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4,000원
원문정보
초록
영어
We developed a new oyster mushroom cultivar named 'Dawon-tari', which has a longer stipe and higher yield than those of ‘sootari’.‘Dawon-tari’ was crossed by mating monokaryons isolated from ‘Sootari’ and ‘Daejang2ho’. The optimal temperature for mycelial growth was determined to be 20~25°C on potato dextrose agar medium, while the optimal temperatures for primordia formation and fruiting body growth were 15~17°C on a sawdust substrate. During bottle cultivation, the mycelial growth phase required approximately 26 days. Additionally, primordia formation required 5 days, and fruiting body growth took 4 days. The fruiting bodies exhibited a shallow funnel shape; were grayishbrown; and the stipes were characterized by a long, thin structure. The yield of fruiting bodies was 185 g per 1,100 mL bottle, which was 5% higher than that of ‘Sootari’.
목차
ABSTRACT 서론 재료 및 방법 육성경위 교배모본 포자채취 및 단포자분리 교배 및 균주배양 생육관리 및 생육특성조사 DNA 다형성 검정 통계처리 결과 및 고찰 고유특성 균사 배양 특성 자실체 특성 및 수량성 DNA 다형성 분석 농가실증시험 적요 감사의 말씀 REFERENCES