Oak – Anthracnose
Discula sp.
Oak – Anthracnose Signs & Symptoms
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- Infected leaf
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- Infected leaf. Whitish spots along vein are conidia escaping from ruptured acervuli.
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- Ruptured, dome-like acervuli with white conidial masses escaping.
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- Ruptured, dome-like acervuli with white conidial masses escaping.
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- Ruptured, dome-like acervuli with white conidial masses escaping.
Oak – Anthracnose Pathogen
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- Acervulus, vertical section.
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- Acervulus, vertical section. Conidiophores obvious.
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- Acervulus, vertical section. Conidiophores obvious.
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- Acervulus, vertical section. Conidiophores obvious.
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- Acervulus, vertical section. Conidiophores obvious.
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- Conidia
