원문정보
초록
영어
The Oyster mushroom is saprophytic fungus. The pileus is stemmed at the side and later depressed. It grows to 5-15 cm, and is of grey, grey-lilac, blackish-grey, steel grey, grey-brown, and blue-blackish. Various kinds of Oyster mushrooms such as golden, pink, brown, grey, white, and blue make marketing an interesting challenge depending upon the market niche. A new commercial strain " Chung " of oyster mushroom was developed by hyphal anastomosis. It was improved with hybridization between monokaryotic strain derived from Pleurotus ostreatus ASI 2194 and ASI 2487. The pileus of parental strain ASI 2194 and ASI 2487 was grey and light blue-grey, respectively. Most of intra-specific hybrids between strain ASI 2194 and ASI 2487 were showed similar pileus color of parents. By the way, the pileus color of variety 'Chung' was blue to bluish grey. The optimum temperatures of mycelial growth and fruiting body development was 25∼30℃ and 12∼16℃, respectively.
목차
재료 및 방법
균주 및 배양
단포자 분리 및 교배형 검정
계통간 교잡 및 교잡체 (hybrid) 특성 검정
결과 및 고찰
육성경위
계통간 교잡 및 자실체 특성
신품종 '청'의 주요 특성
재배상 유의점
적요
인용문헌