The Korean Journal of Mycology (한국균학회지)

The Korean Society of Mycology (한국균학회)
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Cultivation Charateristics of Neolentinus lepideus Strains on Sawdust Media

잣버섯 수집균주의 톱밥재배 특성

  • Kim, Min-Soo (Division of Wood Chemistry and Microbiology, Korea Forest Research Institute) ;
  • Jeon, Sung-Min (Division of Wood Chemistry and Microbiology, Korea Forest Research Institute) ;
  • Ka, Kang-Hyeon (Division of Wood Chemistry and Microbiology, Korea Forest Research Institute) ;
  • Bak, Won-Chull (Division of Wood Chemistry and Microbiology, Korea Forest Research Institute)
  • 김민수 (국립산림과학원 화학미생물과) ;
  • 전성민 (국립산림과학원 화학미생물과) ;
  • 가강현 (국립산림과학원 화학미생물과) ;
  • 박원철 (국립산림과학원 화학미생물과)
  • Received : 2013.09.08
  • Accepted : 2013.11.17
  • Published : 2013.12.30
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Abstract

We investigated the cultivation characteristics of Neolentinus lepideus (21 strains derived from Korea and Japan) on Pinus densiflora sawdust medium as follows; period of mycelial growth, fruiting period, productivity of fruit body and color and morphology of fruit body. The periods for mycelial growth and fruiting on the sawdust medium of N. lepideus were 40~65 days and 6~22 days, respectively. It was produced approximately 48.3 g of fresh weight and 9 fruit-bodies per 600 g of sawdust medium. The productivity of fruit body was reduced by scratching off the surface of sawdust medium. We suggest that three strains (KFRI 1199, 1302, 1331) might be good candidates for sawdust cultivation.

한국 및 일본산 잣버섯 수집균주(21균주)를 소나무 톱밥배지에서 배양하여 그 재배 특성 (균사체 배양기간, 자실체 발생기간, 버섯의 생산량, 자실체의 색상과 형태)을 조사하였다. 잣버섯의 균사체 배양기간은 40~65일, 자실체 발생기간은 6~22일로 나타났다. 자실체 생산성을 조사한 결과, 톱밥배지 600 g당 생중량과 자실체 발생 수는 각각 약 48.3 g과 8.7개였으며, 자실체의 색과 형태는 균주별로 다양하게 관찰되었다. 균긁기 처리군은 미처리군(대조군)에 비해 자실체 발생기간이 길었으며, 생중량과 갓 직경은 감소하였다. 잣버섯의 재배 특성을 비교한 결과, 소나무 톱밥 재배용으로 3균주(KFRI 1199, 1302, 1331)가 가장 적합한 것으로 평가되었다.

Keywords

References

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