Korean Journal Plant Pathology (한국식물병리학회지)
- Volume 14 Issue 2
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- Pages.120-124
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- 1998
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- 0256-8608(pISSN)
Environmental Factors Affecting Conidial Germination of Persimmon Leaf Blight on Sweet Persimmon Tree
단감나무 둥근갈색무늬병균(Pestalotiopsis theae)의 분생포자 발아에 미치는 환경요인
Abstract
The conidial germination of Pestaotiopsis theae was occurred in cells attched with pedicels, the inferior cell of conidium. The cells were swollen like a ball, and then germinated in 4 hours under favorable conditions. Generally, it was considered that fifty percent of whole conidia was germinated in the range 6~12 hours. The optimum temperature and pH for conidial germination of P. theae (SP-3) causing leaf blight on sweet persimmon was
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