Xanthomonas fragariae(XANTFR)
Photos
For publication in journals, books or magazines, permission should be obtained from the original photographers with a copy to EPPO.
Advanced lessions of X. fragariae (upper leaf surface)
Courtesy: P. Llop, IVIA, Spain.
Lower leaf surface with small drops of exudates
Courtesy: P. Llop, IVIA, Spain.
Strawberry leaf severely affected. Note its ragged appearance and the coalescence of the spots along the main veins
Courtesy: U. Mazzucchi, Università di Bologna (IT).
Symptoms of angular leaf spot of strawberry
Courtesy: John Elphinstone
Symptoms of angular leaf spot of strawberry
Courtesy: John Elphinstone
Symptoms of angular leaf spot of strawberry
Courtesy: John Elphinstone
Symptoms of angular leaf spot of strawberry
Courtesy: John Elphinstone
Symptoms of angular leaf spot of strawberry
Courtesy: John Elphinstone
Lower surface of leaves with symptoms of X. fragariae
Courtesy: P. Llop, IVIA, Spain.
Advanced lessions of X. fragariae (lower leaf surface)
Courtesy: P. Llop, IVIA, Spain.
Symptoms on a strawberry leaflet
Courtesy: U. Mazzucchi, Università di Bologna (IT).
Progression of X. fragariae through the veins of the leaf
Courtesy: P. Llop, IVIA, Spain.
Initial symptoms of X. fragariae in the lower part of the leaf
Courtesy: P. Llop, IVIA, Spain.
Close-up of X. fragariae lesions on strawberry leaf
Courtesy: U. Mazzucchi, Università di Bologna (IT).
Lower surface of a strawberry leaflet. Angular, water-soaked and reddish-brown spots are evident
Courtesy: U. Mazzucchi, Università di Bologna (IT).
Symptoms of angular leaf spot of strawberry
Courtesy: John Elphinstone