This article is a list of diseases of avocados (Persea americana).
Bacterial diseases
Fungal diseases
Fungal diseases
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| Anthracnose
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Armillaria root rot
Shoestring root rot
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| Black mildew
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| Branch canker
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| Butt rot
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| Cercospora spot (blotch)
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| Clitocybe root rot
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| Collar rot
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| Dematophora root rot
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| Dieback
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| Fruit rot (includes stem end rot & fruit spots)
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| Heart rot
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| Leaf spots
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| Phomopsis spot
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Phomopsis spp.
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| Physalospora canker
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| Phytophthora crown rot
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| Phytophthora trunk canker
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| Phytophthora root rot
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| Pink rot
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| Powdery mildew
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| Rhizoctonia seed and root rot
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| Root and bark rot
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| Root rot
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| Rosellinia root rot
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| Rusty blight
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| Scab (fruit & leaf)
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| Seedling blight
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| Smudgy spot
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| Sooty blotch
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| Tar spot
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| Verticillium wilt
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| Wood rots
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Viruslike diseases
Miscellaneous diseases and disorders
Miscellaneous diseases and disorders
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| Algal spot
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Cephaleuros virescens Kunze
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| Blackstreak
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Unknown cause
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| Dieback
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Copper deficiency
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| Edema
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Physiological
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| Littleleaf rosette
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Zinc deficiency
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| Tipburn
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Excess mineral salts
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References
