RESULTS

(4)

FILTER

DISEASE: Bacterial blight (Leaf spot)

HOST: Clover

Diseased leaf with elongated, reddish brown lesions, especially numerous on the margins.

Bacterial blight (Leaf spot) | Clover

DISEASE: Bacterial blight (Leaf spot)

HOST: Clover (Trifolium alexandrinum)

PATHOGEN: Pseudomonas syringae pv. syringae

SOURCE: M. Shurtleff

DISEASE: Grain rot

HOST: Rice

Close-up of diseased grain. Infected portions of lemma and palea are purplish to dark brown.

Grain rot | Rice

DISEASE: Grain rot

HOST: Rice (Oryza sativa)

PATHOGEN: Burkholderia glumae

PATHOGEN SYNONYM: Pseudomonas glumae

SOURCE: A. Alvarez, D. Shakya

DISEASE: Grain rot

HOST: Rice

Discolored and withered hulls of infected panicles. A brown margin between the infected and healthy parts of the grain is a diagnostic feature.

Grain rot | Rice

DISEASE: Grain rot

HOST: Rice (Oryza sativa)

PATHOGEN: Burkholderia glumae

PATHOGEN SYNONYM: Pseudomonas glumae

SOURCE: M. Goto

DISEASE: Xanthomonas leaf spot

HOST: Cabbage

Cabbage leaf with small lesions. Lesions may enlarge and coalesce, causing distortion. Stem lesions are black and sunken and may cause death of the plants.

Xanthomonas leaf spot | Cabbage

DISEASE: Xanthomonas leaf spot

HOST: Cabbage (Brassica oleracea var. capitata)

PATHOGEN: Xanthomonas campestris pv. raphani

SOURCE: R. Gitaitis