RESULTS

(5)

FILTER

DISEASE: Bacterial brown spot

HOST: Mallotus

Leaf with small, rustylike lesions.

Bacterial brown spot | Mallotus

DISEASE: Bacterial brown spot

HOST: Mallotus (Mallotus japonicus)

PATHOGEN: Xanthomonas campestris pv. malloti

SOURCE: M. Goto

DISEASE: Bacterial brown spot

HOST: Mallotus

Leaf with tiny, light brown spots surrounded by chlorotic zones.

Bacterial brown spot | Mallotus

DISEASE: Bacterial brown spot

HOST: Mallotus (Mallotus japonicus)

PATHOGEN: Xanthomonas campestris pv. malloti

SOURCE: M. Kobayashi, M. Goto

DISEASE: Bacterial stem rot

HOST: Poinsettia

Water-soaked and rotted stem and leaf tissues.

Bacterial stem rot | Poinsettia

DISEASE: Bacterial stem rot

HOST: Poinsettia (Euphorbia pulcherrima)

PATHOGEN: Dickeya dadantii

PATHOGEN SYNONYM: Erwinia chrysanthemi

SOURCE: M. Daughtrey

DISEASE: Bacterial stem rot

HOST: Poinsettia

The disease causes translucence, discoloration, and rot of stems.

Bacterial stem rot | Poinsettia

DISEASE: Bacterial stem rot

HOST: Poinsettia (Euphorbia pulcherrima)

PATHOGEN: Dickeya dadantii

PATHOGEN SYNONYM: Erwinia chrysanthemi

SOURCE: M. Daughtrey

DISEASE: Halo blight

HOST: Rice

Leaves with yellowish brown lesions, 2 to 10 mm in diameter. Lesions are surrounded by distinct halos. Later, brown spots or stripes may develop in the center.

Halo blight | Rice

DISEASE: Halo blight

HOST: Rice (Oryza sativa)

PATHOGEN: Pseudomonas syringae pv. oryzae

SOURCE: H. Kuwata