RESULTS

(7)

FILTER

DISEASE: Bacterial black spot

HOST: Mango

Mango fruit with oozing lesion (A) and raised, black lesions (B).

Bacterial black spot | Mango

DISEASE: Bacterial black spot

HOST: Mango (Mangifera indica)

PATHOGEN: Xanthomonas campestris pv. mangiferaeindicae

SOURCE: R. Ploetz

DISEASE: Bacterial black spot

HOST: Mango

Mango branch with cankers.

Bacterial black spot | Mango

DISEASE: Bacterial black spot

HOST: Mango (Mangifera indica)

PATHOGEN: Xanthomonas campestris pv. mangiferaeindicae

SOURCE: R. Ploetz

DISEASE: Bacterial black spot

HOST: Mango

Leaf with blackish spots delimited by veins.

Bacterial black spot | Mango

DISEASE: Bacterial black spot

HOST: Mango (Mangifera indica)

PATHOGEN: Xanthomonas campestris pv. mangiferaeindicae

SOURCE: APS

DISEASE: Bacterial black spot

HOST: Mango

Stem and leaf with black necroses.

Bacterial black spot | Mango

DISEASE: Bacterial black spot

HOST: Mango (Mangifera indica)

PATHOGEN: Xanthomonas campestris pv. mangiferaeindicae

SOURCE: APS

DISEASE: Bacterial black spot

HOST: Mango

Oozing cankers on young stem.

Bacterial black spot | Mango

DISEASE: Bacterial black spot

HOST: Mango (Mangifera indica)

PATHOGEN: Xanthomonas campestris pv. mangiferaeindicae

SOURCE: APS

DISEASE: Crown gall

HOST: Grape

Gall on base of 'Zinfandel' grape in California, where aerial galls are less common because of dry, hot weather.

Crown gall | Grape

DISEASE: Crown gall

HOST: Grape (Vitis vinifera 'Zinfandel')

PATHOGEN: Agrobacterium vitis

PATHOGEN SYNONYM: Rhizobium vitus

SOURCE: M. Schroth

DISEASE: Pear decline

HOST: Pear

'Bartlett' pears were grafted onto tolerant rootstock. All trees are infected. Note yellowish, diseased branches.

Pear decline | Pear

DISEASE: Pear decline

HOST: Pear (Pyrus communis 'Bartlett')

PATHOGEN: 'Candidatus Phytoplasma pyri'

PATHOGEN SYNONYM: Phytoplasma Apple proliferation group

SOURCE: C. Smart