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U. Mazzucchi's Images

Organization: Università di Bologna
Unit: Istituto di Patologia Vegetale
Country: Italy
16 Images of 3 Subjects View Subject List View Image Details View Thumbnails

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Image Subject Name Scientific Name Description
0162029 bacterial blight of aroids Xanthomonas axonopodis pv. dieffenbachiae Spots on two peach leaves cv. Elegant Lady.
0162018 bacterial spot of stone fruits Xanthomonas arboricola pv. pruni Old angular spots on a plum leaf cv. Calita.
0176089 angular leaf spot of strawberry Xanthomonas fragariae Lower surface of a strawberry leaflet affected by Xanthomonas fragariae. Angular, water-soaked and reddish-brown spots are evident
0162026 bacterial spot of stone fruits Xanthomonas arboricola pv. pruni Detail of a peach leaf cv. Maria Serena affected with spots.
0660025 angular leaf spot of strawberry Xanthomonas fragariae Strawberry leaf severely affected by Xanthomonas fragariae. Note its ragged appearance and the coalescence of the spots along the main veins.
0660026 angular leaf spot of strawberry Xanthomonas fragariae Close-up of Xanthomonas fragariae lesions on strawberry leaf
0162027 bacterial spot of stone fruits Xanthomonas arboricola pv. pruni Detail of a peach leaf cv. Maria Serena with spots.
0162028 bacterial spot of stone fruits Xanthomonas arboricola pv. pruni Spots on two peach leaves cv. Elegant Lady.
0162017 bacterial spot of stone fruits Xanthomonas arboricola pv. pruni Angular, watersoaked spots on a plum leaf cv. Calita.
0162019 bacterial spot of stone fruits Xanthomonas arboricola pv. pruni Cankers on three plum branches cv. Calita
0162020 bacterial spot of stone fruits Xanthomonas arboricola pv. pruni Stem cankers on plum cv. Calita after removal of the outer bark layer.
0162021 bacterial spot of stone fruits Xanthomonas arboricola pv. pruni Spots caused on a plum fruit cv. Shiro.
0162022 bacterial spot of stone fruits Xanthomonas arboricola pv. pruni Spots on a plum fruit cv. Frontier.
0162023 bacterial spot of stone fruits Xanthomonas arboricola pv. pruni Plum fruits cv. Shiro with numerous spots.
0162024 bacterial spot of stone fruits Xanthomonas arboricola pv. pruni Detail of spots on a plum fruit cv. Black Diamond.
0162025 bacterial spot of stone fruits Xanthomonas arboricola pv. pruni Peach leaves cv. Maria Serena with numerous spots.

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