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Diseases - Foliage Diseases

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21 Images of 2 Subjects View Subject List View Image Details View Thumbnails

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Image Subject Name Scientific Name Description
5405331 anthracnose Colletotrichum orbiculare Young green-yellow fruit with depressed portions of infected tissue.
5405332 anthracnose Colletotrichum orbiculare Single infected area with clumped stromata covered in light tan-orange conidia.
5405333 anthracnose Colletotrichum orbiculare Close-up of clumped stromata covered in light tan-orange conidia.
5405334 anthracnose Colletotrichum orbiculare Spores of Colletotrichum orbiculare.
5405335 anthracnose Colletotrichum orbiculare Spores of Colletotrichum orbiculare.
5405330 anthracnose Colletotrichum orbiculare Young green-yellow fruit with depressed portions of infected tissue.
5368381 anthracnose Colletotrichum orbiculare View looking across the surface of infected leaf showing dark sterile hairs ("setae") protruding upward.
5368278 Alternaria leaf blight Alternaria cucumerina Close-up of infected spot where dark dashes are the asexual spores.
5368279 Alternaria leaf blight Alternaria cucumerina Close-up of infected spot where dark dashes are the asexual spores.
5368280 Alternaria leaf blight Alternaria cucumerina Close-up of infected spot where dark dashes are the asexual spores.
5368379 anthracnose Colletotrichum orbiculare Infected spots on leaf are often lighter in center with a darker border.
5368380 anthracnose Colletotrichum orbiculare Close-up of infected leaf tissue with spore-producing bodies ("acervuli") with dark sterile hairs ("setae").
5368382 anthracnose Colletotrichum orbiculare Asexual spores of the fungus Colletotrichum orbiculare.
5368808 Alternaria leaf blight Alternaria cucumerina Significantly infected leaves turn brown and brittle.
5368809 Alternaria leaf blight Alternaria cucumerina Close-up of one leaf with many spots having a lighter center portion and darker outer border.
5368810 Alternaria leaf blight Alternaria cucumerina Close-up of infected spot where dark dashes are the asexual spores.
5368811 Alternaria leaf blight Alternaria cucumerina Close-up of one leaf with many spots having a lighter center portion and darker outer border and some with concentric rings.
5368945 Alternaria leaf blight Alternaria cucumerina Leaf having multiple spots with concentric rings.
5368946 Alternaria leaf blight Alternaria cucumerina Leaf having multiple spots with concentric rings.
5368947 Alternaria leaf blight Alternaria cucumerina Close-up of multiple spots with concentric rings.
5368948 Alternaria leaf blight Alternaria cucumerina Close-up of multiple spots with concentric rings.

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