RESULTS

(5)

FILTER

DISEASE: Bacterial canker

HOST: Loquat

Branch with cankers.

Bacterial canker | Loquat

DISEASE: Bacterial canker

HOST: Loquat (Eriobotrya japonica)

PATHOGEN: Pseudomonas syringae pv. eriobotryae

SOURCE: M. Schroth

DISEASE: Bacterial leaf spot

HOST: Hawaiian ticktrefoil

Hawaiian ticktrefoil with orange-yellow lesions surrounded by broad yellow halos.

Bacterial leaf spot | Hawaiian ticktrefoil

DISEASE: Bacterial leaf spot

HOST: Hawaiian ticktrefoil (Desmodium sandwicense)

PATHOGEN: Xanthomonas axonopodis pv. desmodii

PATHOGEN SYNONYM: Xanthomonas campestris pv. desmodii

SOURCE: I. Buddenhagen

DISEASE: Olive knot

HOST: Olive

Multiple infections of young stems. The bacterium invades vascular tissues during certain times of the year and may be isolated from branches that appear healthy.

Olive knot | Olive

DISEASE: Olive knot

HOST: Olive (Olea europaea)

PATHOGEN: Pseudomonas savastanoi pv. savastanoi

SOURCE: M. Schroth

DISEASE: Olive knot

HOST: Olive

Tree with knots/galls on branches along with twig dieback, which is associated with knots. Fusarium and Diplodia spp. infect through knots and are thought to be main reason for dieback.

Olive knot | Olive

DISEASE: Olive knot

HOST: Olive (Olea europaea)

PATHOGEN: Pseudomonas savastanoi pv. savastanoi

SOURCE: M. Schroth

DISEASE: Olive knot

HOST: Olive

Multiple infections on olive branch. Knots at this stage begin to die from the outside in and are infected by several fungi.

Olive knot | Olive

DISEASE: Olive knot

HOST: Olive (Olea europaea)

PATHOGEN: Pseudomonas savastanoi pv. savastanoi

SOURCE: M. Schroth