미생물학회지 (Korean Journal of Microbiology)
- 제22권2호
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- Pages.91-96
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- 1984
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- 0440-2413(pISSN)
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- 2383-9902(eISSN)
Aspergillus phoenicis의 生活史를 통한 Cellulase 및 Xylanase의 活性 변화
The changes in the activities of Cellulase and Xylanase of Aspergillus phoenicis during the life cycle
- Oh, Chan-Seok (Dept. of Biol., Korea University) ;
- Lee, Yung-Nok (Dept. of Biol., Korea University)
- 발행 : 1984.01.01
초록
The changes in the activities of Cellulase and Xylanase of A. phoencis during the life cycle were surveyed by using synchronized culture technique. Avicelase activity of the fungus was reached at peak in the initial hyphal growth stage, but decreased gradually during the conidiophore formation, vesicle-phialide formation, and sporulation stages in decreasing order. CMCase, Salicinase, and Xylanase activities were raised very high in the initial hyphal growth stage, but decreased gradually in conidiophore formation and vesicle-phialide formation stages, and then increased, more or less, in the sporulation stage.
키워드