Alternaria leaf blight (Alternaria cucurmerina) on Muskmelon and Cantaloupe (Cucumis melo subsp. melo)
| 8 Images |
Paul Bachi University of Kentucky Research and Education Center |
Significantly infected leaves turn brown and brittle. |
Paul Bachi University of Kentucky Research and Education Center |
Close-up of one leaf with many spots having a lighter center portion and darker outer border. |
Paul Bachi University of Kentucky Research and Education Center |
Close-up of infected spot where dark dashes are the asexual spores. |
Paul Bachi University of Kentucky Research and Education Center |
Close-up of one leaf with many spots having a lighter center portion and darker outer border and some with concentric rings. |
Paul Bachi University of Kentucky Research and Education Center |
Leaf having multiple spots with concentric rings. |
Paul Bachi University of Kentucky Research and Education Center |
Leaf having multiple spots with concentric rings. |
Paul Bachi University of Kentucky Research and Education Center |
Close-up of multiple spots with concentric rings. |
Paul Bachi University of Kentucky Research and Education Center |
Close-up of multiple spots with concentric rings. |
