Zonate leaf spot (Drechslera gigantea) on Reed canarygrass (Phalaris arundinacea)
| 11 Images |
 Paul Bachi University of Kentucky Research and Education Center |
Overall view of Reed canarygrass with tan blotches from Zonate leaf spot. |
 Paul Bachi University of Kentucky Research and Education Center |
Circular to oval tan-colored spots which coalesce to form large blighted areas. |
 Paul Bachi University of Kentucky Research and Education Center |
Circular to oval tan-colored spots which coalesce to form large blighted areas. |
 Paul Bachi University of Kentucky Research and Education Center |
Close-up of one area of blighted tissue. |
 Paul Bachi University of Kentucky Research and Education Center |
Close-up of one spot showing short, dark condiophores and longer, lighter-colored spores. |
 Paul Bachi University of Kentucky Research and Education Center |
Close-up of one spot showing short, dark condiophores and longer, lighter-colored spores. |
 Paul Bachi University of Kentucky Research and Education Center |
Conidiophores and stained spores of Drechslera gigantea on leaf surface. |
 Paul Bachi University of Kentucky Research and Education Center |
Measurement of single stained spore of Drechslera gigantea on leaf surface. |
 Paul Bachi University of Kentucky Research and Education Center |
Single stained spore of Drechslera gigantea on leaf surface. |
 Paul Bachi University of Kentucky Research and Education Center |
Single stained spore of Drechslera gigantea on leaf surface. |
 Paul Bachi University of Kentucky Research and Education Center |
Measurement of single stained spore of Drechslera gigantea on leaf surface. |
