Apple – Cedar-Hawthorn Rust
Gymnosporangium globosum
Apple – Cedar-Hawthorn Rust Signs & Symptoms
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- Aecia emerging from lower leaf surface
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- Infected leaf surfaces
Apple – Cedar-Hawthorn Rust Pathogen
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- Peridial cells
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- Peridial cells
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- Peridial base
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- Aecial base
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- Aecial base
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- Aeciospores
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- Aeciospores
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- Aecium
