Abstract
New shiitake(Lentinula edodes) strain "Sanlim No. 7" was produced by Di-mon hybridization method. Bed-log cultivation of Sanlim No. 7 was performed. Fruit-body production was most at autumn and it is suitable to use as fresh shiitake rather than dried one. The fruit body is hemispherical shape, brown coloured and diameter of pileus is ca. 47 mm. Row of gill is straight, and its width is narrow. Optimum temperature of fruit-body formation was $11{\sim}23^{\circ}C$, and the fruiting is sporadic. The total amount of fruit-body production during 4 years(one generation) was ca. 1.4 kg/log.
Di-mon 교잡에 의해 만들어진 표고품종 산림7호를 원목 재배한 결과, 1년 중 가을발생이 가장 많았으며, 생표고용으로 적합하였다. 발생된 버섯은 평반구형이며, 갓의 직경은 47mm 정도 되었다. 주름살 측면은 평활형이며, 폭은 좁았다. 버섯발 이온도는 평균 $11{\sim}23^{\circ}C$였고, 산발발생하는 경향이 있었다. 그리고 4년간 생산된 버섯량은 골목 1본당 약 1.4 kg이었다.
