Green mold of Phellinus baumii mushroom caused by a species of Penicillium was observed in Daegu on August, 2000. The causal fungus was identified as Penicillium rubrum based on its cultural and morphological characteristics. Conidiophores of the fungus were one-stage branched and terminating in a whorl of 3∼5 metulae. The metulae were mostly 5.2∼7.8 ㎛ in size. Phialides were flask-shaped and 5.7∼7.5×2.2∼2.7 ㎛. Conidia were subglobose and 1.8∼2.3 ㎛. Colonies on Czapek's agar growing, attaining a diameter of 23 ㎜ within 8 days at 25℃. The optimum temperature for growth of the fungus was about 20∼30℃. This is the first report on the occurrence of green mold of P. baumii caused by P. rubrum in Korea.
목차
ABSTRACT 재료 및 방법 병원균의 분리 및 배양 병원균의 형태 및 배양적 특성 병원성 검정 결과 및 고찰 병원균의 형태 및 배양적 특성 적요 감사의 글 참고문헌
저자
조우식 [ Woo-Sik Jo | 경상북도농업기술원 환경농업연구과 ]
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