| 1574054 |
squashes (general) |
Cucurbita pepo |
Single, orange fruit with large blistered areas characteristic of the pumpkin variety could be confused for mosaic virus symptoms. September 1997 |
| 5394187 |
common hop |
Humulus lupulus |
A common hop field at Oregon, USA. |
| 5394182 |
common hop |
Humulus lupulus |
A common hop field at Washington, USA. |
| 5076065 |
watermelon |
Citrullus lanatus var. lanatus |
Physiological problem not associated with a disease. Small, brown lesions appear across a seam. Lesion is usually only as deep as the outer rind, but may allow introduction of other secondary fungi. |
| 5076085 |
watermelon |
Citrullus lanatus var. lanatus |
Slightly raised, corky rings appearing in clusters on the surface of the fruit. No decay is associated with this unexplained disorder. |
| 5077023 |
cabbage |
Brassica oleracea var. capitata |
Internal browning of leaf tissue. Caused by a combination of low available soil calcium, inadequate root mass, extreme wet or dry soil conditions, and root pruning. |
