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Cultural characteristics of Pholiota adiposa according to substrates composition of sawdust medium by bottle cultivation

검은비늘버섯의 병재배 시 톱밥배지 조성에 따른 재배적 특성

  • Kim, MIn-Ja (Chungcheongbuk-Do Agricultural Research & Extension Services) ;
  • Chang, Who-Bong (Chungcheongbuk-Do Agricultural Research & Extension Services) ;
  • Lee, Kwan-Woo (Chungcheongbuk-Do Agricultural Research & Extension Services) ;
  • Joo, Gyeong-Nam (Chungcheongbuk-Do Agricultural Research & Extension Services) ;
  • Kim, Yee-Gi (Chungcheongbuk-Do Agricultural Research & Extension Services)
  • Received : 2015.03.18
  • Accepted : 2015.03.31
  • Published : 2015.03.31

Abstract

This study was carried out to develop optimum sawdust medium for bottle cultivation of Pholiota adiposa. Five kinds of sawdust media were tested. Period of primordial formation was shorter 1-5 days in T3 and in T4 than in other treatments. Total cultivation period was 3-5 days longer in treatments including oak sawdust than in T5, treatment of poplar+rice bran(8:2). Stipe diameter, stipe length, and number of valid stipe were the biggest in T3. Yield of fruiting body was increased 33% in T3 and 12% in T4, respectively compared to T1 as control. Therefore, T3, treatment of oak sawdust+beet pulf+cottonseed meal(5:3:2), would be appropriate for the commercial production of Pholiota adiposa by bottle cultivation.

검은비늘버섯 병재배용 다수성 톱밥 배지 조성을 구명하고자 5종의 혼합배지 조성에 대하여 재배적 특성을 조사한 결과는 다음과 같다. 전체 재배기간은 참나무톱밥에 비트펄프, 면실박이 포함된 배지에서 배양일수는 다소 길고, 초발이 소요일수는 짧고 생육일수는 긴 경향을 보여, 포플러톱밥+쌀겨(8:2) 처리에 비해 3-5일 길었다. 유효경수와 병당 수량이 높은 참나무톱밥+비트펄프+면실박(5:3:2)와 참나무톱밥+비트펄프+면실박+콘코브(3:2:2:3) 처리에서 참나무톱밥+쌀겨(8:2, 대조구)에 각각 33%, 12% 증수되었다. 전체 재배기간과 수량을 고려할 때 검은비늘버섯 병재배용 다수성 배지로 참나무톱밥+비트펄프+면실박(5:3:2)이 가장 적합하였다.

Keywords

References

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