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World Encyclopedia of Plant Bacterial Diseases
RESULTS
(2)
FILTER
DISEASE:
Bacterial leaf spot
HOST:
Magnolia
Leaf with large, dark brown to black necrotic areas.
Bacterial leaf spot
|
Magnolia
DISEASE:
Bacterial leaf spot
HOST:
Magnolia (
Magnolia grandiflora
)
PATHOGEN:
Pseudomonas cichorii
SOURCE:
J. Mullen
DISEASE:
Witches'-broom
HOST:
Cactus
Witches'-broom of
Opuntia
cactus.
Witches'-broom
|
Cactus
DISEASE:
Witches'-broom
HOST:
Cactus (
Opuntia
sp.)
PATHOGEN:
'
Candidatus
Phytoplasma' sp.
PATHOGEN SYNONYM:
Phytoplasma (undefined)
SOURCE:
R. McCoy, M. Davis