BACTERIAL BLIGHT (BACTERIAL NECROSIS) |
Grape
BACTERIAL BLIGHT (BACTERIAL NECROSIS)
|
Grape
DISEASE:
Bacterial blight (Bacterial necrosis)
HOST:
Grape
(Vitis vinifera)
Severe infection in vineyard is noted by dead canes. Symptoms are most severe in spring; shoot blight, occasional spots on leaves, and cankers are common.
PATHOGEN:
Xylophilus ampelinus
PATHOGEN SYNONYM:
Xanthomonas ampelina