RESULTS

(3)

FILTER

DISEASE: Bacterial leaf spot

HOST: Croton

Leaves with dry, irregularly shaped, brown necrotic areas.

Bacterial leaf spot | Croton

DISEASE: Bacterial leaf spot

HOST: Croton (Codiaeum variegatum)

PATHOGEN: Xanthomonas codiaei

SOURCE: A. Chase

DISEASE: Bacterial soft rot (Cladode rot)

HOST: Cactus

Brown necrotic areas of cladodes of Christmas cactus.

Bacterial soft rot (Cladode rot) | Cactus

DISEASE: Bacterial soft rot (Cladode rot)

HOST: Cactus (Schlumbergera × buckleyi)

PATHOGEN: Pectobacterium carotovorum

PATHOGEN SYNONYM: Erwinia carotovora subsp. carotovora

SOURCE: A. Alvarez

DISEASE: Bacterial wilt

HOST: Squash

Field with severe symptoms of wilt. Foliage often is chlorotic and leaf margins may be chlorotic and necrotic before plant death. Bacterial ooze may be seen streaming from the xylem when infected stems are cut.

Bacterial wilt | Squash

DISEASE: Bacterial wilt

HOST: Squash (Cucurbita maxima)

PATHOGEN: Erwinia tracheiphila

SOURCE: B. Jacobsen, M. Shurtleff