학과
  • 장명준 Myoung-Jun Jang. 공주대학교 식물자원학과


자료제공 : 네이버학술정보

    함께 이용한 논문

      ※ 기관로그인 시 무료 이용이 가능합니다.
      ※ 학술발표대회집, 워크숍 자료집 중 4페이지 이내 논문은 '요약'만 제공되는 경우가 있으니, 구매 전에 간행물명, 페이지 수 확인 부탁 드립니다.

      • 4,000원

      0개의 논문이 장바구니에 담겼습니다.