RESULTS

(5)

FILTER

DISEASE: Bacterial canker (Leaf spot)

HOST: Mume (Japanese apricot)

Leaves with spots surrounded by yellow halos.

Bacterial canker (Leaf spot) | Mume (Japanese apricot)

DISEASE: Bacterial canker (Leaf spot)

HOST: Mume (Japanese apricot) (Prunus mume)

PATHOGEN: Pseudomonas syringae pv. morsprunorum

SOURCE: M. Goto

DISEASE: Bacterial canker

HOST: Cherry

Cherry with necrotic internal tissues and external symptoms of ooze (gummosis) caused by systemic infection.

Bacterial canker | Cherry

DISEASE: Bacterial canker

HOST: Cherry (Prunus avium)

PATHOGEN: Pseudomonas syringae pv. morsprunorum

SOURCE: D. Funk, A. Alvarez

DISEASE: Bacterial canker

HOST: Cherry

Systemic infection of petioles and leaves.

Bacterial canker | Cherry

DISEASE: Bacterial canker

HOST: Cherry (Prunus avium)

PATHOGEN: Pseudomonas syringae pv. morsprunorum

SOURCE: D. Funk, A. Alvarez

DISEASE: European stone fruit yellows

HOST: Almond

The disease causes yellowing and rolling of leaves (right). Leaves become thick and rough in texture. Healthy leaves (left).

European stone fruit yellows | Almond

DISEASE: European stone fruit yellows

HOST: Almond (Prunus dulcis)

PATHOGEN: 'Candidatus Phytoplasma prunorum'

PATHOGEN SYNONYM: Phytoplasma Apple proliferation group

SOURCE: E. Seemueller

DISEASE: Slippery skin

HOST: Onion

Rot progresses from the top of infected scales and eventually internal tissues rot. In early stages, the only external symptoms may be softening of the neck.

Slippery skin | Onion

DISEASE: Slippery skin

HOST: Onion (Allium cepa)

PATHOGEN: Burkholderia gladioli pv. alliicola

PATHOGEN SYNONYM: Pseudomonas gladioli pv. alliicola

SOURCE: H. Schwartz