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World Encyclopedia of Plant Bacterial Diseases
RESULTS
(2)
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DISEASE:
Ash yellows
HOST:
Ash
Ash sapling with basal sprouts and chlorotic leaves.
Ash yellows
|
Ash
DISEASE:
Ash yellows
HOST:
Ash (
Fraxinus pennsylvanica
)
PATHOGEN:
'
Candidatus
Phytoplasma fraxini'
PATHOGEN SYNONYM:
Phytoplasma Ash yellows group
SOURCE:
W. Sinclair
DISEASE:
Deep bark canker
HOST:
Walnut
Pits in the wood and black streaks in inner bark are key diagnostic symptoms.
Deep bark canker
|
Walnut
DISEASE:
Deep bark canker
HOST:
Walnut (
Juglans regia
)
PATHOGEN:
Brenneria rubrifaciens
PATHOGEN SYNONYM:
Erwinia rubrifaciens
SOURCE:
N. Schaad, M. Schroth