Elm – Phomopsis
Phomopsis sp.
Elm – Phomopsis Signs & Symptoms
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- Pycnidium on leaf
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- Blighted leaf
Elm – Phomopsis Pathogen
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- Alpha and beta conidia
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- Pycnidium cross section
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- Pycnidium cross section
Cooperative Extension: Insect Pests, Ticks and Plant Diseases
