Earticle

초록

영어

Hypocrea disease is the most severe disease of oyster mushroom cultivation in Korea. Physiological and ecological studies were performed on the pathogens (Hypocrea spp.) to obtain basic information for developing the integrated disease management system. Fourteen isolates of Hypocrea were collected from oyster mushroom house in five areas. Pathogenic fungi causing disease of oyster mushroom were identified as Hypocrea sp. based on morphological characteristics and pathogenicity. Two isolates (H-1, H-12) showed the fastest growth at 15oC but four isolates (H-8, H-9, H-13, H-14) showed slower growth than those of other isolates at 20oC and 25oC. Stroma with ascocarps and ascospore were produced on PDA under fluorescent light. The five isolates produced stroma with ascocarps and ascospores. Formation of fruiting body of strains H-14 of Hypocrea were the best out of all the strains on the potato dextrose agar (PDA). Also, fruiting bodies and ascospores were completely produced under fluorescent light. The growth of the isolates was correlated with total carbon content. The stroma of the isolates was formed mainly in histidine and asparagine treatment and especially in histidine-70 and asparagine-100 treatment. In the test of pathogenicity, after and before spawning showed very fast incidence of disease.

목차

ABSTRACT
 서론
 재료 및 방법
  병원균 수집과 병원균의 분류동정
  병원균의 생리적 특성 조사
  병원성 검정
 결과 및 고찰
  병원균 수집 및 분류동정
  병원균의 생리적 특징
  병원성 검정
 적요
 감사의 말씀
 References

키워드

저자

• 이찬중 [ Chan-Jung Lee | 농촌진흥청 국립원예특작과학원 인삼특작부 버섯과 ]
• 문지원 [ Ji-Won Moon | 농촌진흥청 국립원예특작과학원 인삼특작부 버섯과 ]
• 정종천 [ Jong-Chun Cheong | 농촌진흥청 국립원예특작과학원 인삼특작부 버섯과 ]
• 공원식 [ Won-Sik Kong | 농촌진흥청 국립원예특작과학원 인삼특작부 버섯과 ]
• 전창성 [ Chang-Sung Jhune | 월간버섯 J＆K 버섯연구소 ] Corresponding author

참고문헌

발행기관

간행물

표지보기 관심저널 등록

• 간행물명

  한국버섯학회지 [Journal of MUSHROOMS]

• 간기

  계간

• pISSN

  1738-0294

• eISSN

  2288-8853

• 수록기간

  2003~2025

• 등재여부

  KCI 등재

• 십진분류

  KDC 525 DDC 635