RESULTS

(6)

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DISEASE: Bacterial blast and black pit

HOST: Citrus (Lemon)

The term "black pit" refers to black lesions on fruit, which may be specks or large, sunken pits as seen here. They also may be light tan, later becoming reddish brown to black.

Bacterial blast and black pit | Citrus (Lemon)

DISEASE: Bacterial blast and black pit

HOST: Citrus (Lemon) (Citrus limon)

PATHOGEN: Pseudomonas syringae pv. syringae

SOURCE: J. Menge

DISEASE: Bacterial blast and black pit

HOST: Citrus (Lime)

Characteristic symptoms of brownish black lesions on twigs and leaves (blast), starting with infection of petioles. Black pit refers to brown to black sunken spots on fruit, 5 to 20 mm in diameter.

Bacterial blast and black pit | Citrus (Lime)

DISEASE: Bacterial blast and black pit

HOST: Citrus (Lime) (Citrus sp.)

PATHOGEN: Pseudomonas syringae pv. syringae

SOURCE: P. Broadbent

DISEASE: Bacterial bud and petal blight

HOST: Orchid

Miltonia orchid with brownish necrotic areas around edges of flower petals.

Bacterial bud and petal blight | Orchid

DISEASE: Bacterial bud and petal blight

HOST: Orchid (Miltonia sp.)

PATHOGEN: Acidovorax cattleyae

SOURCE: R. Raabe

DISEASE: Bacterial bud and petal blight

HOST: Orchid

Miltonia orchid with diseased water-soaked flower buds.

Bacterial bud and petal blight | Orchid

DISEASE: Bacterial bud and petal blight

HOST: Orchid (Miltonia sp.)

PATHOGEN: Acidovorax cattleyae

SOURCE: R. Raabe

DISEASE: Bacterial fruit rot

HOST: Tomato

Fruit with uneven ripening and internal decay.

Bacterial fruit rot | Tomato

DISEASE: Bacterial fruit rot

HOST: Tomato (Lycopersicon esculentum)

PATHOGEN: Pseudomonas viridiflava

SOURCE: Y. Aysan

DISEASE: Bacterial fruit rot

HOST: Tomato

Fruit with external symptoms of water-soaking and translucence.

Bacterial fruit rot | Tomato

DISEASE: Bacterial fruit rot

HOST: Tomato (Lycopersicon esculentum)

PATHOGEN: Pseudomonas viridiflava

SOURCE: Y. Aysan