SOURCE:

APS

DISEASE:

Bacterial blight (Angular leaf spot)

HOST:

Cotton

(Gossypium barbadense)

Leaf with dark, angular leaf spots. Systemic invasion causes blackening of midribs.

PATHOGEN:

Xanthomonas citri subsp. malvacearum

PATHOGEN SYNONYM:

Xanthomonas campestris pv. malvacearum