지원사업
학술연구/단체지원/교육 등 연구자 활동을 지속하도록 DBpia가 지원하고 있어요.
커뮤니티
연구자들이 자신의 연구와 전문성을 널리 알리고, 새로운 협력의 기회를 만들 수 있는 네트워킹 공간이에요.
논문 기본 정보
- 자료유형
- 학술저널
- 저자정보
- 발행연도
- 2002.6
- 수록면
- 161 - 164 (4page)
이용수
초록· 키워드
오류제보하기
Colletotrichum musae was isolated from dark-brown anthracnose lesions on commercial banana (Musa sapientum L.) to establish the causal agent of the symptom. The fungus grew fast and produced white aerial mycelium on PDA. Acervuli developed abundantly on culture plates after incubation for 10 days at 25℃. Pinkish conidial masses were produced on the acervuli, which mostly coalesced together. Conidia were aseptate, hyaline, straight, ellipsoid to globose, and 14.5×6.9 ㎛ in size. Black, clavate, round, or irregular-shaped appressoria measuring 8.8×6.8 ㎛ were readily formed from germ tubes. Setae-like structures were not found either on the lesion or on the cultures. Sclerotia were also absent. Among the media, PDA medium was the best for mycelial growth. The optimum temperature for mycelial growth was 28℃, while the optimum pH ranged from pH 5.5 to 6.5. The isolates of C. musae caused black necrotic lesions on banana fruits by needle-wound inoculation, and orange-colored spore masses were produced on the lesions. The fungus also caused discoloration on apple fruits inoculated.
목차
Materials and Methods
Results and Discussion
Acknowledgment
References
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UCI(KEPA) : I410-ECN-0101-2009-481-017566049