Technical development for the short-log bag cultivation of Sparassis crispa

꽃송이버섯의 단목봉지재배 기술개발

  • Yu, Young-Jin (Jeollabuk-do Agricultural Research and Bio-Resources) ;
  • Seo, Sang-Young (Jeollabuk-do Agricultural Research and Bio-Resources) ;
  • Seo, Kyoung-Won (Jeollabuk-do Agricultural Research and Bio-Resources) ;
  • Choi, Dong-Chil (Jeollabuk-do Agricultural Research and Bio-Resources) ;
  • Jo, Houng-Ki (Jeollabuk-do Agricultural Research and Bio-Resources) ;
  • Yu, Young-Bok (Division of Mushroom Institute, RDA) ;
  • Soung, Young-Ju (Jeollabuk-do Agricultural Research and Bio-Resources) ;
  • Ryu, Jeong (Jeollabuk-do Agricultural Research and Bio-Resources)
  • Received : 2010.01.21
  • Accepted : 2010.02.12
  • Published : 2010.03.31

Abstract

Sparassis crispa(Cauliflower mushroom) was an edible mushroom that shows remarkably high contents of 1.3-${\beta}$-Dglucan compared to other edible mushroom. The mushroom was known to give high antitumor and immunology activated, and then this mushroom was recently cultivated in Japan and Korea. However, cultivation methods ware becoming kept in secret or patents by some companies with complicated procedures. And it was not established cultivation methods of Sparassis crispa up to now. This study was conducted to solve the problem by short-log cultivation method of Sparassis crispa. Some factors effecting on the mycelial growth and primordial formation of Sparassis crispa were investigated. We could produce the mushroom using short-woods of Larix leptolepis, Pinus densiflora, Pinus rigida and Quercus acutissima. We get to high yield fruit-body on short-log cultivaiton of Pinus rigida. And soaking for 8hours in water solution containing 5% uncooked yeast with short-wood of Pinus rigida. The optimal moisture content and temperature were 90~95% and $23{\sim}25^{\circ}C$, respectively.

Keywords

Fruit-body;Primordial formation;Short-log method;Sparassis crispa

Acknowledgement

Supported by : 농촌진흥청