Maple – Stegonsporium Canker
Stegonsporium sp.
Maple – Stegonsporium Canker Signs & Symptoms
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- Acervuli on branch
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- Acervuli on branch
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- Transverse section of acervulus on branch
Maple – Stegonsporium Canker Pathogen
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- Conidia
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- Conidia
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- Acervulus section
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- Acervulus section
