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The effect of bean sprouts by-product addition on the growth of Pleurotus ostreatus

콩나물 부산물 첨가가 느타리 생육에 미치는 영향

  • Park, Youn Jin (Kongju National University Legumes Green Manure Resource Center) ;
  • Oh, Tae Seok (Department of plant Resources, Kongju National University) ;
  • Kim, Tae Kwon (Department of plant Resources, Kongju National University) ;
  • Kang, Min Gyeong (Department of plant Resources, Kongju National University) ;
  • Jang, Myoung Jun (Department of plant Resources, Kongju National University)
  • 박윤진 (두과녹비자원연구센터) ;
  • 오태석 (공주대학교식물자원학과) ;
  • 김태권 (공주대학교식물자원학과) ;
  • 강민경 (공주대학교식물자원학과) ;
  • 장명준 (공주대학교식물자원학과)
  • Received : 2020.05.30
  • Accepted : 2020.06.15
  • Published : 2020.06.30

Abstract

In this study, we attempted to find alternative materials to replace Cotten seed meal(CM) using the wastes of bean sprouts by-product in bottle cultivation of Pleurotus ostreatus. In Proximate analysis, the protein content of BW was slightly lower than that of CM, but the growth characteristics of mushrooms were similar to those of control when byproduct of bean sprouts was used. In addition, the amino acid composition of fruit body did not show a significant difference in the treatment section. Therefore, it is judged that BW could be a suitable substitute for CM in the cultivation of Pleurotus ostreatus.

BW를 이용하여 느타리를 재배함에 있어 면실박을 대체할 수 있는 재료를 찾기 위해 시험이 진행되었다. 일반성분 분석에서 BW가 면실박에 비해 단백질 함량은 다소 떨어졌으나 자실체의 생육특성에서 BW 혼합 시 대조구와 수량 등의 생육특성이 유사함을 확인할 수 있었고, 자실체의 구성아미노산 조성 확인결과 처리구 간 아미노산의 함량은 큰 차이를 나타나지 않았다. 따라서 BW가 느타리 배지제작에 있어 면실박을 대체하여 사용될 수 있을 것으로 판단된다.

Keywords

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