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KMID : 0379119840120020075
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Korean Journal of Mycology
1984 Volume.12 No. 2 p.75 ~ p.77
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Undescribed Fungal Leaf Spot Disease of Pepper Caused by Cercospora capsici in Korea
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성재모/Sung, Jae Mo
조동진/조의규/강수웅/Cho, Dong Jin/Cho, Eui Kyoo/Kang, Soo Woong
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Abstract
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An undescribed Cercospora leaf spot of pepper grown in a greenhouse was observed at Jinju area in 1983. The symptom of this disease showed frog eyes spot on lower leaves of pepper. Leaves and petiole of pepper plant inoculated with spore suspension of this pathogen appeared leaf spot after 2 weeks and exhibited titular, brown frog eyes spot. This fungus was grown slowly on PDA and produce condia on infected leaves. The occurrence of this disease was responsible for factors with high temperature and humidity conditions in the ill-ventilated greenhouse. This causal fungus was identified as Cercospora capsici Heald et. Wolf from the shape and length of the conidiophores, the length of the condia, and pathogenic behaviors.
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