RESULTS

(4)

FILTER

DISEASE: Bacterial blight and rot

HOST: Aloe

Mushy, tannish brown rot on stem at crown region.

Bacterial blight and rot | Aloe

DISEASE: Bacterial blight and rot

HOST: Aloe (Aloe vera)

PATHOGEN: Dickeya sp.

PATHOGEN SYNONYM: Erwinia chrysanthemi

SOURCE: A. Chase

DISEASE: Bacterial leaf spot

HOST: Bougainvillea

Bougainvillea with reddish brown, angular, vein-delimited spots and leaf distortion.

Bacterial leaf spot | Bougainvillea

DISEASE: Bacterial leaf spot

HOST: Bougainvillea (Bougainvillea sp.)

PATHOGEN: Burkholderia andropogonis

PATHOGEN SYNONYM: Pseudomonas andropogonis

SOURCE: A. Hayward

DISEASE: Black chaff (Bacterial leaf streak)

HOST: Wheatgrass

Lesions on leaves first appear as water-soaked, translucent, long, narrow streaks. They later turn brown and necrotic and often coalesce into blighted areas.

Black chaff (Bacterial leaf streak) | Wheatgrass

DISEASE: Black chaff (Bacterial leaf streak)

HOST: Wheatgrass (Elytrigia intermedia)

PATHOGEN: Xanthomonas translucens pv. cerealis

SOURCE: S. Mohan

DISEASE: Black chaff (Bacterial leaf streak)

HOST: Wheatgrass

Close-up of leaf with brown necrotic streaks.

Black chaff (Bacterial leaf streak) | Wheatgrass

DISEASE: Black chaff (Bacterial leaf streak)

HOST: Wheatgrass (Elytrigia intermedia)

PATHOGEN: Xanthomonas translucens pv. cerealis

SOURCE: S. Mohan