RESULTS

(12)

FILTER

DISEASE: Bacterial finger-tip rot

HOST: Banana

Cross sections of fruit with internal discoloration and rot. This disease is also known as Mokillo disease.

Bacterial finger-tip rot | Banana

DISEASE: Bacterial finger-tip rot

HOST: Banana (Musa sp.)

PATHOGEN: Burkholderia cenocepacia

PATHOGEN SYNONYM: Pseudomonas cenocepacia

SOURCE: I. Buddenhagen

DISEASE: Bacterial finger-tip rot

HOST: Banana

Longitudinal sections of fruit with internal discoloration and rot. Healthy (right).

Bacterial finger-tip rot | Banana

DISEASE: Bacterial finger-tip rot

HOST: Banana (Musa sp.)

PATHOGEN: Burkholderia cenocepacia

PATHOGEN SYNONYM: Pseudomonas cenocepacia

SOURCE: I. Buddenhagen

DISEASE: Bacterial finger-tip rot

HOST: Banana

Diseased banana hand with external discoloration.

Bacterial finger-tip rot | Banana

DISEASE: Bacterial finger-tip rot

HOST: Banana (Musa sp.)

PATHOGEN: Burkholderia cenocepacia

PATHOGEN SYNONYM: Pseudomonas cenocepacia

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

DISEASE: Walnut blight

HOST: Walnut

Typical symptoms of infected leaf and young nutlets. Infected young, growing leaves usually become malformed.

Walnut blight | Walnut

DISEASE: Walnut blight

HOST: Walnut (Juglans regia 'Hartley')

PATHOGEN: Xanthomonas arboricola pv. juglandis

SOURCE: M. Schroth

DISEASE: Walnut blight

HOST: Walnut

Tree with severely blighted foliage.

Walnut blight | Walnut

DISEASE: Walnut blight

HOST: Walnut (Juglans regia 'Hartley')

PATHOGEN: Xanthomonas arboricola pv. juglandis

SOURCE: M. Schroth

DISEASE: Walnut blight

HOST: Walnut

Nuts with side blight. Infections also are commonly found at stylar ends.

Walnut blight | Walnut

DISEASE: Walnut blight

HOST: Walnut (Juglans regia 'Hartley')

PATHOGEN: Xanthomonas arboricola pv. juglandis

SOURCE: B. Teviotdale